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46 lines
1.0 KiB
46 lines
1.0 KiB
var logger = require('../src/logger'); |
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// Build pelias search query |
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function generate( params ){ |
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var cmd = { |
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"query":{ |
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"query_string" : { |
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"query": params.input, |
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"fields": ['name.default'], |
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"default_operator": 'OR' |
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} |
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}, |
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"filter": { |
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"geo_bounding_box": { |
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"center_point": { |
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"top_left": { |
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"lat": params.bbox.top_left.lat, |
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"lon": params.bbox.top_left.lon |
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}, |
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"bottom_right": { |
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"lat": params.bbox.bottom_right.lat, |
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"lon": params.bbox.bottom_right.lon |
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} |
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} |
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} |
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}, |
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"sort" : [{ |
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"_geo_distance" : { |
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"center_point" : { |
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"lat": params.lat, |
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"lon": params.lon |
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}, |
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"order": 'asc', |
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"unit": 'km' |
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} |
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}], |
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"size": params.size |
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}; |
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// logger.log( 'cmd', JSON.stringify( cmd, null, 2 ) ); |
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return cmd; |
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} |
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module.exports = generate; |