47 lines
20 KiB
JavaScript
47 lines
20 KiB
JavaScript
/**
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* @name axios-miniprogram
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* @description 基于 Promise 的 HTTP 请求库，适用于各大小程序平台。
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* @version v2.0.0-rc-1
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* @date 2021-05-30 16:16:13
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* @author fluffff
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* @github git+https://github.com/fluffff/axios-miniprogram.git
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* @issues https://github.com/fluffff/axios-miniprogram/issues
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*/
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var extendStatics = function (d, b) {extendStatics = Object.setPrototypeOf || {__proto__: []} instanceof Array && function (d, b) {d.__proto__ = b;} || function (d, b) {for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p];};return extendStatics(d, b);};function __extends(d, b) {if (typeof b !== "function" && b !== null) throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");extendStatics(d, b);function __() {this.constructor = d;}d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());}var __assign = function () {__assign = Object.assign || function __assign(t) {for (var s, i = 1, n = arguments.length; i < n; i++) {s = arguments[i];for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];}return t;};return __assign.apply(this, arguments);};function __rest(s, e) {var t = {};for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];}return t;}function __spreadArray(to, from) {for (var i = 0, il = from.length, j = to.length; i < il; i++, j++) to[j] = from[i];return to;}
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var _toString = Object.prototype.toString;function isArray(value) {return Array.isArray(value);}function isDate(date) {return _toString.call(date) === '[object Date]';}function isEmptyArray(value) {return isArray(value) && value.length === 0;}function isFunction(value) {return typeof value === 'function';}function isNull(value) {return value === null;}function isPlainObject(value) {return _toString.call(value) === '[object Object]';}function isString(value) {return typeof value === 'string';}function isUndefined(value) {return typeof value === 'undefined';}
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function deepMerge() {var objs = [];for (var _i = 0; _i < arguments.length; _i++) {objs[_i] = arguments[_i];}var result = {};objs.forEach(function (obj) {return Object.keys(obj).forEach(function (key) {var val = obj[key];var resultVal = result[key];if (isPlainObject(resultVal) && isPlainObject(val)) {result[key] = deepMerge(resultVal, val);} else if (isPlainObject(val)) {result[key] = deepMerge(val);} else {result[key] = val;}});});return result;}function omit(obj) {var keys = [];for (var _i = 1; _i < arguments.length; _i++) {keys[_i - 1] = arguments[_i];}var _omit = Object.assign({}, obj);keys.forEach(function (key) {return delete _omit[key];});return _omit;}function assert(condition, msg) {if (!condition) {throwError(msg);}}function throwError(msg) {throw new Error("[axios-miniprogram]: " + msg);}function toLowerCase(value, defaultValue) {if (!isString(value)) {value = defaultValue;}return value.toLowerCase();}function toUpperCase(value, defaultValue) {if (!isString(value)) {value = defaultValue;}return value.toUpperCase();}
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function isPlatform(value) {return isPlainObject(value) && isFunction(value.request) && isFunction(value.upload) && isFunction(value.download);}function revisePlatformApiNames(platform) {var _a, _b, _c;return {request: (_a = platform.request) !== null && _a !== void 0 ? _a : platform.httpRequest,upload: (_b = platform.upload) !== null && _b !== void 0 ? _b : platform.uploadFile,download: (_c = platform.download) !== null && _c !== void 0 ? _c : platform.downloadFile};}function createAdapter(platform) {assert(isPlainObject(platform), 'platform 需要是一个 object');assert(isFunction(platform.request), 'platform.request 需要是一个 function');assert(isFunction(platform.upload), 'platform.upload 需要是一个 function');assert(isFunction(platform.download), 'platform.download 需要是一个 function');function transformResult(result) {if (!isUndefined(result.statusCode)) {result.status = result.statusCode;delete result.statusCode;}if (isUndefined(result.status)) {result.status = isUndefined(result.data) ? 400 : 200;}if (!isUndefined(result.header)) {result.headers = result.header;delete result.header;}if (isUndefined(result.headers)) {result.headers = {};}if (!isUndefined(result.errMsg)) {result.statusText = result.errMsg;delete result.errMsg;}if (isUndefined(result.statusText)) {result.statusText = result.status === 200 ? 'OK' : result.status === 400 ? 'Bad Adapter' : '';}}function transformOptions(config) {return __assign(__assign({}, config), {header: config.headers,success: function success(response) {transformResult(response);config.success(response);},fail: function fail(error) {transformResult(error);config.fail(error);}});}function injectDownloadData(response) {if (!isPlainObject(response.data)) {response.data = {};}if (!isUndefined(response.tempFilePath)) {response.data.tempFilePath = response.tempFilePath;delete response.tempFilePath;}if (!isUndefined(response.apFilePath)) {response.data.tempFilePath = response.apFilePath;delete response.apFilePath;}if (!isUndefined(response.filePath)) {response.data.filePath = response.filePath;delete response.filePath;}}function callRequest(request, baseOptions) {return request(baseOptions);}function callUpload(upload, baseOptions) {assert(isPlainObject(baseOptions.data), '上传文件时 data 需要是一个 object');assert(isString(baseOptions.data.fileName), '上传文件时 data.fileName 需要是一个 string');assert(isString(baseOptions.data.filePath), '上传文件时 data.filePath 需要是一个 string');var _a = baseOptions.data,fileName = _a.fileName,filePath = _a.filePath,fileType = _a.fileType,hideLoading = _a.hideLoading,formData = __rest(_a, ["fileName", "filePath", "fileType", "hideLoading"]);var options = __assign(__assign({}, baseOptions), {name: fileName,fileName: fileName,filePath: filePath,fileType: fileType !== null && fileType !== void 0 ? fileType : 'image',hideLoading: hideLoading,formData: formData});return upload(options);}function callDownload(download, baseOptions) {var _a, _b;var options = __assign(__assign({}, baseOptions), {filePath: (_a = baseOptions.params) === null || _a === void 0 ? void 0 : _a.filePath,fileName: (_b = baseOptions.params) === null || _b === void 0 ? void 0 : _b.fileName,success: function success(response) {injectDownloadData(response);baseOptions.success(response);}});return download(options);}return function adapterDefault(config) {var baseOptions = transformOptions(config);switch (config.type) {case 'request':return callRequest(platform.request, baseOptions);case 'upload':return callUpload(platform.upload, baseOptions);case 'download':return callDownload(platform.download, baseOptions);default:throwError("\u65E0\u6CD5\u8BC6\u522B\u7684\u8BF7\u6C42\u7C7B\u578B " + config.type);}};}function getAdapterDefault() {var tryGetPlatforms = [function () {return uni;}, function () {return wx;}, function () {return my;}, function () {return swan;}, function () {return tt;}, function () {return qq;}, function () {return qh;}, function () {return ks;}, function () {return dd;}];var platform;while (!isEmptyArray(tryGetPlatforms) && !isPlatform(platform)) {try {var tryGetPlatform = tryGetPlatforms.shift();if (isPlainObject(platform = tryGetPlatform())) {platform = revisePlatformApiNames(platform);}} catch (err) {}}if (!isPlatform(platform)) {return;}return createAdapter(platform);}
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function encode(str) {return encodeURIComponent(str).replace(/%40/gi, '@').replace(/%3A/gi, ':').replace(/%24/g, '$').replace(/%2C/gi, ',').replace(/%20/g, '+').replace(/%5B/gi, '[').replace(/%5D/gi, ']');}function buildURL(url, params, paramsSerializer) {if (url === void 0) {url = '';}if (paramsSerializer === void 0) {paramsSerializer = paramsSerialization;}if (!isPlainObject(params)) {return url;}return generateURL(url, paramsSerializer(params));}var combineREG = /(?<!:)\/{2,}/g;function combineURL(baseURL, url) {if (baseURL === void 0) {baseURL = '';}var separator = '/';return ("" + baseURL + separator + url).replace(combineREG, separator);}var dynamicREG = /\/?(:([a-zA-Z_$][\w-$]*))\/??/g;function dynamicInterpolation(url, sourceData) {if (!isPlainObject(sourceData)) {return url;}return url.replace(dynamicREG, function (key1, key2, key3) {return key1.replace(key2, sourceData[key3]);});}var absoluteREG = /^([a-z][a-z\d+\-.]*:)?\/\//i;function isAbsoluteURL(url) {return absoluteREG.test(url);}function isDynamicURL(url) {dynamicREG.lastIndex = 0;return dynamicREG.test(url);}function generateURL(url, serializedParams) {var hashIndex = url.indexOf('#');if (hashIndex !== -1) {url = url.slice(0, hashIndex);}if (serializedParams === '') {return url;}var prefix = url.indexOf('?') === -1 ? '?' : '&';serializedParams = "" + prefix + serializedParams;return "" + url + serializedParams;}function paramsSerialization(params) {if (!isPlainObject(params)) {return '';}var parts = [];Object.keys(params).forEach(function (key) {var value = params[key];if (isNull(value) || isUndefined(value) || value !== value) {return;}if (Array.isArray(value)) {key += '[]';}var values = [].concat(value);values.forEach(function (val) {if (isPlainObject(val)) {val = JSON.stringify(val);} else if (isDate(val)) {val = val.toISOString();}parts.push(encode(key) + "=" + encode(val));});});return parts.join('&');}
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function onlyFromConfig2(keys, target, config2) {keys.forEach(function (key) {var value = config2[key];if (!isUndefined(value)) {target[key] = value;}});}function priorityFromConfig2(keys, target, config1, config2) {keys.forEach(function (key) {var value1 = config1[key];var value2 = config2[key];if (!isUndefined(value2)) {target[key] = value2;} else if (!isUndefined(value1)) {target[key] = value1;}});}function deepMergeConfig(keys, target, config1, config2) {keys.forEach(function (key) {var value1 = config1[key];var value2 = config2[key];if (isPlainObject(value2)) {target[key] = deepMerge(value1 !== null && value1 !== void 0 ? value1 : {}, value2);} else if (isPlainObject(value1)) {target[key] = deepMerge(value1);}});}var onlyFromConfig2Keys = ['url', 'method', 'data', 'upload', 'download'];var priorityFromConfig2Keys = ['adapter', 'baseURL', 'paramsSerializer', 'transformRequest', 'transformResponse', 'errorHandler', 'cancelToken', 'dataType', 'responseType', 'timeout', 'enableHttp2', 'enableQuic', 'enableCache', 'sslVerify', 'validateStatus', 'onUploadProgress', 'onDownloadProgress'];var deepMergeConfigKeys = ['headers', 'params'];function mergeConfig(config1, config2) {if (config1 === void 0) {config1 = {};}if (config2 === void 0) {config2 = {};}var config = {};onlyFromConfig2(onlyFromConfig2Keys, config, config2);priorityFromConfig2(priorityFromConfig2Keys, config, config1, config2);deepMergeConfig(deepMergeConfigKeys, config, config1, config2);return config;}
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var Cancel = function () {function Cancel(message) {this.message = message;}Cancel.prototype.toString = function () {var message = this.message ? ": " + this.message : '';return "Cancel" + message;};return Cancel;}();function isCancel(value) {return value instanceof Cancel;}var CancelToken = function () {function CancelToken(executor) {var _this = this;var action;this.listener = new Promise(function (resolve) {action = function action(message) {if (_this.reason) {return;}_this.reason = new Cancel(message);resolve(_this.reason);};});executor(action);}CancelToken.source = function () {var cancel;var token = new CancelToken(function (action) {cancel = action;});return {token: token,cancel: cancel};};CancelToken.prototype.throwIfRequested = function () {if (this.reason) {throw this.reason;}};return CancelToken;}();function isCancelToken(value) {return value instanceof CancelToken;}
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function flattenHeaders(config) {if (!isPlainObject(config.headers)) {return config.headers;}var common = 'common';var method = toLowerCase(config.method, 'get');var alias = ['options', 'get', 'head', 'post', 'put', 'delete', 'trace', 'connect'];return Object.assign({}, config.headers[common], config.headers[method], omit.apply(void 0, __spreadArray([config.headers, common], alias)));}
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function transformData(data, headers, transforms) {if (isUndefined(transforms)) {return data;}if (!isArray(transforms)) {transforms = [transforms];}transforms.forEach(function (transform) {data = transform(data, headers);});return data;}
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var AxiosError = function (_super) {__extends(AxiosError, _super);function AxiosError(message, config, request, response) {var _this = _super.call(this, message) || this;_this.isAxiosError = true;_this.config = config;_this.request = request;_this.response = response;Object.setPrototypeOf(_this, AxiosError.prototype);return _this;}return AxiosError;}(Error);function createError(message, config, request, response) {return new AxiosError(message, config, request, response);}
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function generateType(config) {var requestType = 'request';var method = toLowerCase(config.method, 'get');if (config.upload && method === 'post') {requestType = 'upload';}if (config.download && method === 'get') {requestType = 'download';}return requestType;}
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function tryToggleProgressUpdate(adapterConfig, progressUpdate) {if (isFunction(progressUpdate)) {switch (adapterConfig.type) {case 'upload':if (isFunction(adapterConfig.onUploadProgress)) {progressUpdate(adapterConfig.onUploadProgress);}break;case 'download':if (isFunction(adapterConfig.onDownloadProgress)) {progressUpdate(adapterConfig.onDownloadProgress);}break;}}}function request(config) {return new Promise(function (resolve, reject) {var _a;assert(isFunction(config.adapter), 'adapter 需要是一个 function');var adapterConfig = __assign(__assign({}, config), {url: (_a = config.url) !== null && _a !== void 0 ? _a : '',type: generateType(config),method: toUpperCase(config.method, 'GET'),success: success,fail: fail});var adapterTask = config.adapter(adapterConfig);function success(response) {response.config = config;response.request = adapterTask;if (!isFunction(config.validateStatus) || config.validateStatus(response.status)) {resolve(response);} else {catchError('请求失败', response);}}function fail(error) {error.config = config;error.request = adapterTask;catchError('网络错误', error);}function catchError(message, response) {reject(createError(message, config, adapterTask, response));}if (isPlainObject(adapterTask)) {tryToggleProgressUpdate(adapterConfig, adapterTask.onProgressUpdate);}if (isCancelToken(config.cancelToken)) {config.cancelToken.listener.then(function (reason) {if (isPlainObject(adapterTask)) {tryToggleProgressUpdate(adapterConfig, adapterTask.offProgressUpdate);if (isFunction(adapterTask.abort)) {adapterTask.abort();}}reject(reason);});}});}
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function transformURL(config) {var _a;var url = (_a = config.url) !== null && _a !== void 0 ? _a : '';if (!isAbsoluteURL(url)) {url = combineURL(config.baseURL, url);}if (isDynamicURL(url)) {var sourceData = Object.assign({}, config.params, config.data);url = dynamicInterpolation(url, sourceData);}url = buildURL(url, config.params, config.paramsSerializer);return url;}
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function throwIfCancellationRequested(config) {if (config.cancelToken) {config.cancelToken.throwIfRequested();}}function dispatchRequest(config) {throwIfCancellationRequested(config);config.url = transformURL(config);config.headers = flattenHeaders(config);config.data = transformData(config.data, config.headers, config.transformRequest);return request(config).then(function (response) {throwIfCancellationRequested(config);response.data = transformData(response.data, response.headers, config.transformResponse);return response;}, function (reason) {var _a, _b;if (!isCancel(reason)) {throwIfCancellationRequested(config);if (isPlainObject(reason.response)) {reason.response.data = transformData(reason.response.data, reason.response.headers, config.transformResponse);}}return Promise.reject((_b = (_a = config.errorHandler) === null || _a === void 0 ? void 0 : _a.call(config, reason)) !== null && _b !== void 0 ? _b : reason);});}
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var InterceptorManager = function () {function InterceptorManager() {this.id = 0;this.interceptors = {};}InterceptorManager.prototype.use = function (resolved, rejected) {this.interceptors[++this.id] = {resolved: resolved,rejected: rejected};return this.id;};InterceptorManager.prototype.eject = function (id) {delete this.interceptors[id];};InterceptorManager.prototype.forEach = function (executor, reverse) {var _this = this;var interceptors = Object.keys(this.interceptors).map(function (id) {return _this.interceptors[id];});if (reverse === 'reverse') {interceptors = interceptors.reverse();}interceptors.forEach(executor);};return InterceptorManager;}();
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var Axios = function () {function Axios(defaults) {if (defaults === void 0) {defaults = {};}this.interceptors = {request: new InterceptorManager(),response: new InterceptorManager()};this.defaults = defaults;}Axios.prototype.getUri = function (config) {var _a = mergeConfig(this.defaults, config),url = _a.url,params = _a.params,paramsSerializer = _a.paramsSerializer;return buildURL(url, params, paramsSerializer).replace(/^\?/, '');};Axios.prototype.request = function (config) {var requestConfig = mergeConfig(this.defaults, config);var promiseRequest = Promise.resolve(requestConfig);this.interceptors.request.forEach(function (_a) {var resolved = _a.resolved,rejected = _a.rejected;promiseRequest = promiseRequest.then(resolved, rejected);}, 'reverse');var promiseResponse = promiseRequest.then(dispatchRequest);this.interceptors.response.forEach(function (_a) {var resolved = _a.resolved,rejected = _a.rejected;promiseResponse = promiseResponse.then(resolved, rejected);});return promiseResponse;};Axios.prototype.options = function (url, config) {return this._requestMethodWithoutParams('options', url, undefined, config);};Axios.prototype.get = function (url, params, config) {return this._requestMethodWithoutParams('get', url, params, config);};Axios.prototype.head = function (url, params, config) {return this._requestMethodWithoutParams('head', url, params, config);};Axios.prototype.post = function (url, data, config) {return this._requestMethodWithoutData('post', url, data, config);};Axios.prototype.put = function (url, data, config) {return this._requestMethodWithoutData('put', url, data, config);};Axios.prototype["delete"] = function (url, params, config) {return this._requestMethodWithoutParams('delete', url, params, config);};Axios.prototype.trace = function (url, config) {return this._requestMethodWithoutParams('trace', url, undefined, config);};Axios.prototype.connect = function (url, config) {return this._requestMethodWithoutParams('connect', url, undefined, config);};Axios.prototype._requestMethodWithoutParams = function (method, url, params, config) {return this.request(__assign(__assign({}, config !== null && config !== void 0 ? config : {}), {method: method,url: url,params: params}));};Axios.prototype._requestMethodWithoutData = function (method, url, data, config) {return this.request(__assign(__assign({}, config !== null && config !== void 0 ? config : {}), {method: method,url: url,data: data}));};return Axios;}();
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var defaults = {adapter: getAdapterDefault(),headers: {common: {Accept: 'application/json, test/plain, */*'},options: {},get: {},head: {},post: {'Content-Type': 'application/x-www-form-urlencoded; charset=utf-8'},put: {'Content-Type': 'application/x-www-form-urlencoded; charset=utf-8'},"delete": {},trace: {},connect: {}},validateStatus: function validateStatus(status) {return status >= 200 && status < 300;},timeout: 10000,dataType: 'json',responseType: 'text',enableHttp2: false,enableQuic: false,enableCache: false,sslVerify: true};
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function createInstance(defaults) {var instance = new Axios(defaults);function axios(url, config) {if (isString(url)) {config = Object.assign({}, config, {url: url});} else {config = url;}return instance.request(config);}Object.assign(axios, instance);Object.setPrototypeOf(axios, Object.getPrototypeOf(instance));return axios;}var axios = createInstance(defaults);axios.Axios = Axios;axios.CancelToken = CancelToken;axios.create = function create(defaults) {return createInstance(mergeConfig(axios.defaults, defaults));};axios.createAdapter = createAdapter;axios.isCancel = isCancel;
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export default axios;
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