diff options
Diffstat (limited to 'deps/npm/node_modules/request/node_modules/qs/dist/qs.js')
| -rw-r--r-- | deps/npm/node_modules/request/node_modules/qs/dist/qs.js | 182 |
1 files changed, 106 insertions, 76 deletions
diff --git a/deps/npm/node_modules/request/node_modules/qs/dist/qs.js b/deps/npm/node_modules/request/node_modules/qs/dist/qs.js index 2d0d63ff26..713c6d1e86 100644 --- a/deps/npm/node_modules/request/node_modules/qs/dist/qs.js +++ b/deps/npm/node_modules/request/node_modules/qs/dist/qs.js @@ -52,19 +52,23 @@ var defaults = { var parseValues = function parseQueryStringValues(str, options) { var obj = {}; - var parts = str.split(options.delimiter, options.parameterLimit === Infinity ? undefined : options.parameterLimit); + var cleanStr = options.ignoreQueryPrefix ? str.replace(/^\?/, '') : str; + var limit = options.parameterLimit === Infinity ? undefined : options.parameterLimit; + var parts = cleanStr.split(options.delimiter, limit); for (var i = 0; i < parts.length; ++i) { var part = parts[i]; - var pos = part.indexOf(']=') === -1 ? part.indexOf('=') : part.indexOf(']=') + 1; + + var bracketEqualsPos = part.indexOf(']='); + var pos = bracketEqualsPos === -1 ? part.indexOf('=') : bracketEqualsPos + 1; var key, val; if (pos === -1) { - key = options.decoder(part); + key = options.decoder(part, defaults.decoder); val = options.strictNullHandling ? null : ''; } else { - key = options.decoder(part.slice(0, pos)); - val = options.decoder(part.slice(pos + 1)); + key = options.decoder(part.slice(0, pos), defaults.decoder); + val = options.decoder(part.slice(pos + 1), defaults.decoder); } if (has.call(obj, key)) { obj[key] = [].concat(obj[key]).concat(val); @@ -76,36 +80,38 @@ var parseValues = function parseQueryStringValues(str, options) { return obj; }; -var parseObject = function parseObjectRecursive(chain, val, options) { - if (!chain.length) { - return val; - } +var parseObject = function (chain, val, options) { + var leaf = val; - var root = chain.shift(); + for (var i = chain.length - 1; i >= 0; --i) { + var obj; + var root = chain[i]; - var obj; - if (root === '[]') { - obj = []; - obj = obj.concat(parseObject(chain, val, options)); - } else { - obj = options.plainObjects ? Object.create(null) : {}; - var cleanRoot = root.charAt(0) === '[' && root.charAt(root.length - 1) === ']' ? root.slice(1, -1) : root; - var index = parseInt(cleanRoot, 10); - if ( - !isNaN(index) && - root !== cleanRoot && - String(index) === cleanRoot && - index >= 0 && - (options.parseArrays && index <= options.arrayLimit) - ) { + if (root === '[]') { obj = []; - obj[index] = parseObject(chain, val, options); + obj = obj.concat(leaf); } else { - obj[cleanRoot] = parseObject(chain, val, options); + obj = options.plainObjects ? Object.create(null) : {}; + var cleanRoot = root.charAt(0) === '[' && root.charAt(root.length - 1) === ']' ? root.slice(1, -1) : root; + var index = parseInt(cleanRoot, 10); + if ( + !isNaN(index) + && root !== cleanRoot + && String(index) === cleanRoot + && index >= 0 + && (options.parseArrays && index <= options.arrayLimit) + ) { + obj = []; + obj[index] = leaf; + } else { + obj[cleanRoot] = leaf; + } } + + leaf = obj; } - return obj; + return leaf; }; var parseKeys = function parseQueryStringKeys(givenKey, val, options) { @@ -164,12 +170,13 @@ var parseKeys = function parseQueryStringKeys(givenKey, val, options) { }; module.exports = function (str, opts) { - var options = opts || {}; + var options = opts ? utils.assign({}, opts) : {}; if (options.decoder !== null && options.decoder !== undefined && typeof options.decoder !== 'function') { throw new TypeError('Decoder has to be a function.'); } + options.ignoreQueryPrefix = options.ignoreQueryPrefix === true; options.delimiter = typeof options.delimiter === 'string' || utils.isRegExp(options.delimiter) ? options.delimiter : defaults.delimiter; options.depth = typeof options.depth === 'number' ? options.depth : defaults.depth; options.arrayLimit = typeof options.arrayLimit === 'number' ? options.arrayLimit : defaults.arrayLimit; @@ -253,7 +260,7 @@ var stringify = function stringify( // eslint-disable-line func-name-matching obj = serializeDate(obj); } else if (obj === null) { if (strictNullHandling) { - return encoder && !encodeValuesOnly ? encoder(prefix) : prefix; + return encoder && !encodeValuesOnly ? encoder(prefix, defaults.encoder) : prefix; } obj = ''; @@ -261,8 +268,8 @@ var stringify = function stringify( // eslint-disable-line func-name-matching if (typeof obj === 'string' || typeof obj === 'number' || typeof obj === 'boolean' || utils.isBuffer(obj)) { if (encoder) { - var keyValue = encodeValuesOnly ? prefix : encoder(prefix); - return [formatter(keyValue) + '=' + formatter(encoder(obj))]; + var keyValue = encodeValuesOnly ? prefix : encoder(prefix, defaults.encoder); + return [formatter(keyValue) + '=' + formatter(encoder(obj, defaults.encoder))]; } return [formatter(prefix) + '=' + formatter(String(obj))]; } @@ -326,7 +333,7 @@ var stringify = function stringify( // eslint-disable-line func-name-matching module.exports = function (object, opts) { var obj = object; - var options = opts || {}; + var options = opts ? utils.assign({}, opts) : {}; if (options.encoder !== null && options.encoder !== undefined && typeof options.encoder !== 'function') { throw new TypeError('Encoder has to be a function.'); @@ -342,7 +349,7 @@ module.exports = function (object, opts) { var serializeDate = typeof options.serializeDate === 'function' ? options.serializeDate : defaults.serializeDate; var encodeValuesOnly = typeof options.encodeValuesOnly === 'boolean' ? options.encodeValuesOnly : defaults.encodeValuesOnly; if (typeof options.format === 'undefined') { - options.format = formats.default; + options.format = formats['default']; } else if (!Object.prototype.hasOwnProperty.call(formats.formatters, options.format)) { throw new TypeError('Unknown format option provided.'); } @@ -406,7 +413,10 @@ module.exports = function (object, opts) { )); } - return keys.join(delimiter); + var joined = keys.join(delimiter); + var prefix = options.addQueryPrefix === true ? '?' : ''; + + return joined.length > 0 ? prefix + joined : ''; }; },{"./formats":1,"./utils":5}],5:[function(require,module,exports){ @@ -423,7 +433,30 @@ var hexTable = (function () { return array; }()); -exports.arrayToObject = function (source, options) { +var compactQueue = function compactQueue(queue) { + var obj; + + while (queue.length) { + var item = queue.pop(); + obj = item.obj[item.prop]; + + if (Array.isArray(obj)) { + var compacted = []; + + for (var j = 0; j < obj.length; ++j) { + if (typeof obj[j] !== 'undefined') { + compacted.push(obj[j]); + } + } + + item.obj[item.prop] = compacted; + } + } + + return obj; +}; + +exports.arrayToObject = function arrayToObject(source, options) { var obj = options && options.plainObjects ? Object.create(null) : {}; for (var i = 0; i < source.length; ++i) { if (typeof source[i] !== 'undefined') { @@ -434,7 +467,7 @@ exports.arrayToObject = function (source, options) { return obj; }; -exports.merge = function (target, source, options) { +exports.merge = function merge(target, source, options) { if (!source) { return target; } @@ -480,7 +513,7 @@ exports.merge = function (target, source, options) { return Object.keys(source).reduce(function (acc, key) { var value = source[key]; - if (Object.prototype.hasOwnProperty.call(acc, key)) { + if (has.call(acc, key)) { acc[key] = exports.merge(acc[key], value, options); } else { acc[key] = value; @@ -489,6 +522,13 @@ exports.merge = function (target, source, options) { }, mergeTarget); }; +exports.assign = function assignSingleSource(target, source) { + return Object.keys(source).reduce(function (acc, key) { + acc[key] = source[key]; + return acc; + }, target); +}; + exports.decode = function (str) { try { return decodeURIComponent(str.replace(/\+/g, ' ')); @@ -497,7 +537,7 @@ exports.decode = function (str) { } }; -exports.encode = function (str) { +exports.encode = function encode(str) { // This code was originally written by Brian White (mscdex) for the io.js core querystring library. // It has been adapted here for stricter adherence to RFC 3986 if (str.length === 0) { @@ -511,13 +551,13 @@ exports.encode = function (str) { var c = string.charCodeAt(i); if ( - c === 0x2D || // - - c === 0x2E || // . - c === 0x5F || // _ - c === 0x7E || // ~ - (c >= 0x30 && c <= 0x39) || // 0-9 - (c >= 0x41 && c <= 0x5A) || // a-z - (c >= 0x61 && c <= 0x7A) // A-Z + c === 0x2D // - + || c === 0x2E // . + || c === 0x5F // _ + || c === 0x7E // ~ + || (c >= 0x30 && c <= 0x39) // 0-9 + || (c >= 0x41 && c <= 0x5A) // a-z + || (c >= 0x61 && c <= 0x7A) // A-Z ) { out += string.charAt(i); continue; @@ -540,52 +580,42 @@ exports.encode = function (str) { i += 1; c = 0x10000 + (((c & 0x3FF) << 10) | (string.charCodeAt(i) & 0x3FF)); - out += hexTable[0xF0 | (c >> 18)] + hexTable[0x80 | ((c >> 12) & 0x3F)] + hexTable[0x80 | ((c >> 6) & 0x3F)] + hexTable[0x80 | (c & 0x3F)]; // eslint-disable-line max-len + out += hexTable[0xF0 | (c >> 18)] + + hexTable[0x80 | ((c >> 12) & 0x3F)] + + hexTable[0x80 | ((c >> 6) & 0x3F)] + + hexTable[0x80 | (c & 0x3F)]; } return out; }; -exports.compact = function (obj, references) { - if (typeof obj !== 'object' || obj === null) { - return obj; - } - - var refs = references || []; - var lookup = refs.indexOf(obj); - if (lookup !== -1) { - return refs[lookup]; - } - - refs.push(obj); +exports.compact = function compact(value) { + var queue = [{ obj: { o: value }, prop: 'o' }]; + var refs = []; - if (Array.isArray(obj)) { - var compacted = []; + for (var i = 0; i < queue.length; ++i) { + var item = queue[i]; + var obj = item.obj[item.prop]; - for (var i = 0; i < obj.length; ++i) { - if (obj[i] && typeof obj[i] === 'object') { - compacted.push(exports.compact(obj[i], refs)); - } else if (typeof obj[i] !== 'undefined') { - compacted.push(obj[i]); + var keys = Object.keys(obj); + for (var j = 0; j < keys.length; ++j) { + var key = keys[j]; + var val = obj[key]; + if (typeof val === 'object' && val !== null && refs.indexOf(val) === -1) { + queue.push({ obj: obj, prop: key }); + refs.push(val); } } - - return compacted; } - var keys = Object.keys(obj); - keys.forEach(function (key) { - obj[key] = exports.compact(obj[key], refs); - }); - - return obj; + return compactQueue(queue); }; -exports.isRegExp = function (obj) { +exports.isRegExp = function isRegExp(obj) { return Object.prototype.toString.call(obj) === '[object RegExp]'; }; -exports.isBuffer = function (obj) { +exports.isBuffer = function isBuffer(obj) { if (obj === null || typeof obj === 'undefined') { return false; } |