chore: Make the repo use examples and keep the library

2024-11-23 10:37:41 +08:00 · 2018-10-09 18:23:35 +02:00 · 2018-10-09 18:23:35 +02:00 · 7a668dde98
commit 7a668dde98
parent 2944368897
33 changed files with 1456 additions and 551 deletions
--- a/Cargo.lock
+++ b/Cargo.lock
@ -3,7 +3,7 @@ name = "ansi_term"
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@ -26,7 +26,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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@ -42,7 +42,7 @@ name = "base64"
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@ -57,7 +57,7 @@ version = "0.2.0"
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@ -81,7 +81,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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@ -89,7 +89,7 @@ name = "bytes"
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@ -98,13 +98,13 @@ name = "bzip2-sys"
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@ -136,10 +136,10 @@ dependencies = [
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@ -183,7 +183,7 @@ version = "1.0.2"
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@ -247,7 +247,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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@ -255,7 +255,7 @@ name = "futures-cpupool"
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@ -287,10 +287,10 @@ name = "h2"
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@ -414,11 +449,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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 "checksum phf_shared 0.7.23 (registry+https://github.com/rust-lang/crates.io-index)" = "b539898d22d4273ded07f64a05737649dc69095d92cb87c7097ec68e3f150b93"
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-"checksum proc-macro2 0.4.19 (registry+https://github.com/rust-lang/crates.io-index)" = "ffe022fb8c8bd254524b0b3305906c1921fa37a84a644e29079a9e62200c3901"
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 "checksum quote 0.6.8 (registry+https://github.com/rust-lang/crates.io-index)" = "dd636425967c33af890042c483632d33fa7a18f19ad1d7ea72e8998c6ef8dea5"
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+"checksum rand_core 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "1961a422c4d189dfb50ffa9320bf1f2a9bd54ecb92792fb9477f99a1045f3372"
 "checksum rand_core 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "0905b6b7079ec73b314d4c748701f6931eb79fd97c668caa3f1899b22b32c6db"
 "checksum redox_syscall 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)" = "c214e91d3ecf43e9a4e41e578973adeb14b474f2bee858742d127af75a0112b1"
 "checksum redox_termios 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "7e891cfe48e9100a70a3b6eb652fef28920c117d366339687bd5576160db0f76"
 "checksum rocksdb 0.3.0 (git+https://github.com/pingcap/rust-rocksdb.git)" = "<none>"
@ -1416,12 +1445,12 @@ dependencies = [
 "checksum safemem 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8dca453248a96cb0749e36ccdfe2b0b4e54a61bfef89fb97ec621eb8e0a93dd9"
 "checksum scoped-tls 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "332ffa32bf586782a3efaeb58f127980944bbc8c4d6913a86107ac2a5ab24b28"
 "checksum scopeguard 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)" = "94258f53601af11e6a49f722422f6e3425c52b06245a5cf9bc09908b174f5e27"
-"checksum sdset 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "d51ad726aa3a9c4d777b35be3a4d6d5f9d6cbc0978e81c7d690d31192f263843"
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-"checksum serde_json 1.0.31 (registry+https://github.com/rust-lang/crates.io-index)" = "bb47a3d5c84320222f66d7db21157c4a7407755de41798f9b4c1c40593397b1a"
+"checksum serde_json 1.0.32 (registry+https://github.com/rust-lang/crates.io-index)" = "43344e7ce05d0d8280c5940cabb4964bea626aa58b1ec0e8c73fa2a8512a38ce"
 "checksum serde_urlencoded 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)" = "aaed41d9fb1e2f587201b863356590c90c1157495d811430a0c0325fe8169650"
 "checksum sha-1 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "51b9d1f3b5de8a167ab06834a7c883bd197f2191e1dda1a22d9ccfeedbf9aded"
 "checksum siphasher 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "0b8de496cf83d4ed58b6be86c3a275b8602f6ffe98d3024a869e124147a9a3ac"
@ -1431,10 +1460,9 @@ dependencies = [
 "checksum stable_deref_trait 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "dba1a27d3efae4351c8051072d619e3ade2820635c3958d826bfea39d59b54c8"
 "checksum string 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "00caf261d6f90f588f8450b8e1230fa0d5be49ee6140fdfbcb55335aff350970"
 "checksum strsim 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bb4f380125926a99e52bc279241539c018323fab05ad6368b56f93d9369ff550"
-"checksum structopt 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)" = "d8e9ad6a11096cbecdcca0cc6aa403fdfdbaeda2fb3323a39c98e6a166a1e45a"
+"checksum structopt 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "ca85f2c9a5a1e2d5ac686fc0be48e40f8ad803f5bbe31f692ff71eb2dd8aad45"
-"checksum structopt-derive 0.2.10 (registry+https://github.com/rust-lang/crates.io-index)" = "4cbce8ccdc62166bd594c14396a3242bf94c337a51dbfa9be1076dd74b3db2af"
+"checksum structopt-derive 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "1383e5db585da799a5c4acc496c5c868e18bf82e658c00c75cc91038fa26b55f"
-"checksum syn 0.14.9 (registry+https://github.com/rust-lang/crates.io-index)" = "261ae9ecaa397c42b960649561949d69311f08eeaea86a65696e6e46517cf741"
+"checksum syn 0.15.9 (registry+https://github.com/rust-lang/crates.io-index)" = "b10ee269228fb723234fce98e9aac0eaed2bd5f1ad2f6930e8d5b93f04445a1a"
 "checksum syn 0.15.7 (registry+https://github.com/rust-lang/crates.io-index)" = "455a6ec9b368f8c479b0ae5494d13b22dc00990d2f00d68c9dc6a2dc4f17f210"
 "checksum termion 1.5.1 (registry+https://github.com/rust-lang/crates.io-index)" = "689a3bdfaab439fd92bc87df5c4c78417d3cbe537487274e9b0b2dce76e92096"
 "checksum textwrap 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)" = "307686869c93e71f94da64286f9a9524c0f308a9e1c87a583de8e9c9039ad3f6"
 "checksum time 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)" = "d825be0eb33fda1a7e68012d51e9c7f451dc1a69391e7fdc197060bb8c56667b"
@ -1454,7 +1482,7 @@ dependencies = [
 "checksum tungstenite 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "91541638322b14335fa96c3a4167d9424de72f22986b9d12a52350873b4e83f1"
 "checksum typenum 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)" = "612d636f949607bdf9b123b4a6f6d966dedf3ff669f7f045890d3a4a73948169"
 "checksum unicase 1.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7f4765f83163b74f957c797ad9253caf97f103fb064d3999aea9568d09fc8a33"
-"checksum unicase 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "284b6d3db520d67fbe88fd778c21510d1b0ba4a551e5d0fbb023d33405f6de8a"
+"checksum unicase 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "9d3218ea14b4edcaccfa0df0a64a3792a2c32cc706f1b336e48867f9d3147f90"
 "checksum unicode-bidi 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "49f2bd0c6468a8230e1db229cff8029217cf623c767ea5d60bfbd42729ea54d5"
 "checksum unicode-normalization 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)" = "6a0180bc61fc5a987082bfa111f4cc95c4caff7f9799f3e46df09163a937aa25"
 "checksum unicode-width 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "882386231c45df4700b275c7ff55b6f3698780a650026380e72dabe76fa46526"
@ -1466,12 +1494,12 @@ dependencies = [
 "checksum utf-8 0.7.4 (registry+https://github.com/rust-lang/crates.io-index)" = "bab35f71693630bb1953dce0f2bcd780e7cde025027124a202ac08a45ba25141"
 "checksum vcpkg 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "def296d3eb3b12371b2c7d0e83bfe1403e4db2d7a0bba324a12b21c4ee13143d"
 "checksum vec_map 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "05c78687fb1a80548ae3250346c3db86a80a7cdd77bda190189f2d0a0987c81a"
-"checksum version_check 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "7716c242968ee87e5542f8021178248f267f295a5c4803beae8b8b7fd9bc6051"
+"checksum version_check 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "914b1a6776c4c929a602fafd8bc742e06365d4bcbe48c30f9cca5824f70dc9dd"
 "checksum void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
 "checksum want 0.0.6 (registry+https://github.com/rust-lang/crates.io-index)" = "797464475f30ddb8830cc529aaaae648d581f99e2036a928877dfde027ddf6b3"
-"checksum warp 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "f3c669972fab8d3d249cb4516512448b0ae143433e23eac1a157081e8752f5a9"
+"checksum warp 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "edfd67b2ac89e5ac5b751cea125fd99983adf4ec31cf13be856730bc2e007e94"
 "checksum winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)" = "167dc9d6949a9b857f3451275e911c3f44255842c1f7a76f33c55103a909087a"
-"checksum winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "773ef9dcc5f24b7d850d0ff101e542ff24c3b090a9768e03ff889fdef41f00fd"
+"checksum winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "92c1eb33641e276cfa214a0522acad57be5c56b10cb348b3c5117db75f3ac4b0"
 "checksum winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2d315eee3b34aca4797b2da6b13ed88266e6d612562a0c46390af8299fc699bc"
 "checksum winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 "checksum winapi-x86_64-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
--- a/Cargo.toml
+++ b/Cargo.toml
@ -1,37 +1,37 @@
 [package]
 edition = "2018"
-name = "raptor-cli"
+name = "raptor"
 version = "0.1.0"
-authors = ["Clément Renault <renault.cle@gmail.com>"]
+authors = ["Kerollmops <renault.cle@gmail.com>"]
 [dependencies]
-raptor = { path = "raptor" }
+byteorder = "1.2"
-rocksdb = { git = "https://github.com/pingcap/rust-rocksdb.git" }
+lazy_static = "1.1"
-serde_derive = "1.0"
+sdset = "0.2"
-structopt = "0.2"
+fnv = "1.0"
 serde = "1.0"
 warp = { version = "0.1", optional = true }
 serde_json = { version = "1.0", optional = true }
 csv = { version = "1.0", optional = true }
 moby-name-gen = { version = "0.1", optional = true }
 unidecode = { version = "0.3", optional = true }
 elapsed = { version = "0.1", optional = true }
 [dependencies.fst]
 git = "https://github.com/Kerollmops/fst.git"
 branch = "automaton-for-deref"
-[features]
+[dependencies.levenshtein_automata]
-default = ["index-csv", "serve-http"]
+git = "https://github.com/Kerollmops/levenshtein-automata.git"
 branch = "new-custom-fst"
 features = ["fst_automaton"]
-index-jsonlines = ["index", "serde_json"]
+[dependencies.rocksdb]
-index-csv = ["index", "csv"]
+git = "https://github.com/pingcap/rust-rocksdb.git"
 index = ["moby-name-gen", "unidecode"]
-serve-http = ["serve", "warp", "serde_json"]
+[dependencies.group-by]
-serve-console = ["serve", "elapsed"]
+git = "https://github.com/Kerollmops/group-by.git"
 serve = []
-[profile.release]
+[dev-dependencies]
-lto = true
+moby-name-gen = "0.1"
-debug = true
+serde_derive = "1.0"
 serde_json = "1.0"
 structopt = "0.2"
 unidecode = "0.3"
 elapsed = "0.1"
 serde = "1.0"
 warp = "0.1"
 csv = "1.0"
--- a/en.stopwords.txt
+++ b/en.stopwords.txt
@ -0,0 +1,173 @@
 a
 about
 above
 after
 again
 against
 all
 am
 an
 and
 any
 are
 aren't
 as
 at
 be
 because
 been
 before
 being
 below
 between
 both
 but
 by
 can't
 cannot
 could
 couldn't
 did
 didn't
 do
 does
 doesn't
 doing
 don't
 down
 during
 each
 few
 for
 from
 further
 had
 hadn't
 has
 hasn't
 have
 haven't
 having
 he
 he'd
 he'll
 he's
 her
 here
 here's
 hers
 herself
 him
 himself
 his
 how
 how's
 i
 i'd
 i'll
 i'm
 i've
 if
 in
 into
 is
 isn't
 it
 it's
 its
 itself
 let's
 me
 more
 most
 mustn't
 my
 myself
 no
 nor
 not
 of
 off
 on
 once
 only
 or
 other
 ought
 our
 ours    ourselves
 out
 over
 own
 same
 shan't
 she
 she'd
 she'll
 she's
 should
 shouldn't
 so
 some
 such
 than
 that
 that's
 the
 their
 theirs
 them
 themselves
 then
 there
 there's
 these
 they
 they'd
 they'll
 they're
 they've
 this
 those
 through
 to
 too
 under
 until
 up
 very
 was
 wasn't
 we
 we'd
 we'll
 we're
 we've
 were
 weren't
 what
 what's
 when
 when's
 where
 where's
 which
 while
 who
 who's
 whom
 why
 why's
 with
 won't
 would
 wouldn't
 you
 you'd
 you'll
 you're
 you've
 your
 yours
 yourself
 yourselves
--- a/examples/csv-indexer.rs
+++ b/examples/csv-indexer.rs
@ -1,26 +1,32 @@
 #[macro_use] extern crate serde_derive;
 use std::collections::BTreeMap;
 use std::path::PathBuf;
 use std::fs::File;
 use std::io;
 use rocksdb::{SstFileWriter, EnvOptions, ColumnFamilyOptions};
 use raptor::{MetadataBuilder, DocIndex, Tokenizer};
 use unidecode::unidecode;
 use csv::ReaderBuilder;
 use raptor::{MetadataBuilder, DocIndex, Tokenizer, CommonWords};
 use rocksdb::{SstFileWriter, EnvOptions, ColumnFamilyOptions};
 use structopt::StructOpt;
-use crate::common_words::{self, CommonWords};
+#[derive(Debug, StructOpt)]
-use crate::index::csv_feature::CommandCsv;
+pub struct CommandCsv {
    /// The stop word file, each word must be separated by a newline.
    #[structopt(long = "stop-words", parse(from_os_str))]
    pub stop_words: PathBuf,
    /// The csv file to index.
    #[structopt(parse(from_os_str))]
    pub products: PathBuf,
 }
 #[derive(Debug, Deserialize)]
 struct Product {
    #[serde(rename = "_unit_id")]
    id: u64,
    #[serde(rename = "product_title")]
    title: String,
    #[serde(rename = "product_image")]
    image: String,
    #[serde(rename = "product_description")]
    description: String,
    image: String,
 }
 #[derive(Debug)]
@ -31,21 +37,22 @@ pub struct CsvIndexer {
 impl CsvIndexer {
    pub fn from_command(command: CommandCsv) -> io::Result<CsvIndexer> {
-        let common_words = common_words::from_file(command.stop_words)?;
+        let common_words = CommonWords::from_file(command.stop_words)?;
        let products = command.products;
        Ok(CsvIndexer { common_words, products })
    }
    pub fn index(self) {
-        let random_name = moby_name_gen::random_name();
+        let random_name = PathBuf::from(moby_name_gen::random_name());
-        let map_file = format!("{}.map", random_name);
+        let map_file = random_name.with_extension("map");
-        let idx_file = format!("{}.idx", random_name);
+        let idx_file = random_name.with_extension("idx");
-        let sst_file = format!("{}.sst", random_name);
+        let sst_file = random_name.with_extension("sst");
        let env_options = EnvOptions::new();
        let cf_options = ColumnFamilyOptions::new();
        let mut sst_file_writer = SstFileWriter::new(env_options, cf_options);
        let sst_file = sst_file.to_str().unwrap();
        sst_file_writer.open(&sst_file).expect("open the sst file");
        let map = File::create(&map_file).unwrap();
@ -62,28 +69,41 @@ impl CsvIndexer {
                Err(e) => { eprintln!("{:?}", e); errors += 1; continue },
            };
            {
                let string_id = product.id.to_string();
                insert_document_words(&mut builder, product.id, 0, Some((0, string_id.as_str())));
                let key = format!("{}-id", product.id);
                let value = string_id;
                fields.insert(key, value);
            }
            {
                let title = Tokenizer::new(&product.title);
                let title = title.iter().filter(|&(_, w)| !self.common_words.contains(w));
-            insert_document_words(&mut builder, product.id, 0, title);
+                insert_document_words(&mut builder, product.id, 1, title);
            let description = Tokenizer::new(&product.description);
            let description = description.iter().filter(|&(_, w)| !self.common_words.contains(w));
            insert_document_words(&mut builder, product.id, 1, description);
            // TODO simplify this by using functions and
            //      use the MetadataBuilder internal BTreeMap ?
                let key = format!("{}-title", product.id);
                let value = product.title;
                fields.insert(key, value);
            }
            {
                let description = Tokenizer::new(&product.description);
                let description = description.iter().filter(|&(_, w)| !self.common_words.contains(w));
                insert_document_words(&mut builder, product.id, 2, description);
                let key = format!("{}-description", product.id);
                let value = product.description;
                fields.insert(key, value);
            }
            {
                let key = format!("{}-image", product.id);
                let value = product.image;
                fields.insert(key, value);
            }
        }
        for (key, value) in fields {
            sst_file_writer.put(key.as_bytes(), value.as_bytes()).unwrap();
@ -112,7 +132,7 @@ where A: io::Write,
        let word_lower = word.to_lowercase();
        // and the unidecoded lowercased version
-        let word_unidecoded = unidecode(word).to_lowercase();
+        let word_unidecoded = unidecode::unidecode(word).to_lowercase();
        if word_lower != word_unidecoded {
            builder.insert(word_unidecoded, doc_index);
        }
@ -120,3 +140,9 @@ where A: io::Write,
        builder.insert(word_lower, doc_index);
    }
 }
 fn main() {
    let command = CommandCsv::from_args();
    let indexer = CsvIndexer::from_command(command).unwrap();
    indexer.index();
 }
--- a/examples/json-lines-indexer.rs
+++ b/examples/json-lines-indexer.rs
@ -0,0 +1,153 @@
 #[macro_use] extern crate serde_derive;
 use std::collections::BTreeMap;
 use std::io::{self, BufReader, BufRead};
 use std::fs::File;
 use std::path::PathBuf;
 use serde_json::from_str;
 use rocksdb::{SstFileWriter, EnvOptions, ColumnFamilyOptions};
 use raptor::{MetadataBuilder, DocIndex, Tokenizer, CommonWords};
 use structopt::StructOpt;
 #[derive(Debug, StructOpt)]
 pub struct CommandJsonLines {
    /// The stop word file, each word must be separated by a newline.
    #[structopt(long = "stop-words", parse(from_os_str))]
    pub stop_words: PathBuf,
    /// The csv file to index.
    #[structopt(parse(from_os_str))]
    pub products: PathBuf,
 }
 #[derive(Debug, Deserialize)]
 struct Product {
    id: u64,
    title: String,
    description: String,
    image: String,
 }
 #[derive(Debug)]
 pub struct JsonLinesIndexer {
    common_words: CommonWords,
    products: PathBuf,
 }
 impl JsonLinesIndexer {
    pub fn from_command(command: CommandJsonLines) -> io::Result<JsonLinesIndexer> {
        let common_words = CommonWords::from_file(command.stop_words)?;
        let products = command.products;
        Ok(JsonLinesIndexer { common_words, products })
    }
    pub fn index(self) {
        let data = File::open(&self.products).unwrap();
        let data = BufReader::new(data);
        // TODO add a subcommand to pack these files in a tar.xxx archive
        let random_name = PathBuf::from(moby_name_gen::random_name());
        let map_file = random_name.with_extension("map");
        let idx_file = random_name.with_extension("idx");
        let sst_file = random_name.with_extension("sst");
        let env_options = EnvOptions::new();
        let cf_options = ColumnFamilyOptions::new();
        let mut sst_file_writer = SstFileWriter::new(env_options, cf_options);
        let sst_file = sst_file.to_str().unwrap();
        sst_file_writer.open(&sst_file).expect("open the sst file");
        let map = File::create(&map_file).unwrap();
        let indexes = File::create(&idx_file).unwrap();
        let mut builder = MetadataBuilder::new(map, indexes);
        let mut fields = BTreeMap::new();
        let mut errors = 0;
        for result in data.lines() {
            let product: Product = match result {
                Ok(product) => match from_str(&product) {
                    Ok(product) => product,
                    Err(e) => { eprintln!("{:?}", e); errors += 1; continue },
                },
                Err(e) => { eprintln!("{:?}", e); errors += 1; continue },
            };
            {
                let string_id = product.id.to_string();
                insert_document_words(&mut builder, product.id, 0, Some((0, string_id.as_str())));
                let key = format!("{}-id", product.id);
                let value = string_id;
                fields.insert(key, value);
            }
            {
                let title = Tokenizer::new(&product.title);
                let title = title.iter().filter(|&(_, w)| !self.common_words.contains(w));
                insert_document_words(&mut builder, product.id, 1, title);
                let key = format!("{}-title", product.id);
                let value = product.title;
                fields.insert(key, value);
            }
            {
                let description = Tokenizer::new(&product.description);
                let description = description.iter().filter(|&(_, w)| !self.common_words.contains(w));
                insert_document_words(&mut builder, product.id, 2, description);
                let key = format!("{}-description", product.id);
                let value = product.description;
                fields.insert(key, value);
            }
            {
                let key = format!("{}-image", product.id);
                let value = product.image;
                fields.insert(key, value);
            }
        }
        for (key, value) in fields {
            sst_file_writer.put(key.as_bytes(), value.as_bytes()).unwrap();
        }
        let _sst_file_info = sst_file_writer.finish().unwrap();
        builder.finish().unwrap();
        println!("Found {} errorneous lines", errors);
        println!("Succesfully created {:?} dump.", random_name);
    }
 }
 fn insert_document_words<'a, I, A, B>(builder: &mut MetadataBuilder<A, B>, doc_index: u64, attr: u8, words: I)
 where A: io::Write,
      B: io::Write,
      I: IntoIterator<Item=(usize, &'a str)>,
 {
    for (index, word) in words {
        let doc_index = DocIndex {
            document: doc_index,
            attribute: attr,
            attribute_index: index as u32,
        };
        // insert the exact representation
        let word_lower = word.to_lowercase();
        // and the unidecoded lowercased version
        let word_unidecoded = unidecode::unidecode(word).to_lowercase();
        if word_lower != word_unidecoded {
            builder.insert(word_unidecoded, doc_index);
        }
        builder.insert(word_lower, doc_index);
    }
 }
 fn main() {
    let command = CommandJsonLines::from_args();
    let indexer = JsonLinesIndexer::from_command(command).unwrap();
    indexer.index();
 }
--- a/examples/serve-console.rs
+++ b/examples/serve-console.rs
@ -1,13 +1,23 @@
 use std::str::from_utf8_unchecked;
 use std::io::{self, Write};
 use structopt::StructOpt;
 use std::path::PathBuf;
 use fst::Streamer;
 use elapsed::measure_time;
 use rocksdb::{DB, DBOptions, IngestExternalFileOptions};
-use raptor::{automaton, Metadata, RankedStream};
+use raptor::{automaton, Metadata, RankedStream, CommonWords};
-use crate::serve::console_feature::CommandConsole;
+#[derive(Debug, StructOpt)]
-use crate::common_words::{self, CommonWords};
+pub struct CommandConsole {
    /// The stop word file, each word must be separated by a newline.
    #[structopt(long = "stop-words", parse(from_os_str))]
    pub stop_words: PathBuf,
    /// Meta file name (e.g. relaxed-colden).
    #[structopt(parse(from_os_str))]
    pub meta_name: PathBuf,
 }
 pub struct ConsoleSearch {
    common_words: CommonWords,
@ -17,17 +27,18 @@ pub struct ConsoleSearch {
 impl ConsoleSearch {
    pub fn from_command(command: CommandConsole) -> io::Result<ConsoleSearch> {
-        let common_words = common_words::from_file(command.stop_words)?;
+        let common_words = CommonWords::from_file(command.stop_words)?;
        let map_file = command.meta_name.with_extension("map");
        let idx_file = command.meta_name.with_extension("idx");
        let sst_file = command.meta_name.with_extension("sst");
        let meta_name = command.meta_name.display();
        let map_file = format!("{}.map", meta_name);
        let idx_file = format!("{}.idx", meta_name);
        let sst_file = format!("{}.sst", meta_name);
        let metadata = unsafe { Metadata::from_paths(map_file, idx_file).unwrap() };
        let rocksdb = "rocksdb/storage";
        let db = DB::open_default(rocksdb).unwrap();
-        db.ingest_external_file(&IngestExternalFileOptions::new(), &[&sst_file]).unwrap();
+        let sst_file = sst_file.to_str().unwrap();
        db.ingest_external_file(&IngestExternalFileOptions::new(), &[sst_file]).unwrap();
        drop(db);
        let db = DB::open_for_read_only(DBOptions::default(), rocksdb, false).unwrap();
@ -60,13 +71,20 @@ fn search(metadata: &Metadata, database: &DB, common_words: &CommonWords, query:
    let mut stream = RankedStream::new(&metadata, automatons, 20);
    while let Some(document) = stream.next() {
-        print!("{:?}", document.document_id);
+        let id_key = format!("{}-id", document.document_id);
        let id = database.get(id_key.as_bytes()).unwrap().unwrap();
        let id = unsafe { from_utf8_unchecked(&id) };
        print!("{} ", id);
        let title_key = format!("{}-title", document.document_id);
        let title = database.get(title_key.as_bytes()).unwrap().unwrap();
        let title = unsafe { from_utf8_unchecked(&title) };
-        print!(" {:?}", title);
+        println!("{:?}", title);
    }
 }
-        println!();
+fn main() {
-    }
+    let command = CommandConsole::from_args();
    let console = ConsoleSearch::from_command(command).unwrap();
    console.serve()
 }
--- a/examples/serve-http.rs
+++ b/examples/serve-http.rs
@ -1,17 +1,34 @@
 #[macro_use] extern crate serde_derive;
 use std::str::from_utf8_unchecked;
 use std::io::{self, Write};
 use std::net::SocketAddr;
 use std::path::PathBuf;
 use std::error::Error;
 use std::sync::Arc;
 use rocksdb::{DB, DBOptions, IngestExternalFileOptions};
 use raptor::{automaton, Metadata};
 use raptor::rank::RankedStream;
 use raptor::{automaton, Metadata, CommonWords};
 use rocksdb::{DB, DBOptions, IngestExternalFileOptions};
 use fst::Streamer;
 use warp::Filter;
-use crate::serve::http_feature::CommandHttp;
+use structopt::StructOpt;
-use crate::common_words::{self, CommonWords};
+
 #[derive(Debug, StructOpt)]
 pub struct CommandHttp {
    /// The address and port to bind the server to.
    #[structopt(short = "l", default_value = "127.0.0.1:3030")]
    pub listen_addr: SocketAddr,
    /// The stop word file, each word must be separated by a newline.
    #[structopt(long = "stop-words", parse(from_os_str))]
    pub stop_words: PathBuf,
    /// Meta file name (e.g. relaxed-colden).
    #[structopt(parse(from_os_str))]
    pub meta_name: PathBuf,
 }
 #[derive(Debug, Serialize)]
 struct Document<'a> {
@ -33,16 +50,16 @@ pub struct HttpServer {
 impl HttpServer {
    pub fn from_command(command: CommandHttp) -> io::Result<HttpServer> {
-        let common_words = common_words::from_file(command.stop_words)?;
+        let common_words = CommonWords::from_file(command.stop_words)?;
-        let meta_name = command.meta_name.display();
+        let map_file = command.meta_name.with_extension("map");
-        let map_file = format!("{}.map", meta_name);
+        let idx_file = command.meta_name.with_extension("idx");
-        let idx_file = format!("{}.idx", meta_name);
+        let sst_file = command.meta_name.with_extension("sst");
        let sst_file = format!("{}.sst", meta_name);
        let metadata = unsafe { Metadata::from_paths(map_file, idx_file).unwrap() };
        let rocksdb = "rocksdb/storage";
        let db = DB::open_default(rocksdb).unwrap();
        let sst_file = sst_file.to_str().unwrap();
        db.ingest_external_file(&IngestExternalFileOptions::new(), &[&sst_file]).unwrap();
        drop(db);
        let db = DB::open_for_read_only(DBOptions::default(), rocksdb, false).unwrap();
@ -118,3 +135,9 @@ where M: AsRef<Metadata>,
    Ok(String::from_utf8(body)?)
 }
 fn main() {
    let command = CommandHttp::from_args();
    let server = HttpServer::from_command(command).unwrap();
    server.serve();
 }
--- a/fr.stopwords.txt
+++ b/fr.stopwords.txt
@ -0,0 +1,689 @@
 a
 abord
 absolument
 afin
 ah
 ai
 aie
 aient
 aies
 ailleurs
 ainsi
 ait
 allaient
 allo
 allons
 allô
 alors
 anterieur
 anterieure
 anterieures
 apres
 après
 as
 assez
 attendu
 au
 aucun
 aucune
 aucuns
 aujourd
 aujourd'hui
 aupres
 auquel
 aura
 aurai
 auraient
 aurais
 aurait
 auras
 aurez
 auriez
 aurions
 aurons
 auront
 aussi
 autre
 autrefois
 autrement
 autres
 autrui
 aux
 auxquelles
 auxquels
 avaient
 avais
 avait
 avant
 avec
 avez
 aviez
 avions
 avoir
 avons
 ayant
 ayez
 ayons
 b
 bah
 bas
 basee
 bat
 beau
 beaucoup
 bien
 bigre
 bon
 boum
 bravo
 brrr
 c
 car
 ce
 ceci
 cela
 celle
 celle-ci
 celle-là
 celles
 celles-ci
 celles-là
 celui
 celui-ci
 celui-là
 celà
 cent
 cependant
 certain
 certaine
 certaines
 certains
 certes
 ces
 cet
 cette
 ceux
 ceux-ci
 ceux-là
 chacun
 chacune
 chaque
 cher
 chers
 chez
 chiche
 chut
 chère
 chères
 ci
 cinq
 cinquantaine
 cinquante
 cinquantième
 cinquième
 clac
 clic
 combien
 comme
 comment
 comparable
 comparables
 compris
 concernant
 contre
 couic
 crac
 d
 da
 dans
 de
 debout
 dedans
 dehors
 deja
 delà
 depuis
 dernier
 derniere
 derriere
 derrière
 des
 desormais
 desquelles
 desquels
 dessous
 dessus
 deux
 deuxième
 deuxièmement
 devant
 devers
 devra
 devrait
 different
 differentes
 differents
 différent
 différente
 différentes
 différents
 dire
 directe
 directement
 dit
 dite
 dits
 divers
 diverse
 diverses
 dix
 dix-huit
 dix-neuf
 dix-sept
 dixième
 doit
 doivent
 donc
 dont
 dos
 douze
 douzième
 dring
 droite
 du
 duquel
 durant
 dès
 début
 désormais
 e
 effet
 egale
 egalement
 egales
 eh
 elle
 elle-même
 elles
 elles-mêmes
 en
 encore
 enfin
 entre
 envers
 environ
 es
 essai
 est
 et
 etant
 etc
 etre
 eu
 eue
 eues
 euh
 eurent
 eus
 eusse
 eussent
 eusses
 eussiez
 eussions
 eut
 eux
 eux-mêmes
 exactement
 excepté
 extenso
 exterieur
 eûmes
 eût
 eûtes
 f
 fais
 faisaient
 faisant
 fait
 faites
 façon
 feront
 fi
 flac
 floc
 fois
 font
 force
 furent
 fus
 fusse
 fussent
 fusses
 fussiez
 fussions
 fut
 fûmes
 fût
 fûtes
 g
 gens
 h
 ha
 haut
 hein
 hem
 hep
 hi
 ho
 holà
 hop
 hormis
 hors
 hou
 houp
 hue
 hui
 huit
 huitième
 hum
 hurrah
 hé
 hélas
 i
 ici
 il
 ils
 importe
 j
 je
 jusqu
 jusque
 juste
 k
 l
 la
 laisser
 laquelle
 las
 le
 lequel
 les
 lesquelles
 lesquels
 leur
 leurs
 longtemps
 lors
 lorsque
 lui
 lui-meme
 lui-même
 là
 lès
 m
 ma
 maint
 maintenant
 mais
 malgre
 malgré
 maximale
 me
 meme
 memes
 merci
 mes
 mien
 mienne
 miennes
 miens
 mille
 mince
 mine
 minimale
 moi
 moi-meme
 moi-même
 moindres
 moins
 mon
 mot
 moyennant
 multiple
 multiples
 même
 mêmes
 n
 na
 naturel
 naturelle
 naturelles
 ne
 neanmoins
 necessaire
 necessairement
 neuf
 neuvième
 ni
 nombreuses
 nombreux
 nommés
 non
 nos
 notamment
 notre
 nous
 nous-mêmes
 nouveau
 nouveaux
 nul
 néanmoins
 nôtre
 nôtres
 o
 oh
 ohé
 ollé
 olé
 on
 ont
 onze
 onzième
 ore
 ou
 ouf
 ouias
 oust
 ouste
 outre
 ouvert
 ouverte
 ouverts
 o|
 où
 p
 paf
 pan
 par
 parce
 parfois
 parle
 parlent
 parler
 parmi
 parole
 parseme
 partant
 particulier
 particulière
 particulièrement
 pas
 passé
 pendant
 pense
 permet
 personne
 personnes
 peu
 peut
 peuvent
 peux
 pff
 pfft
 pfut
 pif
 pire
 pièce
 plein
 plouf
 plupart
 plus
 plusieurs
 plutôt
 possessif
 possessifs
 possible
 possibles
 pouah
 pour
 pourquoi
 pourrais
 pourrait
 pouvait
 prealable
 precisement
 premier
 première
 premièrement
 pres
 probable
 probante
 procedant
 proche
 près
 psitt
 pu
 puis
 puisque
 pur
 pure
 q
 qu
 quand
 quant
 quant-à-soi
 quanta
 quarante
 quatorze
 quatre
 quatre-vingt
 quatrième
 quatrièmement
 que
 quel
 quelconque
 quelle
 quelles
 quelqu'un
 quelque
 quelques
 quels
 qui
 quiconque
 quinze
 quoi
 quoique
 r
 rare
 rarement
 rares
 relative
 relativement
 remarquable
 rend
 rendre
 restant
 reste
 restent
 restrictif
 retour
 revoici
 revoilà
 rien
 s
 sa
 sacrebleu
 sait
 sans
 sapristi
 sauf
 se
 sein
 seize
 selon
 semblable
 semblaient
 semble
 semblent
 sent
 sept
 septième
 sera
 serai
 seraient
 serais
 serait
 seras
 serez
 seriez
 serions
 serons
 seront
 ses
 seul
 seule
 seulement
 si
 sien
 sienne
 siennes
 siens
 sinon
 six
 sixième
 soi
 soi-même
 soient
 sois
 soit
 soixante
 sommes
 son
 sont
 sous
 souvent
 soyez
 soyons
 specifique
 specifiques
 speculatif
 stop
 strictement
 subtiles
 suffisant
 suffisante
 suffit
 suis
 suit
 suivant
 suivante
 suivantes
 suivants
 suivre
 sujet
 superpose
 sur
 surtout
 t
 ta
 tac
 tandis
 tant
 tardive
 te
 tel
 telle
 tellement
 telles
 tels
 tenant
 tend
 tenir
 tente
 tes
 tic
 tien
 tienne
 tiennes
 tiens
 toc
 toi
 toi-même
 ton
 touchant
 toujours
 tous
 tout
 toute
 toutefois
 toutes
 treize
 trente
 tres
 trois
 troisième
 troisièmement
 trop
 très
 tsoin
 tsouin
 tu
 té
 u
 un
 une
 unes
 uniformement
 unique
 uniques
 uns
 v
 va
 vais
 valeur
 vas
 vers
 via
 vif
 vifs
 vingt
 vivat
 vive
 vives
 vlan
 voici
 voie
 voient
 voilà
 vont
 vos
 votre
 vous
 vous-mêmes
 vu
 vé
 vôtre
 vôtres
 w
 x
 y
 z
 zut
 à
 â
 ça
 ès
 étaient
 étais
 était
 étant
 état
 étiez
 étions
 été
 étée
 étées
 étés
 êtes
 être
 ô
--- a/misc/kaggle.csv
+++ b/misc/kaggle.csv
@ -0,0 +1,122 @@
 id,title,description,image
 711158459,Sony PlayStation 4 (PS4) (Latest Model)- 500 GB Jet Black Console,"The PlayStation 4 system opens the door to an incredible journey through immersive new gaming worlds and a deeply connected gaming community. Step into living, breathing worlds where you are hero of your epic journey. Explore gritty urban environments, vast galactic landscapes, and fantastic historical settings brought to life on an epic scale, without limits. With an astounding launch lineup and over 180 games in development the PS4 system offers more top-tier blockbusters and inventive indie hits than any other next-gen console. The PS4 system is developer inspired, gamer focused. The PS4 system learns how you play and intuitively curates the content you use most often. Fire it up, and your PS4 system points the way to new, amazing experiences you can jump into alone or with friends. Create your own legend using a sophisticated, intuitive network built for gamers. Broadcast your gameplay live and direct to the world, complete with your commentary. Or immortalize your most epic moments and share at the press of a button. Access the best in music, movies, sports and television. PS4 system doesn t require a membership fee to access your digital entertainment subscriptions. You get the full spectrum of entertainment that matters to you on the PS4 system. PlayStation 4: The Best Place to Play The PlayStation 4 system provides dynamic, connected gaming, powerful graphics and speed, intelligent personalization, deeply integrated social capabilities, and innovative second-screen features. Combining unparalleled content, immersive gaming experiences, all of your favorite digital entertainment apps, and PlayStation exclusives, the PS4 system focuses on the gamers.Gamer Focused, Developer InspiredThe PS4 system focuses on the gamer, ensuring that the very best games and the most immersive experiences are possible on the platform.<br>Read more about the PS4 on ebay guides.</br>",http://thumbs2.ebaystatic.com/d/l225/m/mzvzEUIknaQclZ801YCY1ew.jpg
 711158460,Sony PlayStation 4 (Latest Model)- 500 GB Jet Black Console,"The PlayStation 4 system opens the door to an incredible journey through immersive new gaming worlds and a deeply connected gaming community. Step into living, breathing worlds where you are hero of your epic journey. Explore gritty urban environments, vast galactic landscapes, and fantastic historical settings brought to life on an epic scale, without limits. With an astounding launch lineup and over 180 games in development the PS4 system offers more top-tier blockbusters and inventive indie hits than any other next-gen console. The PS4 system is developer inspired, gamer focused. The PS4 system learns how you play and intuitively curates the content you use most often. Fire it up, and your PS4 system points the way to new, amazing experiences you can jump into alone or with friends. Create your own legend using a sophisticated, intuitive network built for gamers. Broadcast your gameplay live and direct to the world, complete with your commentary. Or immortalize your most epic moments and share at the press of a button. Access the best in music, movies, sports and television. PS4 system doesn t require a membership fee to access your digital entertainment subscriptions. You get the full spectrum of entertainment that matters to you on the PS4 system. PlayStation 4: The Best Place to Play The PlayStation 4 system provides dynamic, connected gaming, powerful graphics and speed, intelligent personalization, deeply integrated social capabilities, and innovative second-screen features. Combining unparalleled content, immersive gaming experiences, all of your favorite digital entertainment apps, and PlayStation exclusives, the PS4 system focuses on the gamers.Gamer Focused, Developer InspiredThe PS4 system focuses on the gamer, ensuring that the very best games and the most immersive experiences are possible on the platform.<br>Read more about the PS4 on ebay guides.</br>",http://thumbs3.ebaystatic.com/d/l225/m/mJNDmSyIS3vUasKIJEBy4Cw.jpg
 711158461,Sony PlayStation 4 PS4 500 GB Jet Black Console,"The PlayStation 4 system opens the door to an incredible journey through immersive new gaming worlds and a deeply connected gaming community. Step into living, breathing worlds where you are hero of your epic journey. Explore gritty urban environments, vast galactic landscapes, and fantastic historical settings brought to life on an epic scale, without limits. With an astounding launch lineup and over 180 games in development the PS4 system offers more top-tier blockbusters and inventive indie hits than any other next-gen console. The PS4 system is developer inspired, gamer focused. The PS4 system learns how you play and intuitively curates the content you use most often. Fire it up, and your PS4 system points the way to new, amazing experiences you can jump into alone or with friends. Create your own legend using a sophisticated, intuitive network built for gamers. Broadcast your gameplay live and direct to the world, complete with your commentary. Or immortalize your most epic moments and share at the press of a button. Access the best in music, movies, sports and television. PS4 system doesn t require a membership fee to access your digital entertainment subscriptions. You get the full spectrum of entertainment that matters to you on the PS4 system. PlayStation 4: The Best Place to Play The PlayStation 4 system provides dynamic, connected gaming, powerful graphics and speed, intelligent personalization, deeply integrated social capabilities, and innovative second-screen features. Combining unparalleled content, immersive gaming experiences, all of your favorite digital entertainment apps, and PlayStation exclusives, the PS4 system focuses on the gamers.Gamer Focused, Developer InspiredThe PS4 system focuses on the gamer, ensuring that the very best games and the most immersive experiences are possible on the platform.<br>Read more about the PS4 on ebay guides.</br>",http://thumbs4.ebaystatic.com/d/l225/m/m10NZXArmiIkpkTDDkAUVvA.jpg
 711158462,Sony - PlayStation 4 500GB The Last of Us Remastered Bundle - Black,,http://thumbs2.ebaystatic.com/d/l225/m/mZZXTmAE8WZDH1l_E_PPAkg.jpg
 711158463,Sony PlayStation 4 (PS4) (Latest Model)- 500 GB Jet Black Console,"The PlayStation 4 system opens the door to an incredible journey through immersive new gaming worlds and a deeply connected gaming community. Step into living, breathing worlds where you are hero of your epic journey. Explore gritty urban environments, vast galactic landscapes, and fantastic historical settings brought to life on an epic scale, without limits. With an astounding launch lineup and over 180 games in development the PS4 system offers more top-tier blockbusters and inventive indie hits than any other next-gen console. The PS4 system is developer inspired, gamer focused. The PS4 system learns how you play and intuitively curates the content you use most often. Fire it up, and your PS4 system points the way to new, amazing experiences you can jump into alone or with friends. Create your own legend using a sophisticated, intuitive network built for gamers. Broadcast your gameplay live and direct to the world, complete with your commentary. Or immortalize your most epic moments and share at the press of a button. Access the best in music, movies, sports and television. PS4 system doesn t require a membership fee to access your digital entertainment subscriptions. You get the full spectrum of entertainment that matters to you on the PS4 system. PlayStation 4: The Best Place to Play The PlayStation 4 system provides dynamic, connected gaming, powerful graphics and speed, intelligent personalization, deeply integrated social capabilities, and innovative second-screen features. Combining unparalleled content, immersive gaming experiences, all of your favorite digital entertainment apps, and PlayStation exclusives, the PS4 system focuses on the gamers.Gamer Focused, Developer InspiredThe PS4 system focuses on the gamer, ensuring that the very best games and the most immersive experiences are possible on the platform.<br>Read more about the PS4 on ebay guides.</br>",http://thumbs3.ebaystatic.com/d/l225/m/mzvzEUIknaQclZ801YCY1ew.jpg
 711158464,Sony PlayStation 4 (PS4) (Latest Model)- 500 GB Jet Black Console,"The PlayStation 4 system opens the door to an incredible journey through immersive new gaming worlds and a deeply connected gaming community. Step into living, breathing worlds where you are hero of your epic journey. Explore gritty urban environments, vast galactic landscapes, and fantastic historical settings brought to life on an epic scale, without limits. With an astounding launch lineup and over 180 games in development the PS4 system offers more top-tier blockbusters and inventive indie hits than any other next-gen console. The PS4 system is developer inspired, gamer focused. The PS4 system learns how you play and intuitively curates the content you use most often. Fire it up, and your PS4 system points the way to new, amazing experiences you can jump into alone or with friends. Create your own legend using a sophisticated, intuitive network built for gamers. Broadcast your gameplay live and direct to the world, complete with your commentary. Or immortalize your most epic moments and share at the press of a button. Access the best in music, movies, sports and television. PS4 system doesn t require a membership fee to access your digital entertainment subscriptions. You get the full spectrum of entertainment that matters to you on the PS4 system. PlayStation 4: The Best Place to Play The PlayStation 4 system provides dynamic, connected gaming, powerful graphics and speed, intelligent personalization, deeply integrated social capabilities, and innovative second-screen features. Combining unparalleled content, immersive gaming experiences, all of your favorite digital entertainment apps, and PlayStation exclusives, the PS4 system focuses on the gamers.Gamer Focused, Developer InspiredThe PS4 system focuses on the gamer, ensuring that the very best games and the most immersive experiences are possible on the platform.<br>Read more about the PS4 on ebay guides.</br>",http://thumbs4.ebaystatic.com/d/l225/m/mzvzEUIknaQclZ801YCY1ew.jpg
 711158465,BRAND NEW Sony PlayStation 4 BUNDLE 500gb,,http://thumbs4.ebaystatic.com/d/l225/m/m9TQTiWcWig7SeQh9algLZg.jpg
 711158466,"Sony PlayStation 4 500GB, Dualshock Wireless Control, HDMI Gaming Console Refurb","The PlayStation 4 system opens the door to an incredible journey through immersive new gaming worlds and a deeply connected gaming community. Step into living, breathing worlds where you are hero of your epic journey. Explore gritty urban environments, vast galactic landscapes, and fantastic historical settings brought to life on an epic scale, without limits. With an astounding launch lineup and over 180 games in development the PS4 system offers more top-tier blockbusters and inventive indie hits than any other next-gen console. The PS4 system is developer inspired, gamer focused. The PS4 system learns how you play and intuitively curates the content you use most often. Fire it up, and your PS4 system points the way to new, amazing experiences you can jump into alone or with friends. Create your own legend using a sophisticated, intuitive network built for gamers. Broadcast your gameplay live and direct to the world, complete with your commentary. Or immortalize your most epic moments and share at the press of a button. Access the best in music, movies, sports and television. PS4 system doesn t require a membership fee to access your digital entertainment subscriptions. You get the full spectrum of entertainment that matters to you on the PS4 system. PlayStation 4: The Best Place to Play The PlayStation 4 system provides dynamic, connected gaming, powerful graphics and speed, intelligent personalization, deeply integrated social capabilities, and innovative second-screen features. Combining unparalleled content, immersive gaming experiences, all of your favorite digital entertainment apps, and PlayStation exclusives, the PS4 system focuses on the gamers.Gamer Focused, Developer InspiredThe PS4 system focuses on the gamer, ensuring that the very best games and the most immersive experiences are possible on the platform.<br>Read more about the PS4 on ebay guides.</br>",http://thumbs4.ebaystatic.com/d/l225/m/mTZYG5N6xWfBi4Ok03HmpMw.jpg
 711158467,Sony PlayStation 4 (Latest Model)- 500 GB Jet Black Console w/ 2 Controllers,,http://thumbs2.ebaystatic.com/d/l225/m/mX5Qphrygqeoi7tAH5eku2A.jpg
 711158468,Sony PlayStation 4 (Latest Model)- 500 GB Jet Black Console *NEW*,"The PlayStation 4 system opens the door to an incredible journey through immersive new gaming worlds and a deeply connected gaming community. Step into living, breathing worlds where you are hero of your epic journey. Explore gritty urban environments, vast galactic landscapes, and fantastic historical settings brought to life on an epic scale, without limits. With an astounding launch lineup and over 180 games in development the PS4 system offers more top-tier blockbusters and inventive indie hits than any other next-gen console. The PS4 system is developer inspired, gamer focused. The PS4 system learns how you play and intuitively curates the content you use most often. Fire it up, and your PS4 system points the way to new, amazing experiences you can jump into alone or with friends. Create your own legend using a sophisticated, intuitive network built for gamers. Broadcast your gameplay live and direct to the world, complete with your commentary. Or immortalize your most epic moments and share at the press of a button. Access the best in music, movies, sports and television. PS4 system doesn t require a membership fee to access your digital entertainment subscriptions. You get the full spectrum of entertainment that matters to you on the PS4 system. PlayStation 4: The Best Place to Play The PlayStation 4 system provides dynamic, connected gaming, powerful graphics and speed, intelligent personalization, deeply integrated social capabilities, and innovative second-screen features. Combining unparalleled content, immersive gaming experiences, all of your favorite digital entertainment apps, and PlayStation exclusives, the PS4 system focuses on the gamers.Gamer Focused, Developer InspiredThe PS4 system focuses on the gamer, ensuring that the very best games and the most immersive experiences are possible on the platform.<br>Read more about the PS4 on ebay guides.</br>",http://thumbs2.ebaystatic.com/d/l225/m/mGjN4IrJ0O8kKD_TYMWgGgQ.jpg
 711158469,Sony PlayStation 4 (Latest Model)- 500 GB Jet Black Console..wth Mortal Kombat X,,http://thumbs2.ebaystatic.com/d/l225/m/mrpqSNXwlnUVKnEscE4348w.jpg
 711158470,Genuine SONY PS4 Playstation 4 500GB Gaming Console - Black,,http://thumbs4.ebaystatic.com/d/l225/m/myrPBFCpb4H5rHI8NyiS2zA.jpg
 711158471,[Sony] Playstation 4 PS4 Video Game Console Black - Latest Model,,http://thumbs4.ebaystatic.com/d/l225/m/mce0c7mCuv3xpjllJXx093w.jpg
 711158472,Sony PlayStation 4 (Latest Model) 500 GB Jet Black Console,"The PlayStation 4 system opens the door to an incredible journey through immersive new gaming worlds and a deeply connected gaming community. Step into living, breathing worlds where you are hero of your epic journey. Explore gritty urban environments, vast galactic landscapes, and fantastic historical settings brought to life on an epic scale, without limits. With an astounding launch lineup and over 180 games in development the PS4 system offers more top-tier blockbusters and inventive indie hits than any other next-gen console. The PS4 system is developer inspired, gamer focused. The PS4 system learns how you play and intuitively curates the content you use most often. Fire it up, and your PS4 system points the way to new, amazing experiences you can jump into alone or with friends. Create your own legend using a sophisticated, intuitive network built for gamers. Broadcast your gameplay live and direct to the world, complete with your commentary. Or immortalize your most epic moments and share at the press of a button. Access the best in music, movies, sports and television. PS4 system doesn t require a membership fee to access your digital entertainment subscriptions. You get the full spectrum of entertainment that matters to you on the PS4 system. PlayStation 4: The Best Place to Play The PlayStation 4 system provides dynamic, connected gaming, powerful graphics and speed, intelligent personalization, deeply integrated social capabilities, and innovative second-screen features. Combining unparalleled content, immersive gaming experiences, all of your favorite digital entertainment apps, and PlayStation exclusives, the PS4 system focuses on the gamers.Gamer Focused, Developer InspiredThe PS4 system focuses on the gamer, ensuring that the very best games and the most immersive experiences are possible on the platform.<br>Read more about the PS4 on ebay guides.</br>",http://thumbs2.ebaystatic.com/d/l225/m/miVSA1xPO5fCNdYzEMc8rSQ.jpg
 711158473,Sony PlayStation 4 - 500 GB Jet Black Console - WITH LAST OF US REMASTERED,,http://thumbs2.ebaystatic.com/d/l225/m/mLjnOxv2GWkrkCtgsDGhJ6A.jpg
 711158474,Sony PlayStation 4 (Latest Model)- 500 GB Jet Black Console,,http://thumbs3.ebaystatic.com/d/l225/m/mjMittBaXmm_n4AMpETBXhQ.jpg
 711158475,Sony PlayStation 4 (Latest Model)- 500 GB Jet Black Console,,http://thumbs2.ebaystatic.com/d/l225/m/m1n1qrJ7-VGbe7xQvGdeD6Q.jpg
 711158476,"Sony PlayStation 4 - 500 GB Jet Black Console (3 controllers,3 games included)",,http://thumbs3.ebaystatic.com/d/l225/m/mIoGIj9FZG7HoEVkPlnyizA.jpg
 711158477,Sony PlayStation 4 500GB Console with 2 Controllers,"The PlayStation 4 system opens the door to an incredible journey through immersive new gaming worlds and a deeply connected gaming community. Step into living, breathing worlds where you are hero of your epic journey. Explore gritty urban environments, vast galactic landscapes, and fantastic historical settings brought to life on an epic scale, without limits. With an astounding launch lineup and over 180 games in development the PS4 system offers more top-tier blockbusters and inventive indie hits than any other next-gen console. The PS4 system is developer inspired, gamer focused. The PS4 system learns how you play and intuitively curates the content you use most often. Fire it up, and your PS4 system points the way to new, amazing experiences you can jump into alone or with friends. Create your own legend using a sophisticated, intuitive network built for gamers. Broadcast your gameplay live and direct to the world, complete with your commentary. Or immortalize your most epic moments and share at the press of a button. Access the best in music, movies, sports and television. PS4 system doesn t require a membership fee to access your digital entertainment subscriptions. You get the full spectrum of entertainment that matters to you on the PS4 system. PlayStation 4: The Best Place to Play The PlayStation 4 system provides dynamic, connected gaming, powerful graphics and speed, intelligent personalization, deeply integrated social capabilities, and innovative second-screen features. Combining unparalleled content, immersive gaming experiences, all of your favorite digital entertainment apps, and PlayStation exclusives, the PS4 system focuses on the gamers.Gamer Focused, Developer InspiredThe PS4 system focuses on the gamer, ensuring that the very best games and the most immersive experiences are possible on the platform.<br>Read more about the PS4 on ebay guides.</br>",http://thumbs2.ebaystatic.com/d/l225/m/m4fuJ5Ibrj450-TZ83FAkIQ.jpg
 711158478,Sony - PlayStation 4 500GB The Last of Us Remastered Bundle - Black,,http://thumbs3.ebaystatic.com/d/l225/m/mzXSIw8Hlnff8IjXJQrXJSw.jpg
 711158479,Sony PlayStation 4 (Latest Model)- 500 GB Jet Black Console,,http://thumbs2.ebaystatic.com/d/l225/m/m-9S63CgFoUijY3ZTyNs3KA.jpg
 711158480,Sony PlayStation 4 (Latest Model)- 500 GB Jet Black Console,,http://thumbs1.ebaystatic.com/d/l225/m/mdF9Bisg9wXjv_R9Y_13MWw.jpg
 711158481,Sony PlayStation 4 (Latest Model)- 500 GB Jet Black Console*,,http://thumbs1.ebaystatic.com/d/l225/m/m4_OQHMmIOCa8uEkBepRR5A.jpg
 711158482,Sony PlayStation 4 (Latest Model)- 500 GB Jet Black Console,,http://thumbs2.ebaystatic.com/d/l225/m/mZ0nR8iz-QAfLssJZMp3L5Q.jpg
 711158483,[Sony] Playstation 4 PS4 1105A Video Game Console 500GB White - Latest Model,,http://thumbs4.ebaystatic.com/d/l225/m/m8iTz5cLQLNjD9D3O2jT3IQ.jpg
 711158484,NEW! Clinique Repairwear Laser Focus Wrinkle Correcting Eye Cream  5ml,,http://thumbs2.ebaystatic.com/d/l225/m/mrraWCpvP5YKk5rYgotVDLg.jpg
 711158485,Obagi Elastiderm Eye Treatment Cream 0.5 oz / 15g Authentic NiB Sealed [5],,http://thumbs1.ebaystatic.com/d/l225/m/mJ4ekz6_bDT5G7wYtjM-qRg.jpg
 711158486,Lancome Renergie Eye Anti-Wrinkle & Firming Eye Cream 0.5oz New,,http://thumbs2.ebaystatic.com/d/l225/m/mxwwyDQraZ-TEtr_Y6qRi7Q.jpg
 711158487,OZ Naturals - The BEST Eye Gel - Eye Cream For Dark Circles Puffiness and,,http://thumbs2.ebaystatic.com/d/l225/m/mk2Z-hX5sT4kUxfG6g_KFpg.jpg
 711158488,Elastiderm Eye Cream (0.5oz/15g),,http://thumbs3.ebaystatic.com/d/l225/m/mHxb5WUc5MtGzCT2UXgY_hg.jpg
 711158489,new CLINIQUE Repairwear Laser Focus Wrinkle Correcting Eye Cream 0.17 oz/ 5 ml,,http://thumbs1.ebaystatic.com/d/l225/m/mQSX2wfrSeGy3uA8Q4SbOKw.jpg
 711158490,NIB Full Size Dermalogica Multivitamin Power Firm Eye Cream,,http://thumbs4.ebaystatic.com/d/l225/m/m2hxo12e5NjXgGiKIaCvTLA.jpg
 711158491,24K Gold Collagen Anti-Dark Circles Anti-Aging Bio Essence Repairing Eye Cream,,http://thumbs4.ebaystatic.com/d/l225/m/mt96efUK5cPAe60B9aGmgMA.jpg
 711158492,Clinique Repairwear Laser Focus Wrinkle Correcting Eye Cream Full Size .5oz 15mL,,http://thumbs3.ebaystatic.com/d/l225/m/mZyV3wKejCMx9RrnC8X-eMw.jpg
 711158493,NEW! Clinique Repairwear Laser Focus Wrinkle Correcting Eye Cream  5ml,,http://thumbs4.ebaystatic.com/d/l225/m/m9hX_z_DFnbNCTh0VFv3KcQ.jpg
 711158494,3 Clinique Repairwear Laser Focus Wrinkle Correcting Eye Cream .17 oz/5 ml Each,,http://thumbs1.ebaystatic.com/d/l225/m/mYiHsrGffCg_qgkTbUWZU1A.jpg
 711158495,Lancome High Resolution Eye Cream .95 Oz Refill-3X .25 Oz Plus .20 Oz Lot,,http://thumbs1.ebaystatic.com/d/l225/m/mFuQxKoEKQ6wtk2bGxfKwow.jpg
 711158496,NEW! Clinique Repairwear Laser Focus Wrinkle Correcting Eye Cream 5ml,,http://thumbs4.ebaystatic.com/d/l225/m/mLBRCDiELUnYos-vFmIcc7A.jpg
 711158497,Neutrogena Rapid Wrinkle Repair Eye Cream -0.5 Oz. -New-,,http://thumbs4.ebaystatic.com/d/l225/m/mE1RWpCOxkCGuuiJBX6HiBQ.jpg
 711158498,20g Snail Repair Eye Cream Natural Anti-Dark Circles Puffiness Aging Wrinkles,,http://thumbs4.ebaystatic.com/d/l225/m/mh4gBNzINDwds_r778sJRjg.jpg
 711158499,Vichy-Neovadiol GF Eye & Lip Contour Cream 0.5 Fl. Oz,,http://thumbs4.ebaystatic.com/d/l225/m/m_6f0ofCm7PTzuithYuZx3w.jpg
 711158500,Obagi Elastiderm Eye Cream 0.5 oz. New In Box. 100% Authentic! New Packaging!,,http://thumbs2.ebaystatic.com/d/l225/m/ma0PK-ASBXUiHERR19MyImA.jpg
 711158501,NEW! Clinique Repairwear Laser Focus Wrinkle Correcting Eye Cream  .17oz / 5ml,,http://thumbs3.ebaystatic.com/d/l225/m/m72NaXYlcXcEeqQFKWvsdZA.jpg
 711158502,Kiehl's CREAMY EYE TREATMENT cream with AVOCADO 0.5 oz FULL SIZE,,http://thumbs3.ebaystatic.com/d/l225/m/mOI407HnILb_tf-RgdvfYyA.jpg
 711158503,Clinique repairwear laser focus wrinkle correcting eye cream .5 oz 15ml,,http://thumbs4.ebaystatic.com/d/l225/m/mQwNVst3bYG6QXouubmLaJg.jpg
 711158504,Caudalie Premier Cru The Eye Cream La Creme New Anti Aging Eye Treatment,,http://thumbs1.ebaystatic.com/d/l225/m/mM4hPTAWXeOjovNk9s_Cqag.jpg
 711158505,Jeunesse Instantly Ageless -- New Box Of 50 Sachets -- Eye - Face Wrinkle Cream,,http://thumbs2.ebaystatic.com/d/l225/m/m5EfWbi6ZYs4JpYcsl0Ubaw.jpg
 711158506,VELOUR SKIN EYE CREAM .5 FL OZ 15ML NEW NIP ANTI-AGING WRINKLE CREAM,,http://thumbs1.ebaystatic.com/d/l225/m/m2uEf6q1yASH8FkWqYdOv1w.jpg
 711158507,Shiseido White Lucent Anti-Dark Circles/Puffiness Eye Cream 15ml/.53oz Full Size,,http://thumbs1.ebaystatic.com/d/l225/m/m_CtzoqU2Vgv4GKx8ONS6qw.jpg
 711158508,Murad Resurgence Renewing Eye Cream Anti-Aging .25 oz NEW Dark Circles Wrinkle,,http://thumbs1.ebaystatic.com/d/l225/m/mhWJC10iowgUDGm4KMQKNMg.jpg
 711158509,D-Link DIR-615 300Mbps Wireless-N Router 4-Port w/Firewall,,http://thumbs3.ebaystatic.com/d/l225/m/mdSBH9ROXRn3TBb8OFDT6jA.jpg
 711158510,Triton MOF001 2 1/4hp dual mode precision Router. New!! *3 day auction*,,http://thumbs1.ebaystatic.com/d/l225/m/mozWd2SBskbDBlWAKsMlVew.jpg
 711158511,Porter-Cable  3-1/4 HP Five-Speed Router 7518 - Power Tools   Routers,,http://thumbs2.ebaystatic.com/d/l225/m/mpZDTXpiyesDrZh_FLMyqXQ.jpg
 711158512,Linksys EA6900 AC1900 Wi-Fi Wireless Router Dual Band with Gigabit &USB 3.0 Port,,http://thumbs4.ebaystatic.com/d/l225/m/m3OfBSnHBDhhs_Ve-DSBKQw.jpg
 711158513,Linksys EA6500 1300 Mbps 4-Port Gigabit Wireless AC Router,,http://thumbs1.ebaystatic.com/d/l225/m/m7cfymJPc7CLADoTiEYFzwA.jpg
 711158514,Makita RT0700CX3 1-1/4 Horsepower Compact Router Kit / Trimmer NEW,,http://thumbs2.ebaystatic.com/d/l225/m/mr-F3rCxDYsLcj8hnmaRN4A.jpg
 711158515,NETGEAR R6250 AC1600 Smart WiFi Dual Band Gigabit Router 802.11ac 300 1300 Mbps,,http://thumbs4.ebaystatic.com/d/l225/m/mc8Ic8Cq2lPqPnjNGAQBBCQ.jpg
 711158516,NETGEAR Nighthawk AC1900 Dual Band Wi-Fi Gigabit Router (R7000) BRAND NEW SEALED,,http://thumbs3.ebaystatic.com/d/l225/m/mdL34EQi0l-Kg-DlvF6wpqA.jpg
 711158517,Netgear WNDR3400 N600 Wireless Dual Band Router (WNDR3400-100),,http://thumbs4.ebaystatic.com/d/l225/m/mKr4cNk6utJXSdVYXzwrScQ.jpg
 711158518,Netgear N600 300 Mbps 4-Port 10/100 Wireless N Router (WNDR3400),,http://thumbs2.ebaystatic.com/d/l225/m/mUPdyhbW9pzEm1VbqX0YudA.jpg
 711158519,NETGEAR N600 WNDR3400 Wireless Dual Band Router F/S,,http://thumbs1.ebaystatic.com/d/l225/m/my55jF5kHnG9ipzFycnjooA.jpg
 711158520,Netgear NIGHTHAWK  AC1900 1300 Mbps 4-Port Gigabit Wireless AC Router (R7000),,http://thumbs3.ebaystatic.com/d/l225/m/mrPLRTnWx_JXLNIp5pCBnzQ.jpg
 711158521,Netgear N900 450 Mbps 4-Port Gigabit Wireless N Router (WNDR4500),,http://thumbs2.ebaystatic.com/d/l225/m/mXBL01faHlHm7Ukh188t3yQ.jpg
 711158522,Netgear R6300V2 AC1750 1300 Mbps 4-Port Gigabit Wireless AC Router,,http://thumbs1.ebaystatic.com/d/l225/m/mTdnFB9Z71efYJ9I5-k186w.jpg
 711158523,Makita RT0701C 1-1/4 HP Compact Router With FACTORY WARRANTY!!!,,http://thumbs2.ebaystatic.com/d/l225/m/m7AA4k3MzYFJcTlBrT3DwhA.jpg
 711158524,"CISCO LINKSYS EA4500 DUAL-BAND N9000 WIRELESS ROUTER, 802.11N, UP TO 450 MBPs",,http://thumbs4.ebaystatic.com/d/l225/m/mwfVIXD3dZYt_qpHyprd7hg.jpg
 711158525,Netgear N300 v.3 300 Mbps 5-Port 10/100 Wireless N Router (WNR2000),,http://thumbs4.ebaystatic.com/d/l225/m/mopRjvnZwbsVH9euqGov5kw.jpg
 711158526,Netgear Nighthawk  R7000 2330 Mbps 4-Port Gigabit Wireless N Router...,,http://thumbs4.ebaystatic.com/d/l225/m/mns82UY4FfqYXPgqrpJ9Bzw.jpg
 711158527,Netgear N900  450 Mbps 4-Port Gigabit Wireless N Router R4500 ~ FreE ShiPPinG ~,,http://thumbs1.ebaystatic.com/d/l225/m/m_o0mSRmySgJUuqHYDIQiuA.jpg
 711158528,D-Link Wireless Router Model DIR-625,,http://thumbs2.ebaystatic.com/d/l225/m/mYPXwZMlDUjOQ3Sm3EtU37Q.jpg
 711158529,D-Link DIR-657 300 Mbps 4-Port Gigabit Wireless N Router Hd Media Router 1000,"Stream multiple media content - videos, music and more to multiple devices all at the same time without lag or skipping. The HD Fuel technology in the DIR-657 lets you watch Netflix and Vudu , play your Wii or Xbox 360 online or make Skype calls all without worrying about the skipping or latency you might experience with standard routers. It does so by automatically giving extra bandwidth for video, gaming and VoIP calls using HD Fuel QoS technology. The D-Link HD Media Router 1000(DIR-657) also comes equipped with 4 Gigabit ports to provide speeds up to 10x faster than standard 10/100 ports. What s more, it uses 802.11n technology with multiple intelligent antennas to maximize the speed and range of your wireless signal to significantly outperform 802.11g devices.",http://thumbs1.ebaystatic.com/d/l225/m/m0xyPdWrdVKe7By4QFouVeA.jpg
 711158530,D-Link DIR-860L AC1200  4-Port Cloud Router Gigabit Wireless 802.11 AC,,http://thumbs3.ebaystatic.com/d/l225/m/mk4KNj6oLm7863qCS-TqmbQ.jpg
 711158531,D-Link DIR-862L Wireless AC1600 Dual Band Gigabit Router,,http://thumbs2.ebaystatic.com/d/l225/m/m6Arw8kaZ4EUbyKjHtJZLkA.jpg
 711158532,LINKSYS AC1600 DUAL BAND SMART WI-FI ROUTER EA6400 BRAND NEW,,http://thumbs3.ebaystatic.com/d/l225/m/mdK7igTS7_TDD7ajfVqj-_w.jpg
 711158533,Netgear AC1900 1300 Mbps 4-Port Gigabit Wireless AC Router (R7000),,http://thumbs4.ebaystatic.com/d/l225/m/mdL34EQi0l-Kg-DlvF6wpqA.jpg
 711158534,Panasonic ES-LA63 Cordless Rechargeable  Men's Electric Shaver,,http://thumbs3.ebaystatic.com/d/l225/m/mzKKlCxbADObevcgoNjbXRg.jpg
 711158535,Panasonic ARC 5 Best Mens Shaver,,http://thumbs4.ebaystatic.com/d/l225/m/mt34Y-u0okj-SqQm8Ng_rbQ.jpg
 711158536,Panasonic Es8092 Wet Dry Electric Razor Shaver Cordless,,http://thumbs3.ebaystatic.com/d/l225/m/mlIxTz1LsVjXiZz2CzDquJw.jpg
 711158537,Panasonic ARC4 ES-RF31-s Rechargeable Electric Shaver Wet/dry 4 Nanotech Blade,"Made for folks who need a great shave, the Panasonic electric shaver is convenient and consistent.  Featuring an ergonomic design, this Panasonic ES-RF31-S is ideal for keeping a stubble-free face, so you can retain wonderfully smooth skin.  With the precision blades included on the Panasonic electric shaver, you can get smooth shaves with every use.  As this men's electric shaver features a gentle shaving mechanism, you can help avoid burning sensations on tender skin.  Make sure you consistently get multiple perfect shaves without depleting the power with the exceptional shave time typical of this Panasonic ES-RF31-S.",http://thumbs1.ebaystatic.com/d/l225/m/mi4QM99Jq4oma5WLAL0K7Wg.jpg
 711158538,"Panasonic ES3831K Single Blade Travel Shaver, Black New","Strong and trustworthy, the Panasonic electric shaver is built for folks who are worried about a wonderful shave every day.  This Panasonic ES3833S is just right for taming your beard, with an easy-to-maneuver design, so you can retain wonderfully soft skin.  Spend as much time as you need getting a complete shave by making use of the outstanding shave time typical of the Panasonic electric shaver.  Moreover, this men's electric shaver includes precision foil blades, so you can get wonderful shaves over a prolonged period.  With the gentle shaving mechanism on this Panasonic ES3833S, you can help avoid burning sensations on tender skin.",http://thumbs3.ebaystatic.com/d/l225/m/mfqMoj4xDlBFXp1ZznxCGbQ.jpg
 711158539,Panasonic ES8103S Arc3 Electric Shaver Wet/Dry with Nanotech Blades for Men,,http://thumbs1.ebaystatic.com/d/l225/m/myaZLqzt3I7O-3xXxsJ_4fQ.jpg
 711158540,Panasonic ES8103S Arc3 Electric Shaver Wet/Dry with Nanotech Blades,,http://thumbs1.ebaystatic.com/d/l225/m/mcrO4BkjBkM78XHm-aClRGg.jpg
 711158543,Panasonic ES3831K Single Blade Wet & Dry Travel Shaver - New & Sealed,,http://thumbs4.ebaystatic.com/d/l225/m/mqWDU2mHsFWAuGosMIGcIMg.jpg
 711158544,Panasonic ES8103S Arc 3 E W/O POUCH & MANUAL Men's Wet/Dry Rechargeable Shaver,,http://thumbs2.ebaystatic.com/d/l225/m/mZXgTj-fQfcgAlzOGQYkqFw.jpg
 711158545,PANASONIC ES3831K Pro-Curve Battery Operated Travel Wet/Dry Shaver,,http://thumbs1.ebaystatic.com/d/l225/m/m8McQMCfgdp50trM_YJ88cw.jpg
 711158546,PANASONIC ARC3 ES-LT33-S WET DRY WASHABLE RECHARGEABLE MEN'S ELECTRIC SHAVER NIB,,http://thumbs1.ebaystatic.com/d/l225/m/m9yUif5xyhGfh7Ag-_fcLdA.jpg
 711158547,Panasonic ES-LV81-k  Arc 5 Wet & Dry Rechargeable Men's Foil Shaver  New,,http://thumbs1.ebaystatic.com/d/l225/m/mEfZHzDoKrH4DBfU8e_K93A.jpg
 711158548,"NEW Panasonic ES-RF31-S 4 Blade Men's Electric Razor Wet/Dry, Factory Sealed",,http://thumbs2.ebaystatic.com/d/l225/m/mfhMhMoDkrGtqWW_IyqVGuQ.jpg
 711158549,Panasonic ES8243A E Arc4 Men's Electric Shaver Wet/Dry,"eBay item number:181670746515
 	Seller assumes all responsibility for this listing.
 		Last updated on
 		&nbsp;Mar 23, 2015 08:55:50 PDT&nbsp;
 		View all revisions
 					<strong>Item specifics</strong>
 					<table>
 		<tr>
 	     		<th>Condition:</th>
 	     		<td><strong>Used</strong>
 	     		<strong>:</strong>
 							</td></tr></table>",http://thumbs4.ebaystatic.com/d/l225/m/mcxFUwt3FrGEEPzT7cfQn7w.jpg
 711158550,Panasonic ES-3833 Wet/Dry Men Shaver Razor Battery Operate Compact Travel ES3833,,http://thumbs2.ebaystatic.com/d/l225/m/mAqa9pHisKsLSk5nqMg4JJQ.jpg
 711158551,Panasonic Pro-Curve ES3831K Shaver - Dry/Wet Technology - Stainless Steel Foil,,http://thumbs3.ebaystatic.com/d/l225/m/mGqD8eGIwseT5nsM53W3uRQ.jpg
 711158552,Panasonic Wet and Dry Shaver - ES-RW30s ES-RW30-S,"The Panasonic electric shaver is well-suited to shielding particularly sensitive skin and providing a smooth shave.  It's both trustworthy and transportable.  Because this Panasonic ES-RW30-S has a gentle shaving mechanism, you can avoid irritation and raw feeling skin in particularly tender areas.  The Panasonic electric shaver is ideal for ridding yourself of stubble, with its special design, so you can sustain wonderfully supple skin.  The exceptional shave time featured on this men's electric shaver helps you to make sure you consistently receive many complete shaves without depleting the power.  Plus, this Panasonic ES-RW30-S features precision blades, so you can enjoy smooth shaves for months on end.",http://thumbs1.ebaystatic.com/d/l225/m/mvPElpjXmgo0NhP-P5F8LlQ.jpg
 711158553,Panasonic ES-LF51-A Arc4 Electric Shaver Wet/Dry with Flexible Pivoting Head,,http://thumbs3.ebaystatic.com/d/l225/m/mC_zAQrMQKPLHdENU7N3UjQ.jpg
 711158554,Panasonic ES8103S Arc3 Men's Electric Shaver Wet/Dry with Nanotech Blades,,http://thumbs3.ebaystatic.com/d/l225/m/moBByNwPn93-g-oBBceS2kw.jpg
 711158555,panasonic ARC3 shaver es8103s,,http://thumbs1.ebaystatic.com/d/l225/m/mJlAp6t6OMIOaYgKnyelIMg.jpg
 711158556,Panasonic ES-534 Men's Electric Shaver New ES534 Battery Operated Compact Travel,,http://thumbs3.ebaystatic.com/d/l225/m/mDr2kpZLVSdy1KTPVYK2YUg.jpg
 711158557,Panasonic Portable Shaving Machine Cclippers Washable Single Blade Shaver+Brush,,http://thumbs3.ebaystatic.com/d/l225/m/mJdzJPoOALps0Lv4WtW2b0A.jpg
 711158559,Baratza Solis Maestro Conical Burr Coffee Bean Grinder Works Great Nice Cond,,http://thumbs4.ebaystatic.com/d/l225/m/mdjbD7YFR6JRq-pkeajhK7w.jpg
 711158560,Proctor Silex Fresh Grind Electric Coffee Bean Grinder White,,http://thumbs4.ebaystatic.com/d/l225/m/mtXoRn5Ytmqz0GLHYmBUxpA.jpg
 711158561,Cuisinart 8-oz. Supreme Grind Automatic Burr Coffee Grinder,,http://thumbs4.ebaystatic.com/d/l225/m/my_9cXPvwwRVFqo6MXWfpag.jpg
--- a/no.stopwords.txt
+++ b/no.stopwords.txt
--- a/raptor/Cargo.toml
+++ b/raptor/Cargo.toml
@ -1,26 +0,0 @@
 [package]
 edition = "2018"
 name = "raptor"
 version = "0.1.0"
 authors = ["Kerollmops <renault.cle@gmail.com>"]
 [dependencies]
 byteorder = "1.2"
 fnv = "1.0"
 sdset = "0.2"
 lazy_static = "1.1"
 [dependencies.fst]
 git = "https://github.com/Kerollmops/fst.git"
 branch = "automaton-for-deref"
 [dependencies.levenshtein_automata]
 git = "https://github.com/Kerollmops/levenshtein-automata.git"
 branch = "new-custom-fst"
 features = ["fst_automaton"]
 [dependencies.rocksdb]
 git = "https://github.com/pingcap/rust-rocksdb.git"
 [dependencies.group-by]
 git = "https://github.com/Kerollmops/group-by.git"
--- a/raptor/src/automaton.rs
+++ b/raptor/src/automaton.rs
--- a/src/common_words.rs
+++ b/src/common_words.rs
@ -3,18 +3,24 @@ use std::collections::HashSet;
 use std::path::Path;
 use std::fs::File;
-pub type CommonWords = HashSet<String>;
+#[derive(Debug)]
 pub struct CommonWords(HashSet<String>);
-pub fn from_file<P>(path: P) -> io::Result<CommonWords>
+impl CommonWords {
-where P: AsRef<Path>,
+    pub fn from_file<P>(path: P) -> io::Result<Self>
    where P: AsRef<Path>
    {
        let file = File::open(path)?;
        let file = BufReader::new(file);
        let mut set = HashSet::new();
        for line in file.lines().filter_map(|l| l.ok()) {
-        for word in line.split_whitespace() {
+            let word = line.trim().to_owned();
-            set.insert(word.to_owned());
+            set.insert(word);
        }
        Ok(CommonWords(set))
    }
    pub fn contains(&self, word: &str) -> bool {
        self.0.contains(word)
    }
 }
    Ok(set)
 }
--- a/src/index/json_lines.rs
+++ b/src/index/json_lines.rs
@ -1,112 +0,0 @@
 use std::collections::BTreeMap;
 use std::path::PathBuf;
 use std::fs::File;
 use std::io::{self, BufReader, BufRead};
 use serde_json::from_str;
 use rocksdb::{SstFileWriter, EnvOptions, ColumnFamilyOptions};
 use raptor::{MetadataBuilder, DocIndex, Tokenizer};
 use unidecode::unidecode;
 use crate::common_words::{self, CommonWords};
 use crate::index::jsonlines_feature::CommandJsonLines;
 #[derive(Debug, Deserialize)]
 struct Product {
    title: String,
    group_id: u64,
    ft: String,
 }
 #[derive(Debug)]
 pub struct JsonLinesIndexer {
    common_words: CommonWords,
    products: PathBuf,
 }
 impl JsonLinesIndexer {
    pub fn from_command(command: CommandJsonLines) -> io::Result<JsonLinesIndexer> {
        let common_words = common_words::from_file(command.stop_words)?;
        let products = command.products;
        Ok(JsonLinesIndexer { common_words, products })
    }
    pub fn index(self) {
        let data = File::open(&self.products).unwrap();
        let data = BufReader::new(data);
        // TODO add a subcommand to pack these files in a tar.xxx archive
        let random_name = moby_name_gen::random_name();
        let map_file = format!("{}.map", random_name);
        let idx_file = format!("{}.idx", random_name);
        let sst_file = format!("{}.sst", random_name);
        let env_options = EnvOptions::new();
        let cf_options = ColumnFamilyOptions::new();
        let mut sst_file_writer = SstFileWriter::new(env_options, cf_options);
        sst_file_writer.open(&sst_file).expect("open the sst file");
        let map = File::create(&map_file).unwrap();
        let indexes = File::create(&idx_file).unwrap();
        let mut builder = MetadataBuilder::new(map, indexes);
        let mut fields = BTreeMap::new();
        for line in data.lines() {
            let line = line.unwrap();
            let product: Product = from_str(&line).unwrap();
            let title = Tokenizer::new(&product.title);
            let title = title.iter().filter(|&(_, w)| !self.common_words.contains(w));
            insert_document_words(&mut builder, product.group_id, 0, title);
            let description = Tokenizer::new(&product.ft);
            let description = description.iter().filter(|&(_, w)| !self.common_words.contains(w));
            insert_document_words(&mut builder, product.group_id, 1, description);
            // TODO simplify this by using functions and
            //      use the MetadataBuilder internal BTreeMap ?
            let key = format!("{}-title", product.group_id);
            let value = product.title;
            fields.insert(key, value);
            let key = format!("{}-description", product.group_id);
            let value = product.ft;
            fields.insert(key, value);
        }
        for (key, value) in fields {
            sst_file_writer.put(key.as_bytes(), value.as_bytes()).unwrap();
        }
        let _sst_file_info = sst_file_writer.finish().unwrap();
        builder.finish().unwrap();
        println!("Succesfully created {:?} dump.", random_name);
    }
 }
 fn insert_document_words<'a, I, A, B>(builder: &mut MetadataBuilder<A, B>, doc_index: u64, attr: u8, words: I)
 where A: io::Write,
      B: io::Write,
      I: IntoIterator<Item=(usize, &'a str)>,
 {
    for (index, word) in words {
        let doc_index = DocIndex {
            document: doc_index,
            attribute: attr,
            attribute_index: index as u32,
        };
        // insert the exact representation
        let word_lower = word.to_lowercase();
        // and the unidecoded lowercased version
        let word_unidecoded = unidecode(word).to_lowercase();
        if word_lower != word_unidecoded {
            builder.insert(word_unidecoded, doc_index);
        }
        builder.insert(word_lower, doc_index);
    }
 }
--- a/src/index/mod.rs
+++ b/src/index/mod.rs
@ -1,71 +0,0 @@
 #[cfg(feature = "index-csv")]
 mod csv;
 #[cfg(feature = "index-jsonlines")]
 mod json_lines;
 use structopt::StructOpt;
 #[derive(Debug, StructOpt)]
 pub enum CommandIndex {
    #[cfg(feature = "index-jsonlines")]
    /// Index files encoded as json lines.
    #[structopt(name = "json-lines")]
    JsonLines(self::jsonlines_feature::CommandJsonLines),
    #[cfg(feature = "index-csv")]
    /// Index files encoded as csv.
    #[structopt(name = "csv")]
    Csv(self::csv_feature::CommandCsv),
 }
 #[cfg(feature = "index-jsonlines")]
 pub mod jsonlines_feature {
    use std::error;
    use std::path::PathBuf;
    use structopt::StructOpt;
    #[derive(Debug, StructOpt)]
    pub struct CommandJsonLines {
        /// The stop word file, each word must be separated by a newline.
        #[structopt(long = "stop-words", parse(from_os_str))]
        pub stop_words: PathBuf,
        /// The csv file to index.
        #[structopt(parse(from_os_str))]
        pub products: PathBuf,
    }
    pub fn json_lines(command: CommandJsonLines) -> Result<(), Box<error::Error>> {
        use super::json_lines::JsonLinesIndexer;
        let indexer = JsonLinesIndexer::from_command(command)?;
        Ok(indexer.index())
    }
 }
 #[cfg(feature = "index-csv")]
 pub mod csv_feature {
    use std::error;
    use std::path::PathBuf;
    use structopt::StructOpt;
    #[derive(Debug, StructOpt)]
    pub struct CommandCsv {
        /// The stop word file, each word must be separated by a newline.
        #[structopt(long = "stop-words", parse(from_os_str))]
        pub stop_words: PathBuf,
        /// The csv file to index.
        #[structopt(parse(from_os_str))]
        pub products: PathBuf,
    }
    pub fn csv(command: CommandCsv) -> Result<(), Box<error::Error>> {
        use super::csv::CsvIndexer;
        let indexer = CsvIndexer::from_command(command)?;
        Ok(indexer.index())
    }
 }
--- a/raptor/src/lib.rs
+++ b/raptor/src/lib.rs
@ -5,10 +5,12 @@ pub mod metadata;
 pub mod vec_read_only;
 pub mod automaton;
 pub mod tokenizer;
 mod common_words;
 pub use self::metadata::{Metadata, MetadataBuilder};
 pub use self::rank::RankedStream;
 pub use self::tokenizer::Tokenizer;
 pub use self::common_words::CommonWords;
 pub type DocumentId = u64;
--- a/src/main.rs
+++ b/src/main.rs
@ -1,50 +0,0 @@
 #[macro_use] extern crate serde_derive;
 #[cfg(feature = "index")]
 mod index;
 #[cfg(feature = "serve")]
 mod serve;
 mod common_words;
 use structopt::StructOpt;
 #[derive(Debug, StructOpt)]
 #[structopt(name = "raptor-cli", about = "A command line to do raptor operations.")]
 enum Command {
    #[cfg(feature = "index")]
    /// Index files of different format.
    #[structopt(name = "index")]
    Index(index::CommandIndex),
    #[cfg(feature = "serve")]
    /// Serve indexes.
    #[structopt(name = "serve")]
    Serve(serve::CommandServe),
 }
 fn main() {
    let ret = match Command::from_args() {
        #[cfg(feature = "index")]
        Command::Index(i) => match i {
            #[cfg(feature = "index-jsonlines")]
            index::CommandIndex::JsonLines(command) => index::jsonlines_feature::json_lines(command),
            #[cfg(feature = "index-csv")]
            index::CommandIndex::Csv(command) => index::csv_feature::csv(command),
        },
        #[cfg(feature = "serve")]
        Command::Serve(s) => match s {
            #[cfg(feature = "serve-http")]
            serve::CommandServe::Http(command) => serve::http_feature::http(command),
            #[cfg(feature = "serve-console")]
            serve::CommandServe::Console(command) => serve::console_feature::console(command),
        },
    };
    if let Err(e) = ret { eprintln!("{}", e) }
 }
--- a/raptor/src/metadata/difference.rs
+++ b/raptor/src/metadata/difference.rs
--- a/raptor/src/metadata/doc_indexes.rs
+++ b/raptor/src/metadata/doc_indexes.rs
--- a/raptor/src/metadata/mod.rs
+++ b/raptor/src/metadata/mod.rs
--- a/raptor/src/metadata/ops.rs
+++ b/raptor/src/metadata/ops.rs
--- a/raptor/src/metadata/ops_indexed_value.rs
+++ b/raptor/src/metadata/ops_indexed_value.rs
--- a/raptor/src/metadata/stream_ops.rs
+++ b/raptor/src/metadata/stream_ops.rs
--- a/raptor/src/rank/exact.rs
+++ b/raptor/src/rank/exact.rs
--- a/raptor/src/rank/mod.rs
+++ b/raptor/src/rank/mod.rs
--- a/raptor/src/rank/number_of_words.rs
+++ b/raptor/src/rank/number_of_words.rs
--- a/raptor/src/rank/sum_of_typos.rs
+++ b/raptor/src/rank/sum_of_typos.rs
--- a/raptor/src/rank/sum_of_words_attribute.rs
+++ b/raptor/src/rank/sum_of_words_attribute.rs
--- a/raptor/src/rank/sum_of_words_position.rs
+++ b/raptor/src/rank/sum_of_words_position.rs
--- a/raptor/src/rank/words_proximity.rs
+++ b/raptor/src/rank/words_proximity.rs
--- a/src/serve/mod.rs
+++ b/src/serve/mod.rs
@ -1,76 +0,0 @@
 #[cfg(feature = "serve-http")]
 mod http;
 #[cfg(feature = "serve-console")]
 mod console;
 use structopt::StructOpt;
 #[derive(Debug, StructOpt)]
 pub enum CommandServe {
    #[cfg(feature = "serve-http")]
    /// Serve an index under an http protocol.
    #[structopt(name = "http")]
    Http(self::http_feature::CommandHttp),
    #[cfg(feature = "serve-console")]
    /// Serve an index under a simple console.
    #[structopt(name = "console")]
    Console(self::console_feature::CommandConsole),
 }
 #[cfg(feature = "serve-http")]
 pub mod http_feature {
    use std::error;
    use std::path::PathBuf;
    use std::net::SocketAddr;
    use structopt::StructOpt;
    #[derive(Debug, StructOpt)]
    pub struct CommandHttp {
        /// The address and port to bind the server to.
        #[structopt(short = "l", default_value = "127.0.0.1:3030")]
        pub listen_addr: SocketAddr,
        /// The stop word file, each word must be separated by a newline.
        #[structopt(long = "stop-words", parse(from_os_str))]
        pub stop_words: PathBuf,
        /// Meta file name (e.g. relaxed-colden).
        #[structopt(parse(from_os_str))]
        pub meta_name: PathBuf,
    }
    pub fn http(command: CommandHttp) -> Result<(), Box<error::Error>> {
        use super::http::HttpServer;
        let server = HttpServer::from_command(command)?;
        Ok(server.serve())
    }
 }
 #[cfg(feature = "serve-console")]
 pub mod console_feature {
    use std::error;
    use std::path::PathBuf;
    use structopt::StructOpt;
    #[derive(Debug, StructOpt)]
    pub struct CommandConsole {
        /// The stop word file, each word must be separated by a newline.
        #[structopt(long = "stop-words", parse(from_os_str))]
        pub stop_words: PathBuf,
        /// Meta file name (e.g. relaxed-colden).
        #[structopt(parse(from_os_str))]
        pub meta_name: PathBuf,
    }
    pub fn console(command: CommandConsole) -> Result<(), Box<error::Error>> {
        use super::console::ConsoleSearch;
        let search = ConsoleSearch::from_command(command)?;
        Ok(search.serve())
    }
 }
--- a/raptor/src/tokenizer/mod.rs
+++ b/raptor/src/tokenizer/mod.rs
--- a/raptor/src/vec_read_only.rs
+++ b/raptor/src/vec_read_only.rs