Merge branch 'input-text'

docs/search/success.md

@@ -8,7 +8,7 @@
   "host": "localhost",
   "method": "GET",
   "port": 3100,
-  "path": "/search?input=lake&lat=29.49136&lon=-82.50622"
+  "path": "/search?text=lake&lat=29.49136&lon=-82.50622"
 }
 ```
 

docs/suggest/success.md

@@ -8,7 +8,7 @@
   "host": "localhost",
   "method": "GET",
   "port": 3100,
-  "path": "/suggest?input=a&lat=0&lon=0"
+  "path": "/suggest?text=a&lat=0&lon=0"
 }
 ```
 

docs/suggest/success_nearby.md

@@ -8,7 +8,7 @@
   "host": "localhost",
   "method": "GET",
   "port": 3100,
-  "path": "/suggest/nearby?input=a&lat=29.49136&lon=-82.50622"
+  "path": "/suggest/nearby?text=a&lat=29.49136&lon=-82.50622"
 }
 ```
 

helper/query_parser.js

@@ -62,13 +62,13 @@ module.exports.get_parsed_address = function get_parsed_address(query) {
                           'admin_parts'
                         ];
 
-  var parsed_input = {};
+  var parsed_text = {};
 
   address_parts.forEach(function(part){
     if (parsedAddress[part]) {
-      parsed_input[part] = parsedAddress[part];
+      parsed_text[part] = parsedAddress[part];
     }
   });
 
-  return parsed_input;
+  return parsed_text;
 };

public/apiDoc.md

@@ -3,7 +3,7 @@
 The full text search endpoint that matches the name of a place to points on the planet.
 
 #### Required Parameters
-* `input`: the string to search for (eg `new york city` or `london`)
+* `text`: the string to search for (eg `new york city` or `london`)
 
 #### Optional Parameters
 * `lat`, `lon`: the latitude/longitude coordinates to bias search results towards (may increase relevancy)
@@ -43,7 +43,7 @@ The autocompletion endpoint that offers very fast response times; ideal for comp
 results from around the provided lat/lon coordinates and also from precision level 1 and 3.
 
 #### Required Parameters
-* `input`: query string
+* `text`: query string
 * `lat`, `lon`: The latitude/longitude coordinates to bias results towards.
   * `lat`/`lon` are currently **required** because of this [open issue](https://github.com/elasticsearch/elasticsearch/issues/6444)
 

query/search.js

@@ -16,7 +16,7 @@ function generate( params ){
   } 
   
   var query = queries.distance( centroid, { size: params.size } );
-  var input = params.input;
+  var text = params.text;
 
   if (params.bbox) {
     query = queries.bbox ( centroid, { size: params.size, bbox: params.bbox } );
@@ -29,22 +29,22 @@ function generate( params ){
     }
   };
 
-  if (params.parsed_input) {
-    // update input
-    if (params.parsed_input.number && params.parsed_input.street) {
-      input = params.parsed_input.number + ' ' + params.parsed_input.street;
-    } else if (params.parsed_input.admin_parts) {
-      input = params.parsed_input.name;
+  if (params.parsed_text) {
+    // update text
+    if (params.parsed_text.number && params.parsed_text.street) {
+      text = params.parsed_text.number + ' ' + params.parsed_text.street;
+    } else if (params.parsed_text.admin_parts) {
+      text = params.parsed_text.name;
     }
 
-    addParsedMatch(query, input, params.parsed_input);
+    addParsedMatch(query, text, params.parsed_text);
   }
 
   // add search condition to distance query
   query.query.filtered.query.bool.must.push({ 
     'match': {
       'name.default': {
-        'query': input,
+        'query': text,
         'analyzer': 'peliasOneEdgeGram'
       }
     }
@@ -55,7 +55,7 @@ function generate( params ){
   query.query.filtered.query.bool.should.push({
     'match': {
       'phrase.default': {
-        'query': input,
+        'query': text,
         'analyzer': 'peliasPhrase',
         'type': 'phrase',
         'slop': 2
@@ -69,14 +69,14 @@ function generate( params ){
 }
 
 /**
- * Traverse the parsed input object, containing all the address parts detected in query string.
+ * Traverse the parsed text object, containing all the address parts detected in query string.
  * Add matches to query for each identifiable component.
  *
  * @param {Object} query
- * @param {string} defaultInput
- * @param {Object} parsedInput
+ * @param {string} defaultText
+ * @param {Object} parsedText
  */
-function addParsedMatch(query, defaultInput, parsedInput) {
+function addParsedMatch(query, defaultText, parsedText) {
   query.query.filtered.query.bool.should = query.query.filtered.query.bool.should || [];
 
   // copy expected admin fields so we can remove them as we parse the address
@@ -84,23 +84,23 @@ function addParsedMatch(query, defaultInput, parsedInput) {
 
   // address
   // number, street, postalcode
-  addMatch(query, unmatchedAdminFields, 'address.number', parsedInput.number, addressWeights.number);
-  addMatch(query, unmatchedAdminFields, 'address.street', parsedInput.street, addressWeights.street);
-  addMatch(query, unmatchedAdminFields, 'address.zip', parsedInput.postalcode, addressWeights.zip);
+  addMatch(query, unmatchedAdminFields, 'address.number', parsedText.number, addressWeights.number);
+  addMatch(query, unmatchedAdminFields, 'address.street', parsedText.street, addressWeights.street);
+  addMatch(query, unmatchedAdminFields, 'address.zip', parsedText.postalcode, addressWeights.zip);
 
   // city
   // admin2, locality, local_admin, neighborhood
-  addMatch(query, unmatchedAdminFields, 'admin2', parsedInput.city, addressWeights.admin2);
+  addMatch(query, unmatchedAdminFields, 'admin2', parsedText.city, addressWeights.admin2);
 
   // state
   // admin1, admin1_abbr
-  addMatch(query, unmatchedAdminFields, 'admin1_abbr', parsedInput.state, addressWeights.admin1_abbr);
+  addMatch(query, unmatchedAdminFields, 'admin1_abbr', parsedText.state, addressWeights.admin1_abbr);
 
   // country
   // admin0, alpha3
-  addMatch(query, unmatchedAdminFields, 'alpha3', parsedInput.country, addressWeights.alpha3);
+  addMatch(query, unmatchedAdminFields, 'alpha3', parsedText.country, addressWeights.alpha3);
 
-  addUnmatchedAdminFieldsToQuery(query, unmatchedAdminFields, parsedInput, defaultInput);
+  addUnmatchedAdminFieldsToQuery(query, unmatchedAdminFields, parsedText, defaultText);
 }
 
 /**

query/sort.js

@@ -66,9 +66,9 @@ module.exports = function( params ){
 };
 
 function getCategoryWeights(params) {
-  if (params && params.hasOwnProperty('parsed_input') &&
-        (params.parsed_input.hasOwnProperty('number') ||
-         params.parsed_input.hasOwnProperty('street'))) {
+  if (params && params.hasOwnProperty('parsed_text') &&
+        (params.parsed_text.hasOwnProperty('number') ||
+         params.parsed_text.hasOwnProperty('street'))) {
     return category_weights.address;
   }
   return category_weights.default;

sanitiser/_text.js

@@ -11,20 +11,19 @@ function sanitize( req ){
     params = {};
   }
 
-  // input text
-  if('string' !== typeof params.input || !params.input.length){
+  if('string' !== typeof params.text || !params.text.length){
     return {
       'error': true,
-      'message': 'invalid param \'input\': text length, must be >0'
+      'message': 'invalid param \'text\': text length, must be >0'
     };
   }
 
-  req.clean.input = params.input;
+  req.clean.text = params.text;
 
-  req.clean.parsed_input = query_parser.get_parsed_address(params.input);
+  req.clean.parsed_text = query_parser.get_parsed_address(params.text);
 
   req.clean.types = req.clean.layers || {};
-  req.clean.types.from_address_parsing = query_parser.get_layers(params.input);
+  req.clean.types.from_address_parsing = query_parser.get_layers(params.text);
 
   return { 'error': false };
 }

sanitiser/search.js

@@ -1,7 +1,7 @@
 
 var _sanitize = require('../sanitiser/_sanitize'),
     sanitizers = {
-      input: require('../sanitiser/_input'),
+      text: require('../sanitiser/_text'),
       size: require('../sanitiser/_size'),
       layers: require('../sanitiser/_layers'),
       source: require('../sanitiser/_source'),

test/ciao/search/success.coffee

@@ -1,5 +1,5 @@
 #> valid search query
-path: '/v1/search?input=lake&lat=29.49136&lon=-82.50622'
+path: '/v1/search?text=lake&lat=29.49136&lon=-82.50622'
 
 #? 200 ok
 response.statusCode.should.equal 200

test/ciao/suggest/nearby_nobias.coffee

@@ -1,6 +1,6 @@
 
 #> suggest without geo bias
-path: '/v1/suggest/nearby?input=a'
+path: '/v1/suggest/nearby?text=a'
 
 #? 400 bad request
 response.statusCode.should.equal 400

test/ciao/suggest/success.coffee

@@ -1,6 +1,6 @@
 
 #> valid suggest query
-path: '/v1/suggest?input=a&lat=0&lon=0'
+path: '/v1/suggest?text=a&lat=0&lon=0'
 
 #? 200 ok
 response.statusCode.should.equal 200

test/ciao/suggest/success_nearby.coffee

@@ -1,6 +1,6 @@
 
 #> valid suggest query
-path: '/v1/suggest/nearby?input=a&lat=29.49136&lon=-82.50622'
+path: '/v1/suggest/nearby?text=a&lat=29.49136&lon=-82.50622'
 
 #? 200 ok
 response.statusCode.should.equal 200

test/unit/query/search.js

@@ -128,7 +128,7 @@ var expected = {
 module.exports.tests.query = function(test, common) {
   test('valid query', function(t) {
     var query = generate({
-      input: 'test', size: 10,
+      text: 'test', size: 10,
       lat: 29.49136, lon: -82.50622,
       bbox: {
         top: 47.47, 
@@ -145,7 +145,7 @@ module.exports.tests.query = function(test, common) {
 
   test('valid query without lat/lon', function(t) {
     var query = generate({
-      input: 'test', size: 10,
+      text: 'test', size: 10,
       bbox: {
         top: 47.47, 
         right: -61.84, 
@@ -161,7 +161,7 @@ module.exports.tests.query = function(test, common) {
 
   test('valid query with no lat/lon and no bbox', function(t) {
     var query = generate({
-      input: 'test', size: 10,
+      text: 'test', size: 10,
       layers: ['test']
     });
 
@@ -208,7 +208,7 @@ module.exports.tests.query = function(test, common) {
 
   test('valid query without bbox', function(t) {
     var query = generate({
-      input: 'test', size: 10,
+      text: 'test', size: 10,
       lat: 29.49136, lon: -82.50622,
       layers: ['test']
     });
@@ -269,12 +269,12 @@ module.exports.tests.query = function(test, common) {
 
   test('valid query with a full valid address', function(t) {
     var address = '123 main st new york ny 10010 US';
-    var query = generate({ input: address, 
+    var query = generate({ text: address,
       layers: [ 'geoname', 'osmnode', 'osmway', 'admin0', 'admin1', 'admin2', 'neighborhood', 
                 'locality', 'local_admin', 'osmaddress', 'openaddresses' ], 
       size: 10,
       details: true,
-      parsed_input: parser.get_parsed_address(address),
+      parsed_text: parser.get_parsed_address(address)
     });
 
     var expected = {
@@ -470,12 +470,12 @@ module.exports.tests.query = function(test, common) {
   
   test('valid query with partial address', function(t) {
     var partial_address = 'soho grand, new york';
-    var query = generate({ input: partial_address, 
+    var query = generate({ text: partial_address,
       layers: [ 'geoname', 'osmnode', 'osmway', 'admin0', 'admin1', 'admin2', 'neighborhood', 
                 'locality', 'local_admin', 'osmaddress', 'openaddresses' ], 
       size: 10,
       details: true,
-      parsed_input: parser.get_parsed_address(partial_address),
+      parsed_text: parser.get_parsed_address(partial_address)
     });
 
     var expected = {
@@ -637,12 +637,12 @@ module.exports.tests.query = function(test, common) {
 
   test('valid query with regions in address', function(t) {
     var partial_address = '1 water st manhattan ny';
-    var query = generate({ input: partial_address,
+    var query = generate({ text: partial_address,
       layers: [ 'geoname', 'osmnode', 'osmway', 'admin0', 'admin1', 'admin2', 'neighborhood',
         'locality', 'local_admin', 'osmaddress', 'openaddresses' ],
       size: 10,
       details: true,
-      parsed_input: parser.get_parsed_address(partial_address),
+      parsed_text: parser.get_parsed_address(partial_address)
     });
 
     var expected = {

test/unit/sanitiser/_text.js

@@ -1,18 +1,18 @@
 
-var input  = require('../../../sanitiser/_input'),
+var text  = require('../../../sanitiser/_text'),
     parser = require('../../../helper/query_parser'),
     delim = ',',
-    defaultError = 'invalid param \'input\': text length, must be >0',
+    defaultError = 'invalid param \'text\': text length, must be >0',
     allLayers    = [ 'geoname', 'osmnode', 'osmway', 'admin0', 'admin1', 'admin2', 'neighborhood', 
                    'locality', 'local_admin', 'osmaddress', 'openaddresses' ],
     nonAddressLayers = [ 'geoname', 'osmnode', 'osmway', 'admin0', 'admin1', 'admin2', 'neighborhood', 
                    'locality', 'local_admin' ],
     defaultParsed=  { },
-    defaultClean =  { input: 'test', 
+    defaultClean =  { text: 'test', 
                       layers: allLayers, 
                       size: 10,
                       details: true,
-                      parsed_input: defaultParsed,
+                      parsed_text: defaultParsed,
                       lat:0,
                       lon:0
                     },

test/unit/sanitiser/reverse.js

@@ -73,7 +73,7 @@ module.exports.tests.sanitize_lon = function(test, common) {
   };
   test('valid lon', function(t) {  
     lons.valid.forEach( function( lon ){
-      sanitize({ input: 'test', lat: 0, lon: lon }, function( err, clean ){
+      sanitize({ lat: 0, lon: lon }, function( err, clean ){
         var expected = JSON.parse(JSON.stringify( defaultClean ));
         expected.lon = parseFloat( lon );
         t.equal(err, undefined, 'no error');
@@ -96,19 +96,19 @@ module.exports.tests.sanitize_lon = function(test, common) {
 
 module.exports.tests.sanitize_size = function(test, common) {
   test('invalid size value', function(t) {
-    sanitize({ size: 'a', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ size: 'a', lat: 0, lon: 0 }, function( err, clean ){
       t.equal(clean.size, 10, 'default size set');
       t.end();
     });
   });
   test('below min size value', function(t) {
-    sanitize({ size: -100, input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ size: -100, lat: 0, lon: 0 }, function( err, clean ){
       t.equal(clean.size, 1, 'min size set');
       t.end();
     });
   });
   test('above max size value', function(t) {
-    sanitize({ size: 9999, input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ size: 9999, lat: 0, lon: 0 }, function( err, clean ){
       t.equal(clean.size, 40, 'max size set');
       t.end();
     });
@@ -119,7 +119,7 @@ module.exports.tests.sanitize_details = function(test, common) {
   var invalid_values = [null, -1, 123, NaN, 'abc'];
   invalid_values.forEach(function(details) {
     test('invalid details param ' + details, function(t) {
-      sanitize({ input: 'test', lat: 0, lon: 0, details: details }, function( err, clean ){
+      sanitize({ lat: 0, lon: 0, details: details }, function( err, clean ){
         t.equal(clean.details, false, 'details set to false');
         t.end();
       });
@@ -129,7 +129,7 @@ module.exports.tests.sanitize_details = function(test, common) {
   var valid_values = [true, 'true', 1, '1', 'yes', 'y'];
   valid_values.forEach(function(details) {
     test('valid details param ' + details, function(t) {
-      sanitize({ input: 'test', lat: 0, lon: 0, details: details }, function( err, clean ){
+      sanitize({ lat: 0, lon: 0, details: details }, function( err, clean ){
         t.equal(clean.details, true, 'details set to true');
         t.end();
       });
@@ -137,7 +137,7 @@ module.exports.tests.sanitize_details = function(test, common) {
   });
 
   test('test default behavior', function(t) {
-    sanitize({ input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ lat: 0, lon: 0 }, function( err, clean ){
       t.equal(clean.details, true, 'details set to true');
       t.end();
     });
@@ -146,7 +146,7 @@ module.exports.tests.sanitize_details = function(test, common) {
   var valid_false_values = ['false', false, 0, '0', 'no', 'n'];
   valid_false_values.forEach(function(details) {
     test('test setting false explicitly ' + details, function(t) {
-      sanitize({ input: 'test', lat: 0, lon: 0, details: details }, function( err, clean ){
+      sanitize({ lat: 0, lon: 0, details: details }, function( err, clean ){
         t.equal(clean.details, false, 'details set to false');
         t.end();
       });
@@ -156,13 +156,13 @@ module.exports.tests.sanitize_details = function(test, common) {
 
 module.exports.tests.sanitize_layers = function(test, common) {
   test('unspecified', function(t) {
-    sanitize({ layers: undefined, input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ layers: undefined, lat: 0, lon: 0 }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, defaultClean.types.from_layers, 'default layers set');
       t.end();
     });
   });
   test('invalid layer', function(t) {
-    sanitize({ layers: 'test_layer', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ layers: 'test_layer', lat: 0, lon: 0 }, function( err, clean ){
       var msg = 'invalid param \'layers\': must be one or more of ';
       t.true(err.match(msg), 'invalid layer requested');
       t.true(err.length > msg.length, 'invalid error message');
@@ -171,21 +171,21 @@ module.exports.tests.sanitize_layers = function(test, common) {
   });
   test('poi (alias) layer', function(t) {
     var poi_layers = ['geoname','osmnode','osmway'];
-    sanitize({ layers: 'poi', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ layers: 'poi', lat: 0, lon: 0 }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, poi_layers, 'poi layers set');
       t.end();
     });
   });
   test('admin (alias) layer', function(t) {
     var admin_layers = ['admin0','admin1','admin2','neighborhood','locality','local_admin'];
-    sanitize({ layers: 'admin', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ layers: 'admin', lat: 0, lon: 0 }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, admin_layers, 'admin layers set');
       t.end();
     });
   });
   test('address (alias) layer', function(t) {
     var address_layers = ['osmaddress','openaddresses'];
-    sanitize({ layers: 'address', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ layers: 'address', lat: 0, lon: 0 }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, address_layers, 'address layers set');
       t.end();
     });
@@ -193,7 +193,7 @@ module.exports.tests.sanitize_layers = function(test, common) {
   test('poi alias layer plus regular layers', function(t) {
     var poi_layers = ['geoname','osmnode','osmway'];
     var reg_layers = ['admin0', 'admin1'];
-    sanitize({ layers: 'poi,admin0,admin1', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ layers: 'poi,admin0,admin1', lat: 0, lon: 0 }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, reg_layers.concat(poi_layers), 'poi + regular layers');
       t.end();
     });
@@ -201,7 +201,7 @@ module.exports.tests.sanitize_layers = function(test, common) {
   test('admin alias layer plus regular layers', function(t) {
     var admin_layers = ['admin0','admin1','admin2','neighborhood','locality','local_admin'];
     var reg_layers   = ['geoname', 'osmway'];
-    sanitize({ layers: 'admin,geoname,osmway', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ layers: 'admin,geoname,osmway', lat: 0, lon: 0 }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, reg_layers.concat(admin_layers), 'admin + regular layers set');
       t.end();
     });
@@ -209,21 +209,21 @@ module.exports.tests.sanitize_layers = function(test, common) {
   test('address alias layer plus regular layers', function(t) {
     var address_layers = ['osmaddress','openaddresses'];
     var reg_layers   = ['geoname', 'osmway'];
-    sanitize({ layers: 'address,geoname,osmway', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ layers: 'address,geoname,osmway', lat: 0, lon: 0 }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, reg_layers.concat(address_layers), 'address + regular layers set');
       t.end();
     });
   });
   test('alias layer plus regular layers (no duplicates)', function(t) {
     var poi_layers = ['geoname','osmnode','osmway'];
-    sanitize({ layers: 'poi,geoname,osmnode', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ layers: 'poi,geoname,osmnode', lat: 0, lon: 0 }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, poi_layers, 'poi layers found (no duplicates)');
       t.end();
     });
   });
   test('multiple alias layers (no duplicates)', function(t) {
     var alias_layers = ['geoname','osmnode','osmway','admin0','admin1','admin2','neighborhood','locality','local_admin'];
-    sanitize({ layers: 'poi,admin', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ layers: 'poi,admin', lat: 0, lon: 0 }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, alias_layers, 'all layers found (no duplicates)');
       t.end();
     });
@@ -231,7 +231,7 @@ module.exports.tests.sanitize_layers = function(test, common) {
 };
 
 module.exports.tests.sanitize_categories = function(test, common) {
-  var queryParams = { input: 'test', lat: 0, lon: 0 };
+  var queryParams = { lat: 0, lon: 0 };
   test('unspecified', function(t) {
     queryParams.categories = undefined;
     sanitize(queryParams, function( err, clean ){
@@ -284,7 +284,7 @@ module.exports.tests.middleware_failure = function(test, common) {
 
 module.exports.tests.middleware_success = function(test, common) {
   test('middleware success', function(t) {
-    var req = { query: { input: 'test', lat: 0, lon: 0 }};
+    var req = { query: { lat: 0, lon: 0 }};
     var next = function( message ){
       t.equal(message, undefined, 'no error message set');
       t.deepEqual(req.clean, defaultClean);

test/unit/sanitiser/search.js

@@ -1,18 +1,18 @@
 
 var search  = require('../../../sanitiser/search'),
-    _input  = require('../sanitiser/_input'),
+    _text  = require('../sanitiser/_text'),
     parser = require('../../../helper/query_parser'),
-    defaultParsed = _input.defaultParsed,
+    defaultParsed = _text.defaultParsed,
     _sanitize = search.sanitize,
     middleware = search.middleware,
     delim = ',',
-    defaultError = 'invalid param \'input\': text length, must be >0',
-    defaultClean =  { input: 'test', 
+    defaultError = 'invalid param \'text\': text length, must be >0',
+    defaultClean =  { text: 'test', 
                       types: {
                       },
                       size: 10,
                       details: true,
-                      parsed_input: defaultParsed,
+                      parsed_text: defaultParsed
                     },
     sanitize = function(query, cb) { _sanitize({'query':query}, cb); };
 
@@ -31,12 +31,12 @@ module.exports.tests.interface = function(test, common) {
   });
 };
 
-module.exports.tests.sanitize_invalid_input = function(test, common) {
-  test('invalid input', function(t) {  
+module.exports.tests.sanitize_invalid_text = function(test, common) {
+  test('invalid text', function(t) {  
     var invalid = [ '', 100, null, undefined, new Date() ];
-    invalid.forEach( function( input ){
-      sanitize({ input: input }, function( err, clean ){
-        t.equal(err, 'invalid param \'input\': text length, must be >0', input + ' is an invalid input');
+    invalid.forEach( function( text ){
+      sanitize({ text: text }, function( err, clean ){
+        t.equal(err, 'invalid param \'text\': text length, must be >0', text + ' is an invalid text');
         t.equal(clean, undefined, 'clean not set');
       });
     });
@@ -44,41 +44,41 @@ module.exports.tests.sanitize_invalid_input = function(test, common) {
   });
 };
 
-module.exports.tests.sanitise_valid_input = function(test, common) {
-  test('valid short input', function(t) {
-    sanitize({ input: 'a' }, function( err, clean ){
+module.exports.tests.sanitise_valid_text = function(test, common) {
+  test('valid short text', function(t) {
+    sanitize({ text: 'a' }, function( err, clean ){
       t.equal(err, undefined, 'no error');
     });
     t.end();
   });
 
-  test('valid not-quite-as-short input', function(t) {
-    sanitize({ input: 'aa' }, function( err, clean ){
+  test('valid not-quite-as-short text', function(t) {
+    sanitize({ text: 'aa' }, function( err, clean ){
       t.equal(err, undefined, 'no error');
     });
     t.end();
   });
 
-  test('valid longer input', function(t) {
-    sanitize({ input: 'aaaaaaaa' }, function( err, clean ){
+  test('valid longer text', function(t) {
+    sanitize({ text: 'aaaaaaaa' }, function( err, clean ){
       t.equal(err, undefined, 'no error');
     });
     t.end();
   });
 };
 
-module.exports.tests.sanitize_input_with_delim = function(test, common) {
-  var inputs = [ 'a,bcd', '123 main st, admin1', ',,,', ' ' ];
+module.exports.tests.sanitize_text_with_delim = function(test, common) {
+  var texts = [ 'a,bcd', '123 main st, admin1', ',,,', ' ' ];
 
-  test('valid inputs with a comma', function(t) {  
-    inputs.forEach( function( input ){
-      sanitize({ input: input }, function( err, clean ){
+  test('valid texts with a comma', function(t) {
+    texts.forEach( function( text ){
+      sanitize({ text: text }, function( err, clean ){
         var expected = JSON.parse(JSON.stringify( defaultClean ));
-        expected.input = input;
+        expected.text = text;
 
-        expected.parsed_input = parser.get_parsed_address(input);
+        expected.parsed_text = parser.get_parsed_address(text);
         t.equal(err, undefined, 'no error');
-        t.equal(clean.parsed_input.name, expected.parsed_input.name, 'clean name set correctly');
+        t.equal(clean.parsed_text.name, expected.parsed_text.name, 'clean name set correctly');
 
       });
     });
@@ -93,7 +93,7 @@ module.exports.tests.sanitize_lat = function(test, common) {
   };
   test('invalid lat', function(t) {  
     lats.invalid.forEach( function( lat ){
-      sanitize({ input: 'test', lat: lat, lon: 0 }, function( err, clean ){
+      sanitize({ text: 'test', lat: lat, lon: 0 }, function( err, clean ){
         t.equal(err, 'invalid param \'lat\': must be >-90 and <90', lat + ' is an invalid latitude');
         t.equal(clean, undefined, 'clean not set');
       });
@@ -102,7 +102,7 @@ module.exports.tests.sanitize_lat = function(test, common) {
   });
   test('valid lat', function(t) {  
     lats.valid.forEach( function( lat ){
-      sanitize({ input: 'test', lat: lat, lon: 0 }, function( err, clean ){
+      sanitize({ text: 'test', lat: lat, lon: 0 }, function( err, clean ){
         var expected = JSON.parse(JSON.stringify( defaultClean ));
         expected.lat = parseFloat( lat );
         t.equal(err, undefined, 'no error');
@@ -119,7 +119,7 @@ module.exports.tests.sanitize_lon = function(test, common) {
   };
   test('valid lon', function(t) {  
     lons.valid.forEach( function( lon ){
-      sanitize({ input: 'test', lat: 0, lon: lon }, function( err, clean ){
+      sanitize({ text: 'test', lat: 0, lon: lon }, function( err, clean ){
         var expected = JSON.parse(JSON.stringify( defaultClean ));
         expected.lon = parseFloat( lon );
         t.equal(err, undefined, 'no error');
@@ -132,7 +132,7 @@ module.exports.tests.sanitize_lon = function(test, common) {
 
 module.exports.tests.sanitize_optional_geo = function(test, common) {
   test('no lat/lon', function(t) {
-    sanitize({ input: 'test' }, function( err, clean ){
+    sanitize({ text: 'test' }, function( err, clean ){
       t.equal(err, undefined, 'no error');
       t.equal(clean.lat, undefined, 'clean set without lat');
       t.equal(clean.lon, undefined, 'clean set without lon');
@@ -140,7 +140,7 @@ module.exports.tests.sanitize_optional_geo = function(test, common) {
     t.end();
   });
   test('no lat', function(t) {
-    sanitize({ input: 'test', lon: 0 }, function( err, clean ){
+    sanitize({ text: 'test', lon: 0 }, function( err, clean ){
       var expected_lon = 0;
       t.equal(err, undefined, 'no error');
       t.deepEqual(clean.lon, expected_lon, 'clean set correctly (without any lat)');
@@ -148,7 +148,7 @@ module.exports.tests.sanitize_optional_geo = function(test, common) {
     t.end();
   });
   test('no lon', function(t) {
-    sanitize({ input: 'test', lat: 0 }, function( err, clean ){
+    sanitize({ text: 'test', lat: 0 }, function( err, clean ){
       var expected_lat = 0;
       t.equal(err, undefined, 'no error');
       t.deepEqual(clean.lat, expected_lat, 'clean set correctly (without any lon)');
@@ -187,7 +187,7 @@ module.exports.tests.sanitize_bbox = function(test, common) {
   };
   test('invalid bbox', function(t) {  
     bboxes.invalid.forEach( function( bbox ){
-      sanitize({ input: 'test', bbox: bbox }, function( err, clean ){
+      sanitize({ text: 'test', bbox: bbox }, function( err, clean ){
         t.equal(err, undefined, 'no error');
         t.equal(clean.bbox, undefined, 'falling back on 50km distance from centroid');
       });
@@ -196,7 +196,7 @@ module.exports.tests.sanitize_bbox = function(test, common) {
   });
   test('valid bbox', function(t) {  
     bboxes.valid.forEach( function( bbox ){
-      sanitize({ input: 'test', bbox: bbox }, function( err, clean ){
+      sanitize({ text: 'test', bbox: bbox }, function( err, clean ){
         var bboxArray = bbox.split(',').map(function(i) {
           return parseInt(i);
         });
@@ -216,19 +216,19 @@ module.exports.tests.sanitize_bbox = function(test, common) {
 
 module.exports.tests.sanitize_zoom = function(test, common) {
   test('invalid zoom value', function(t) {
-    sanitize({ zoom: 'a', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ zoom: 'a', text: 'test', lat: 0, lon: 0 }, function( err, clean ){
       t.equal(clean.zoom, undefined, 'zoom not set');
       t.end();
     });
   });
   test('below min zoom value', function(t) {
-    sanitize({ zoom: -100, input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ zoom: -100, text: 'test', lat: 0, lon: 0 }, function( err, clean ){
       t.equal(clean.zoom, 1, 'min zoom set');
       t.end();
     });
   });
   test('above max zoom value', function(t) {
-    sanitize({ zoom: 9999, input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ zoom: 9999, text: 'test', lat: 0, lon: 0 }, function( err, clean ){
       t.equal(clean.zoom, 18, 'max zoom set');
       t.end();
     });
@@ -237,19 +237,19 @@ module.exports.tests.sanitize_zoom = function(test, common) {
 
 module.exports.tests.sanitize_size = function(test, common) {
   test('invalid size value', function(t) {
-    sanitize({ size: 'a', input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ size: 'a', text: 'test', lat: 0, lon: 0 }, function( err, clean ){
       t.equal(clean.size, 10, 'default size set');
       t.end();
     });
   });
   test('below min size value', function(t) {
-    sanitize({ size: -100, input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ size: -100, text: 'test', lat: 0, lon: 0 }, function( err, clean ){
       t.equal(clean.size, 1, 'min size set');
       t.end();
     });
   });
   test('above max size value', function(t) {
-    sanitize({ size: 9999, input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ size: 9999, text: 'test', lat: 0, lon: 0 }, function( err, clean ){
       t.equal(clean.size, 40, 'max size set');
       t.end();
     });
@@ -260,7 +260,7 @@ module.exports.tests.sanitize_details = function(test, common) {
   var invalid_values = [null, -1, 123, NaN, 'abc'];
   invalid_values.forEach(function(details) {
     test('invalid details param ' + details, function(t) {
-      sanitize({ input: 'test', lat: 0, lon: 0, details: details }, function( err, clean ){
+      sanitize({ text: 'test', lat: 0, lon: 0, details: details }, function( err, clean ){
         t.equal(clean.details, false, 'default details set (to false)');
         t.end();
       });
@@ -270,7 +270,7 @@ module.exports.tests.sanitize_details = function(test, common) {
   var valid_values = ['true', true, 1, '1', 'yes', 'y'];
   valid_values.forEach(function(details) {
     test('valid details param ' + details, function(t) {
-      sanitize({ input: 'test', lat: 0, lon: 0, details: details }, function( err, clean ){
+      sanitize({ text: 'test', lat: 0, lon: 0, details: details }, function( err, clean ){
         t.equal(clean.details, true, 'details set to true');
         t.end();
       });
@@ -280,7 +280,7 @@ module.exports.tests.sanitize_details = function(test, common) {
   var valid_false_values = ['false', false, 0, '0', 'no', 'n'];
   valid_false_values.forEach(function(details) {
     test('test setting false explicitly ' + details, function(t) {
-      sanitize({ input: 'test', lat: 0, lon: 0, details: details }, function( err, clean ){
+      sanitize({ text: 'test', lat: 0, lon: 0, details: details }, function( err, clean ){
         t.equal(clean.details, false, 'details set to false');
         t.end();
       });
@@ -288,7 +288,7 @@ module.exports.tests.sanitize_details = function(test, common) {
   });
 
   test('test default behavior', function(t) {
-    sanitize({ input: 'test', lat: 0, lon: 0 }, function( err, clean ){
+    sanitize({ text: 'test', lat: 0, lon: 0 }, function( err, clean ){
       t.equal(clean.details, true, 'details set to true');
       t.end();
     });
@@ -297,13 +297,13 @@ module.exports.tests.sanitize_details = function(test, common) {
 
 module.exports.tests.sanitize_layers = function(test, common) {
   test('unspecified', function(t) {
-    sanitize({ layers: undefined, input: 'test' }, function( err, clean ){
+    sanitize({ layers: undefined, text: 'test' }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, defaultClean.types.from_layers, 'default layers set');
       t.end();
     });
   });
   test('invalid layer', function(t) {
-    sanitize({ layers: 'test_layer', input: 'test' }, function( err, clean ){
+    sanitize({ layers: 'test_layer', text: 'test' }, function( err, clean ){
       var msg = 'invalid param \'layers\': must be one or more of ';
       t.true(err.match(msg), 'invalid layer requested');
       t.true(err.length > msg.length, 'invalid error message');
@@ -312,30 +312,30 @@ module.exports.tests.sanitize_layers = function(test, common) {
   });
   test('poi (alias) layer', function(t) {
     var poi_layers = ['geoname','osmnode','osmway'];
-    sanitize({ layers: 'poi', input: 'test' }, function( err, clean ){
+    sanitize({ layers: 'poi', text: 'test' }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, poi_layers, 'poi layers set');
       t.end();
     });
   });
   test('admin (alias) layer', function(t) {
     var admin_layers = ['admin0','admin1','admin2','neighborhood','locality','local_admin'];
-    sanitize({ layers: 'admin', input: 'test' }, function( err, clean ){
+    sanitize({ layers: 'admin', text: 'test' }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, admin_layers, 'admin layers set');
       t.end();
     });
   });
   test('address (alias) layer', function(t) {
     var address_layers = ['osmaddress','openaddresses'];
-    sanitize({ layers: 'address', input: 'test' }, function( err, clean ){
+    sanitize({ layers: 'address', text: 'test' }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, address_layers, 'types from layers set');
-      t.deepEqual(clean.types.from_address_parser, _input.allLayers, 'address parser uses default layers');
+      t.deepEqual(clean.types.from_address_parser, _text.allLayers, 'address parser uses default layers');
       t.end();
     });
   });
   test('poi alias layer plus regular layers', function(t) {
     var poi_layers = ['geoname','osmnode','osmway'];
     var reg_layers = ['admin0', 'admin1'];
-    sanitize({ layers: 'poi,admin0,admin1', input: 'test' }, function( err, clean ){
+    sanitize({ layers: 'poi,admin0,admin1', text: 'test' }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, reg_layers.concat(poi_layers), 'poi + regular layers');
       t.end();
     });
@@ -343,7 +343,7 @@ module.exports.tests.sanitize_layers = function(test, common) {
   test('admin alias layer plus regular layers', function(t) {
     var admin_layers = ['admin0','admin1','admin2','neighborhood','locality','local_admin'];
     var reg_layers   = ['geoname', 'osmway'];
-    sanitize({ layers: 'admin,geoname,osmway', input: 'test' }, function( err, clean ){
+    sanitize({ layers: 'admin,geoname,osmway', text: 'test' }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, reg_layers.concat(admin_layers), 'admin + regular layers set');
       t.end();
     });
@@ -351,21 +351,21 @@ module.exports.tests.sanitize_layers = function(test, common) {
   test('address alias layer plus regular layers', function(t) {
     var address_layers = ['osmaddress','openaddresses'];
     var reg_layers   = ['geoname', 'osmway'];
-    sanitize({ layers: 'address,geoname,osmway', input: 'test' }, function( err, clean ){
+    sanitize({ layers: 'address,geoname,osmway', text: 'test' }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, reg_layers.concat(address_layers), 'address + regular layers set');
       t.end();
     });
   });
   test('alias layer plus regular layers (no duplicates)', function(t) {
     var poi_layers = ['geoname','osmnode','osmway'];
-    sanitize({ layers: 'poi,geoname,osmnode', input: 'test' }, function( err, clean ){
+    sanitize({ layers: 'poi,geoname,osmnode', text: 'test' }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, poi_layers, 'poi layers found (no duplicates)');
       t.end();
     });
   });
   test('multiple alias layers (no duplicates)', function(t) {
     var alias_layers = ['geoname','osmnode','osmway','admin0','admin1','admin2','neighborhood','locality','local_admin'];
-    sanitize({ layers: 'poi,admin', input: 'test' }, function( err, clean ){
+    sanitize({ layers: 'poi,admin', text: 'test' }, function( err, clean ){
       t.deepEqual(clean.types.from_layers, alias_layers, 'all layers found (no duplicates)');
       t.end();
     });
@@ -373,7 +373,7 @@ module.exports.tests.sanitize_layers = function(test, common) {
 };
 
 module.exports.tests.invalid_params = function(test, common) {
-  test('invalid input params', function(t) {
+  test('invalid text params', function(t) {
     sanitize( undefined, function( err, clean ){
       t.equal(err, defaultError, 'handle invalid params gracefully');
       t.end();
@@ -396,7 +396,7 @@ module.exports.tests.middleware_failure = function(test, common) {
 
 module.exports.tests.middleware_success = function(test, common) {
   test('middleware success', function(t) {
-    var req = { query: { input: 'test' }};
+    var req = { query: { text: 'test' }};
     var next = function( message ){
       t.equal(message, undefined, 'no error message set');
       t.end();