Some handy APIs for elastic search querying. Useful if you want to get rid of elasticsearch complicated json query (will be added more APIs soon).
$ npm install elastorm
var estorm = require('elastorm');
var buider = estorm({
index: //name of index,
limit: //number of rows that returned,
offset: //offset,
elastic: {
host: //IP address,
sniffOnStart: //[true/false],
sniffInterval: //[true/false],
}
});
Used to build the query string.
buider.query('*firstname:Micheal lastname:Jackson*', ['firstname', 'lastname'], 'AND')
Used to filter the results by a specific key.
buider.range('createdAt', '12/20/1985', '12/20/2015')
Used to set the fields that will return. Set viewRaw = true if you want to get the original returned from Elasticsearch.
buider.view([
"firstname",
"lastname",
"email",
"title",
"group",
"company",
"permissions"
], true)
Used to sort the results by a specific key.
buider.sort('createdAt', 'desc', null, true)
Used to group the results by a specific key. Output is the array of returned fields (similar to view api)
buider.group('company', 'company.raw', view)
Used to get the results.
buider.results(function(res){
//Do something with the results
})
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