Merge pull request #13 from wallermadev/master
Search adaptions and corrections. (Working Search/Autocomplete)
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commit
b99e1f46cb
4 changed files with 98 additions and 26 deletions
File diff suppressed because one or more lines are too long
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@ -8,67 +8,134 @@ const loggerStream = winstonStream(winston, 'info');
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const eclient = new elasticsearch.Client({
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host: 'http://localhost:9200',
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log : {
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level : 'info',
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type : 'stream',
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log: {
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level: 'info',
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type: 'stream',
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stream: loggerStream,
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},
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});
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function getSuggestions (input) {
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return eclient.suggest({
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index: 'claims',
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body : {
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'claim': {
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'text' : input,
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'completion': {
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'field': 'suggest_name',
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},
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function getResults(input) {
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if(input.size == undefined) input.size = 10;
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if(input.from == undefined) input.from = 0;
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return eclient.search({
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index: "claims",
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body: {
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"query": {
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"bool": {
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"must": {
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"query_string": {
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"query": input.s.trim(),
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"fields": [
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"name",
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"value.stream.metadata.author",
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"value.stream.metadata.title",
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"value.stream.metadata.description"
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]
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}
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}
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}
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},
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},
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size: input.size,
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from: input.from
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}
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});
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}
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function getAutoComplete(input) {
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if(input.size == undefined) input.size = 10;
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if(input.from == undefined) input.from = 0;
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return eclient.search({
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index: "claims",
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_source: ["name", "value.stream.metadata.title", "value.stream.metadata.author"],
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body: {
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"query": {
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"bool": {
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"must": {
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"query_string": {
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"query": input.s.trim(),
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"fields": [
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"name",
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"value.stream.metadata.title",
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"value.stream.metadata.author"
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]
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}
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}
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}
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},
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size: input.size,
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from: input.from
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}
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});
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}
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class LighthouseControllers {
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/* eslint-disable no-param-reassign */
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// Start syncing blocks...
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startSync () {
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startSync() {
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winston.log('info', '[Importer] Started importer, indexing claims.');
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sync();
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}
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/**
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* Search api here
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* Search API Endpoint.
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* @param {ctx} Koa Context
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*/
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async search (ctx) {
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await getSuggestions(ctx.query.s).then(function (result) {
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let results = result.claim[0].options;
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async search(ctx) {
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await getResults(ctx.query).then(function (result) {
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let results = result.hits.hits;
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let cResults = [];
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for (let pResult of results) {
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cResults.push(pResult._source);
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}
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ctx.body = cResults;
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});
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// ctx.body = 'Search...';
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}
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/**
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* Autocomplete API Endpoint.
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* @param {ctx} Koa Context
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*/
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async autoComplete(ctx) {
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await getAutoComplete(ctx.query).then(function (result) {
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let results = result.hits.hits;
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let cResults = [];
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for (let pResult of results) {
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cResults.push(pResult._source.name);
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if(pResult._source.value !== undefined){
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cResults.push(pResult._source.value.stream.metadata.title);
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cResults.push(pResult._source.value.stream.metadata.author);
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}
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}
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var clean = new Array();
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for (var i = 0; i < cResults.length; i++) {
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if (cResults[i] && cResults[i].length > 3 && clean.indexOf(cResults[i]) == -1) {
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clean.push(cResults[i]);
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}
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}
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ctx.body = clean;
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});
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}
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/**
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* Info about the api here
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* @param {ctx} Koa Context
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*/
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async info (ctx) {
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ctx.body = 'Info...';
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async info(ctx) {
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ctx.body = "Lighthouse";
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}
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/**
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* Status of the api here
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* @param {ctx} Koa Context
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*/
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async status (ctx) {
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ctx.body = getStats();
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async status(ctx) {
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ctx.body = eclient.getStats();
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}
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/* eslint-enable no-param-reassign */
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}
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export default new LighthouseControllers();
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export default new LighthouseControllers();
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@ -17,6 +17,10 @@ router.get('/', LighthouseControllers.info);
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// GET /api/search
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router.get('/search', LighthouseControllers.search);
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// GET /api/search
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router.get('/autocomplete', LighthouseControllers.autoComplete);
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// GET /api/ligthouse/status
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router.get('/status', LighthouseControllers.status);
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@ -13,7 +13,8 @@ import appRoot from 'app-root-path';
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const loggerStream = winstonStream(winston, 'info');
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const eclient = new elasticsearch.Client({
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host: 'http://elastic:changeme@localhost:9200',
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host: 'http://localhost:9200',
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log : {
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level : 'info',
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type : 'stream',
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