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42 lines
1.6 KiB
42 lines
1.6 KiB
9 years ago
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var _ = require('lodash');
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/**
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In the process of phasing out the 'quattroshapes' source in favour of 'whosonfirst'
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we will emit a warning to users so they can begin upgrading their clients.
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In the interim we will automatically rewrite all requests for quattroshapes to whosonfirst.
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@todo: this is only temporary
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@see: https://github.com/pelias/api/issues/442
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**/
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function sanitize( raw, clean, opts ) {
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// error & warning messages
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var messages = { errors: [], warnings: [] };
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// only applicably when 'sources' param is privided
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if( raw.hasOwnProperty('sources') ){
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var sources = raw.sources.split(',');
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if (_.includes(sources, 'quattroshapes') || _.includes(sources, 'qs')) {
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// emit a warning message so users can transition.
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messages.warnings.push('You are using Quattroshapes as a data source in this query. ' +
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9 years ago
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'Quattroshapes has been disabled as a data source for Mapzen Search, and has been' +
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'replaced by Who\'s on First, an actively maintained data project based on Quattroshapes' +
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'Your existing queries WILL CONTINUE TO WORK for the foreseeable future, but results will ' +
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'be coming from Who\'s on First and `sources=quattroshapes` will be interpreted as ' +
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'`sources=whosonfirst`. If you have any questions, please email search@mapzen.com.');
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9 years ago
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// user requested 'quattroshapes', we will give them 'whosonfirst' instead.
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sources = _.without(sources, 'quattroshapes', 'qs');
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sources.push('whosonfirst');
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raw.sources = sources.join(',');
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}
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}
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return messages;
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}
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module.exports = sanitize;
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