warpr

example

Here is a basic example which asks wikidata for some information about Britney Spears' Blackout album:

var wq = query.connect('ldf:http://data.wikidataldf.com/wikidata', ns);

var result = wq.query("wikidata:Q192755", {

id: "@id",

warpr

_ = require('underscore');

var commonPrefix = function(l) {
    return _(l).reduce(function (memo, item) {
        if (!memo) {
            return item;
        }

        var prefix = [];

warpr

### Keybase proof

I hereby claim:

  * I am warpr on github.
  * I am kuno (https://keybase.io/kuno) on keybase.
  * I have a public key whose fingerprint is CD8B DEB7 DB1D F510 E63F  E870 E5DF CA41 E61D 71C9

To claim this, I am signing this object:

warpr

import System.Exit( exitWith, ExitCode(..) )

exit = exitWith ExitSuccess
die  = exitWith $ ExitFailure 1

readSomething :: String -> Either String String
readSomething s = Right (s ++ " -> 200 OK")

readSomethingElse :: String -> Either String String
readSomethingElse s = Left (s ++ " -> 404 NOT FOUND")

warpr

{-# LANGUAGE OverloadedStrings #-}

import Control.Monad.Exception.Synchronous
import Data.Conduit
import qualified Control.Exception as E
import Network.HTTP.Types.Status
import Network.HTTP.Conduit
import qualified Data.ByteString.Lazy as L
import qualified Network (withSocketsDo)
import Control.Exception as E

warpr

var _ = require('underscore');
var couchdb = require('couchdb-api');
var server = couchdb.srv();
var db = server.db("databank-test");

var docs = [
    { _id: "kuno", name: "Kuno" },
    { _id: "warp", name: "Warp" },
    { _id: "pak-sang-soo", name: "박 상수" }

warpr

mb_test=# vacuum analyze;
ERROR:  function musicbrainz_unaccent(character varying) does not exist
LINE 1: SELECT regexp_replace(upper(substr(musicbrainz_unaccent(txt)...
                                           ^
HINT:  No function matches the given name and argument types. You might need to add explicit type casts.
QUERY:  SELECT regexp_replace(upper(substr(musicbrainz_unaccent(txt), 1, 6)), '[^A-Z ]', '_', 'g')
CONTEXT:  PL/pgSQL function "page_index" line 8 at assignment
mb_test=# 

warpr

request body: {
   "artist.begin-date.day" : 13,
   "artist.begin-date.month" : 11,
   "artist.begin-date.year" : 1982,
   "artist.ended" : 0,
   "artist.name" : "倖田 來未",
   "artist.sort-name" : "Koda Kumi",
   "editor" : 1
}

warpr

17:38 warp@bullet-bill:~/code/musicbrainz-data (master)$ psql -U root musicbrainz_nes --command='DROP SCHEMA musicbrainz CASCADE;' > /dev/null
NOTICE:  drop cascades to 144 other objects
DETAIL:  drop cascades to type musicbrainz.comment
drop cascades to type musicbrainz.cover_art_presence
drop cascades to type musicbrainz.ipi
drop cascades to type musicbrainz.isrc_t
drop cascades to type musicbrainz.iswc_t
drop cascades to type musicbrainz.label_code
drop cascades to type musicbrainz.locale
drop cascades to type musicbrainz.natural_integer

warpr

14:58 warp@bullet-bill:~/code/musicbrainz-data-service (master)$ cabal configure --enable-tests
Resolving dependencies...
Configuring musicbrainz-data-service-0.1.0.0...
Warning: This package indirectly depends on multiple versions of the same
package. This is highly likely to cause a compile failure.
package regex-base-0.93.2 requires mtl-2.0.1.0
package snap-server-0.9.2.4 requires mtl-2.1.2
package snap-core-0.9.2.2 requires mtl-2.1.2
package snap-0.9.2.2 requires mtl-2.1.2
package parsec-3.1.3 requires mtl-2.1.2