为wechatPublic和wechatWeb建立mock

This commit is contained in:
Xu Chang 2022-08-10 18:48:25 +08:00
parent 5e7c606f58
commit bd60be61d4
18 changed files with 871 additions and 8 deletions

8
lib/AmapSDK.d.ts vendored Normal file
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import { AmapInstance } from './service/amap/Amap';
declare class AmapSDK {
webKeyMap: Record<string, AmapInstance>;
constructor();
getInstance(key: string): AmapInstance;
}
declare const SDK: AmapSDK;
export default SDK;

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lib/AmapSDK.js Normal file
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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Amap_1 = require("./service/amap/Amap");
var AmapSDK = /** @class */ (function () {
function AmapSDK() {
this.webKeyMap = {};
}
AmapSDK.prototype.getInstance = function (key) {
var _a;
if (this.webKeyMap[key]) {
return this.webKeyMap[key];
}
var instance = new Amap_1.AmapInstance(key);
Object.assign(this.webKeyMap, (_a = {},
_a[key] = instance,
_a));
return instance;
};
return AmapSDK;
}());
var SDK = new AmapSDK();
exports.default = SDK;

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lib/WechatSDK.d.ts vendored Normal file
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import { WechatMpInstance } from './service/wechat/WechatMp';
import { WechatPublicInstance } from './service/wechat/WechatPublic';
import { WechatWebInstance } from './service/wechat/WechatWeb';
declare class WechatSDK {
mpMap: Record<string, WechatMpInstance>;
publicMap: Record<string, WechatPublicInstance>;
webMap: Record<string, WechatWebInstance>;
constructor();
getInstance(appId: string, appSecret: string, type: 'wechatMp' | 'wechatPublic' | 'web'): WechatMpInstance | WechatPublicInstance | WechatWebInstance;
}
declare const SDK: WechatSDK;
export default SDK;
export { WechatMpInstance, WechatWebInstance, WechatPublicInstance };

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lib/WechatSDK.js Normal file
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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.WechatPublicInstance = exports.WechatWebInstance = exports.WechatMpInstance = void 0;
var WechatMp_1 = require("./service/wechat/WechatMp");
Object.defineProperty(exports, "WechatMpInstance", { enumerable: true, get: function () { return WechatMp_1.WechatMpInstance; } });
var WechatPublic_1 = require("./service/wechat/WechatPublic");
Object.defineProperty(exports, "WechatPublicInstance", { enumerable: true, get: function () { return WechatPublic_1.WechatPublicInstance; } });
var WechatWeb_1 = require("./service/wechat/WechatWeb");
Object.defineProperty(exports, "WechatWebInstance", { enumerable: true, get: function () { return WechatWeb_1.WechatWebInstance; } });
var WechatSDK = /** @class */ (function () {
function WechatSDK() {
this.mpMap = {};
this.publicMap = {};
this.webMap = {};
}
WechatSDK.prototype.getInstance = function (appId, appSecret, type) {
var _a, _b, _c;
// type 支持web网站扫码登录
if (type === 'wechatMp') {
if (this.mpMap[appId]) {
return this.mpMap[appId];
}
var instance = new WechatMp_1.WechatMpInstance(appId, appSecret);
Object.assign(this.mpMap, (_a = {},
_a[appId] = instance,
_a));
return instance;
}
else if (type === 'wechatPublic') {
if (this.publicMap[appId]) {
return this.publicMap[appId];
}
var instance = new WechatPublic_1.WechatPublicInstance(appId, appSecret);
Object.assign(this.publicMap, (_b = {},
_b[appId] = instance,
_b));
return instance;
}
else if (type === 'web') {
if (this.webMap[appId]) {
return this.publicMap[appId];
}
var instance = new WechatWeb_1.WechatWebInstance(appId, appSecret);
Object.assign(this.webMap, (_c = {},
_c[appId] = instance,
_c));
return instance;
}
else {
throw new Error('public not implemented');
}
};
return WechatSDK;
}());
var SDK = new WechatSDK();
exports.default = SDK;

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lib/index.d.ts vendored Normal file
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import WechatSDK, { WechatMpInstance, WechatPublicInstance, WechatWebInstance } from './WechatSDK';
import AmapSDK from './AmapSDK';
export * from './service/amap/Amap';
export { WechatSDK, AmapSDK, WechatMpInstance, WechatPublicInstance, WechatWebInstance, };

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lib/index.js Normal file
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"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __exportStar = (this && this.__exportStar) || function(m, exports) {
for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.WechatWebInstance = exports.WechatPublicInstance = exports.WechatMpInstance = exports.AmapSDK = exports.WechatSDK = void 0;
var WechatSDK_1 = __importStar(require("./WechatSDK"));
exports.WechatSDK = WechatSDK_1.default;
Object.defineProperty(exports, "WechatMpInstance", { enumerable: true, get: function () { return WechatSDK_1.WechatMpInstance; } });
Object.defineProperty(exports, "WechatPublicInstance", { enumerable: true, get: function () { return WechatSDK_1.WechatPublicInstance; } });
Object.defineProperty(exports, "WechatWebInstance", { enumerable: true, get: function () { return WechatSDK_1.WechatWebInstance; } });
var AmapSDK_1 = __importDefault(require("./AmapSDK"));
exports.AmapSDK = AmapSDK_1.default;
__exportStar(require("./service/amap/Amap"), exports);

0
lib/service/ali/Ali.d.ts vendored Normal file
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lib/service/ali/Ali.js Normal file
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"use strict";

22
lib/service/amap/Amap.d.ts vendored Normal file
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export declare class AmapInstance {
key: string;
constructor(key: string);
getDrivingPath(data: {
from: [number, number];
to: [number, number];
}): Promise<any>;
regeo(data: {
longitude: number;
latitude: number;
}): Promise<any>;
ipLoc(data: {
ip: string;
}): Promise<any>;
getDistrict(data: {
keywords: string;
subdistrict: string;
}): Promise<any>;
geocode(data: {
address: string;
}): Promise<any>;
}

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lib/service/amap/Amap.js Normal file
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"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.AmapInstance = void 0;
var AmapInstance = /** @class */ (function () {
function AmapInstance(key) {
this.key = key;
}
AmapInstance.prototype.getDrivingPath = function (data) {
return __awaiter(this, void 0, void 0, function () {
var from, to, url, result, jsonData;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
from = data.from, to = data.to;
url = "http://restapi.amap.com/v3/direction/driving?origin=".concat(from[0].toFixed(6), ",").concat(from[1].toFixed(6), "&destination=").concat(to[0].toFixed(6), ",").concat(to[1].toFixed(6), "&strategy=10&key=").concat(this.key);
return [4 /*yield*/, global.fetch(url)];
case 1:
result = _a.sent();
return [4 /*yield*/, result.json()];
case 2:
jsonData = _a.sent();
if (jsonData.status !== '1') {
throw new Error(JSON.stringify(jsonData));
}
return [2 /*return*/, Promise.resolve(jsonData)];
}
});
});
};
AmapInstance.prototype.regeo = function (data) {
return __awaiter(this, void 0, void 0, function () {
var longitude, latitude, result, jsonData;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
longitude = data.longitude, latitude = data.latitude;
return [4 /*yield*/, global.fetch("https://restapi.amap.com/v3/geocode/regeo?location=".concat(longitude, ",").concat(latitude, "&key=").concat(this.key))];
case 1:
result = _a.sent();
return [4 /*yield*/, result.json()];
case 2:
jsonData = _a.sent();
if (jsonData.status !== '1') {
throw new Error(JSON.stringify(jsonData));
}
return [2 /*return*/, Promise.resolve(jsonData)];
}
});
});
};
AmapInstance.prototype.ipLoc = function (data) {
return __awaiter(this, void 0, void 0, function () {
var ip, url, result, jsonData;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
ip = data.ip;
url = "https://restapi.amap.com/v3/ip?key=".concat(this.key, "&ip=").concat(ip);
return [4 /*yield*/, global.fetch(url)];
case 1:
result = _a.sent();
return [4 /*yield*/, result.json()];
case 2:
jsonData = _a.sent();
if (jsonData.status !== '1') {
throw new Error(JSON.stringify(jsonData));
}
return [2 /*return*/, Promise.resolve(jsonData)];
}
});
});
};
AmapInstance.prototype.getDistrict = function (data) {
return __awaiter(this, void 0, void 0, function () {
var keywords, subdistrict, url, result, jsonData;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
keywords = data.keywords, subdistrict = data.subdistrict;
url = "https://restapi.amap.com/v3/config/district?keywords=".concat(keywords, "&subdistrict=").concat(subdistrict, "&key=").concat(this.key);
return [4 /*yield*/, global.fetch(url)];
case 1:
result = _a.sent();
return [4 /*yield*/, result.json()];
case 2:
jsonData = _a.sent();
if (jsonData.status !== '1') {
throw new Error(JSON.stringify(jsonData));
}
return [2 /*return*/, Promise.resolve(jsonData)];
}
});
});
};
AmapInstance.prototype.geocode = function (data) {
return __awaiter(this, void 0, void 0, function () {
var address, url, result, jsonData;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
address = data.address;
url = "https://restapi.amap.com/v3/geocode/geo?address=".concat(address, "&key=").concat(this.key);
return [4 /*yield*/, global.fetch(url)];
case 1:
result = _a.sent();
return [4 /*yield*/, result.json()];
case 2:
jsonData = _a.sent();
if (jsonData.status !== '1') {
throw new Error(JSON.stringify(jsonData));
}
return [2 /*return*/, Promise.resolve(jsonData)];
}
});
});
};
return AmapInstance;
}());
exports.AmapInstance = AmapInstance;

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lib/service/wechat/WechatMp.d.ts vendored Normal file
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export declare class WechatMpInstance {
appId: string;
appSecret: string;
accessToken?: string;
refreshAccessTokenHandler?: any;
constructor(appId: string, appSecret: string);
private access;
code2Session(code: string): Promise<{
sessionKey: string;
openId: string;
unionId: string;
}>;
private refreshAccessToken;
decryptData(sessionKey: string, encryptedData: string, iv: string, signature: string): any;
getMpUnlimitWxaCode({ scene, page, envVersion, width, autoColor, lineColor, isHyaline }: {
scene: string;
page: string;
envVersion?: string;
width?: number;
autoColor?: boolean;
lineColor?: {
r: number;
g: number;
b: number;
};
isHyaline?: true;
}): Promise<ArrayBuffer>;
}

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"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.WechatMpInstance = void 0;
var crypto_1 = __importDefault(require("crypto"));
var buffer_1 = require("buffer");
var WechatMpInstance = /** @class */ (function () {
function WechatMpInstance(appId, appSecret) {
this.appId = appId;
this.appSecret = appSecret;
this.refreshAccessToken();
}
WechatMpInstance.prototype.access = function (url, init) {
return __awaiter(this, void 0, void 0, function () {
var response, headers, status, contentType, json, data;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, global.fetch(url, init)];
case 1:
response = _a.sent();
headers = response.headers, status = response.status;
if (![200, 201].includes(status)) {
throw new Error("\u5FAE\u4FE1\u670D\u52A1\u5668\u8FD4\u56DE\u4E0D\u6B63\u786E\u5E94\u7B54\uFF1A".concat(status));
}
contentType = headers['Content-Type'] || headers.get('Content-Type');
if (!contentType.includes('application/json')) return [3 /*break*/, 3];
return [4 /*yield*/, response.json()];
case 2:
json = _a.sent();
if (typeof json.errcode === 'number' && json.errcode !== 0) {
throw new Error("\u8C03\u7528\u5FAE\u4FE1\u63A5\u53E3\u8FD4\u56DE\u51FA\u9519\uFF0Ccode\u662F".concat(json.errcode, "\uFF0C\u4FE1\u606F\u662F").concat(json.errmsg));
}
return [2 /*return*/, json];
case 3:
if (!(contentType.includes('text')
|| contentType.includes('xml')
|| contentType.includes('html'))) return [3 /*break*/, 5];
return [4 /*yield*/, response.text()];
case 4:
data = _a.sent();
return [2 /*return*/, data];
case 5:
if (!contentType.includes('application/octet-stream')) return [3 /*break*/, 7];
return [4 /*yield*/, response.arrayBuffer()];
case 6: return [2 /*return*/, _a.sent()];
case 7: return [2 /*return*/, response];
}
});
});
};
WechatMpInstance.prototype.code2Session = function (code) {
return __awaiter(this, void 0, void 0, function () {
var result, _a, session_key, openid, unionid;
return __generator(this, function (_b) {
switch (_b.label) {
case 0: return [4 /*yield*/, this.access("https://api.weixin.qq.com/sns/jscode2session?appid=".concat(this.appId, "&secret=").concat(this.appSecret, "&js_code=").concat(code, "&grant_type=authorization_code"))];
case 1:
result = _b.sent();
_a = JSON.parse(result), session_key = _a.session_key, openid = _a.openid, unionid = _a.unionid;
return [2 /*return*/, {
sessionKey: session_key,
openId: openid,
unionId: unionid,
}];
}
});
});
};
WechatMpInstance.prototype.refreshAccessToken = function () {
return __awaiter(this, void 0, void 0, function () {
var result, access_token, expires_in;
var _this = this;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, this.access("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=".concat(this.appId, "&secret=").concat(this.appSecret))];
case 1:
result = _a.sent();
access_token = result.access_token, expires_in = result.expires_in;
this.accessToken = access_token;
// 生成下次刷新的定时器
this.refreshAccessTokenHandler = setTimeout(function () {
_this.refreshAccessToken();
}, (expires_in - 10) * 1000);
return [2 /*return*/];
}
});
});
};
WechatMpInstance.prototype.decryptData = function (sessionKey, encryptedData, iv, signature) {
var skBuf = buffer_1.Buffer.from(sessionKey, 'base64');
// const edBuf = Buffer.from(encryptedData, 'base64');
var ivBuf = buffer_1.Buffer.from(iv, 'base64');
var decipher = crypto_1.default.createDecipheriv('aes-128-cbc', skBuf, ivBuf);
// 设置自动 padding 为 true删除填充补位
decipher.setAutoPadding(true);
var decoded = decipher.update(encryptedData, 'base64', 'utf8');
decoded += decipher.final('utf8');
var data = JSON.parse(decoded);
if (data.watermark.appid !== this.appId) {
throw new Error('Illegal Buffer');
}
return data;
};
WechatMpInstance.prototype.getMpUnlimitWxaCode = function (_a) {
var scene = _a.scene, page = _a.page, envVersion = _a.envVersion, width = _a.width, autoColor = _a.autoColor, lineColor = _a.lineColor, isHyaline = _a.isHyaline;
return __awaiter(this, void 0, void 0, function () {
var result;
return __generator(this, function (_b) {
switch (_b.label) {
case 0: return [4 /*yield*/, this.access("https://api.weixin.qq.com/wxa/getwxacodeunlimit?access_token=".concat(this.accessToken), {
method: 'POST',
headers: {
'Content-type': "application/json",
'Accept': 'image/jpg',
},
body: JSON.stringify({
// access_token: this.accessToken,
scene: scene,
page: page,
env_version: envVersion,
width: width,
auto_color: autoColor,
line_color: lineColor,
is_hyaline: isHyaline,
})
})];
case 1:
result = _b.sent();
return [4 /*yield*/, result.arrayBuffer()];
case 2: return [2 /*return*/, (_b.sent())];
}
});
});
};
return WechatMpInstance;
}());
exports.WechatMpInstance = WechatMpInstance;
;

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lib/service/wechat/WechatPublic.d.ts vendored Normal file
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export declare class WechatPublicInstance {
appId: string;
appSecret: string;
accessToken?: string;
refreshAccessTokenHandler?: any;
constructor(appId: string, appSecret: string);
private access;
code2Session(code: string): Promise<{
sessionKey: string;
openId: string;
unionId: string;
}>;
private refreshAccessToken;
decryptData(sessionKey: string, encryptedData: string, iv: string, signature: string): any;
}

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"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.WechatPublicInstance = void 0;
var crypto_1 = __importDefault(require("crypto"));
var buffer_1 = require("buffer");
var WechatPublicInstance = /** @class */ (function () {
function WechatPublicInstance(appId, appSecret) {
this.appId = appId;
this.appSecret = appSecret;
this.refreshAccessToken();
}
WechatPublicInstance.prototype.access = function (url, mockData, init) {
return __awaiter(this, void 0, void 0, function () {
var response, headers, status, contentType, json, data;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (process.env.NODE_ENV === 'development') {
return [2 /*return*/, mockData];
}
return [4 /*yield*/, global.fetch(url, init)];
case 1:
response = _a.sent();
headers = response.headers, status = response.status;
if (![200, 201].includes(status)) {
throw new Error("\u5FAE\u4FE1\u670D\u52A1\u5668\u8FD4\u56DE\u4E0D\u6B63\u786E\u5E94\u7B54\uFF1A".concat(status));
}
contentType = headers['Content-Type'] || headers.get('Content-Type');
if (!contentType.includes('application/json')) return [3 /*break*/, 3];
return [4 /*yield*/, response.json()];
case 2:
json = _a.sent();
if (typeof json.errcode === 'number' && json.errcode !== 0) {
throw new Error("\u8C03\u7528\u5FAE\u4FE1\u63A5\u53E3\u8FD4\u56DE\u51FA\u9519\uFF0Ccode\u662F".concat(json.errcode, "\uFF0C\u4FE1\u606F\u662F").concat(json.errmsg));
}
return [2 /*return*/, json];
case 3:
if (!(contentType.includes('text')
|| contentType.includes('xml')
|| contentType.includes('html'))) return [3 /*break*/, 5];
return [4 /*yield*/, response.text()];
case 4:
data = _a.sent();
return [2 /*return*/, data];
case 5:
if (!contentType.includes('application/octet-stream')) return [3 /*break*/, 7];
return [4 /*yield*/, response.arrayBuffer()];
case 6: return [2 /*return*/, _a.sent()];
case 7: return [2 /*return*/, response];
}
});
});
};
WechatPublicInstance.prototype.code2Session = function (code) {
return __awaiter(this, void 0, void 0, function () {
var result, _a, session_key, openid, unionid;
return __generator(this, function (_b) {
switch (_b.label) {
case 0: return [4 /*yield*/, this.access("https://api.weixin.qq.com/sns/oauth2/access_token?appid=".concat(this.appId, "&secret=").concat(this.appSecret, "&code=").concat(code, "&grant_type=authorization_code"), { session_key: 'aaa', openid: code, unionid: code })];
case 1:
result = _b.sent();
_a = typeof result === 'string' ? JSON.parse(result) : result, session_key = _a.session_key, openid = _a.openid, unionid = _a.unionid;
return [2 /*return*/, {
sessionKey: session_key,
openId: openid,
unionId: unionid,
}];
}
});
});
};
WechatPublicInstance.prototype.refreshAccessToken = function () {
return __awaiter(this, void 0, void 0, function () {
var result, access_token, expires_in;
var _this = this;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, this.access("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=".concat(this.appId, "&secret=").concat(this.appSecret), { access_token: 'mockToken', expires_in: 3600 * 1000 })];
case 1:
result = _a.sent();
access_token = result.access_token, expires_in = result.expires_in;
this.accessToken = access_token;
// 生成下次刷新的定时器
this.refreshAccessTokenHandler = setTimeout(function () {
_this.refreshAccessToken();
}, (expires_in - 10) * 1000);
return [2 /*return*/];
}
});
});
};
WechatPublicInstance.prototype.decryptData = function (sessionKey, encryptedData, iv, signature) {
var skBuf = buffer_1.Buffer.from(sessionKey, 'base64');
// const edBuf = Buffer.from(encryptedData, 'base64');
var ivBuf = buffer_1.Buffer.from(iv, 'base64');
var decipher = crypto_1.default.createDecipheriv('aes-128-cbc', skBuf, ivBuf);
// 设置自动 padding 为 true删除填充补位
decipher.setAutoPadding(true);
var decoded = decipher.update(encryptedData, 'base64', 'utf8');
decoded += decipher.final('utf8');
var data = JSON.parse(decoded);
if (data.watermark.appid !== this.appId) {
throw new Error('Illegal Buffer');
}
return data;
};
return WechatPublicInstance;
}());
exports.WechatPublicInstance = WechatPublicInstance;
;

15
lib/service/wechat/WechatWeb.d.ts vendored Normal file
View File

@ -0,0 +1,15 @@
export declare class WechatWebInstance {
appId: string;
appSecret: string;
accessToken?: string;
refreshAccessTokenHandler?: any;
constructor(appId: string, appSecret: string);
private access;
code2Session(code: string): Promise<{
sessionKey: string;
openId: string;
unionId: string;
}>;
private refreshAccessToken;
decryptData(sessionKey: string, encryptedData: string, iv: string, signature: string): any;
}

View File

@ -0,0 +1,149 @@
"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.WechatWebInstance = void 0;
var crypto_1 = __importDefault(require("crypto"));
var buffer_1 = require("buffer");
var WechatWebInstance = /** @class */ (function () {
function WechatWebInstance(appId, appSecret) {
this.appId = appId;
this.appSecret = appSecret;
this.refreshAccessToken();
}
WechatWebInstance.prototype.access = function (url, mockData, init) {
return __awaiter(this, void 0, void 0, function () {
var response, headers, status, contentType, json, data;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (process.env.NODE_ENV === 'development') {
return [2 /*return*/, mockData];
}
return [4 /*yield*/, global.fetch(url, init)];
case 1:
response = _a.sent();
headers = response.headers, status = response.status;
if (![200, 201].includes(status)) {
throw new Error("\u5FAE\u4FE1\u670D\u52A1\u5668\u8FD4\u56DE\u4E0D\u6B63\u786E\u5E94\u7B54\uFF1A".concat(status));
}
contentType = headers['Content-Type'] || headers.get('Content-Type');
if (!contentType.includes('application/json')) return [3 /*break*/, 3];
return [4 /*yield*/, response.json()];
case 2:
json = _a.sent();
if (typeof json.errcode === 'number' && json.errcode !== 0) {
throw new Error("\u8C03\u7528\u5FAE\u4FE1\u63A5\u53E3\u8FD4\u56DE\u51FA\u9519\uFF0Ccode\u662F".concat(json.errcode, "\uFF0C\u4FE1\u606F\u662F").concat(json.errmsg));
}
return [2 /*return*/, json];
case 3:
if (!(contentType.includes('text') ||
contentType.includes('xml') ||
contentType.includes('html'))) return [3 /*break*/, 5];
return [4 /*yield*/, response.text()];
case 4:
data = _a.sent();
return [2 /*return*/, data];
case 5:
if (!contentType.includes('application/octet-stream')) return [3 /*break*/, 7];
return [4 /*yield*/, response.arrayBuffer()];
case 6: return [2 /*return*/, _a.sent()];
case 7: return [2 /*return*/, response];
}
});
});
};
WechatWebInstance.prototype.code2Session = function (code) {
return __awaiter(this, void 0, void 0, function () {
var result, _a, session_key, openid, unionid;
return __generator(this, function (_b) {
switch (_b.label) {
case 0: return [4 /*yield*/, this.access("https://api.weixin.qq.com/sns/oauth2/access_token?appid=".concat(this.appId, "&secret=").concat(this.appSecret, "&code=").concat(code, "&grant_type=authorization_code"), { session_key: 'aaa', openid: code, unionid: code })];
case 1:
result = _b.sent();
_a = typeof result === 'string' ? JSON.parse(result) : result, session_key = _a.session_key, openid = _a.openid, unionid = _a.unionid;
return [2 /*return*/, {
sessionKey: session_key,
openId: openid,
unionId: unionid,
}];
}
});
});
};
WechatWebInstance.prototype.refreshAccessToken = function () {
return __awaiter(this, void 0, void 0, function () {
var result, access_token, expires_in;
var _this = this;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, this.access("https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=".concat(this.appId, "&secret=").concat(this.appSecret), { access_token: 'mockToken', expires_in: 3600 * 1000 })];
case 1:
result = _a.sent();
access_token = result.access_token, expires_in = result.expires_in;
this.accessToken = access_token;
// 生成下次刷新的定时器
this.refreshAccessTokenHandler = setTimeout(function () {
_this.refreshAccessToken();
}, (expires_in - 10) * 1000);
return [2 /*return*/];
}
});
});
};
WechatWebInstance.prototype.decryptData = function (sessionKey, encryptedData, iv, signature) {
var skBuf = buffer_1.Buffer.from(sessionKey, 'base64');
// const edBuf = Buffer.from(encryptedData, 'base64');
var ivBuf = buffer_1.Buffer.from(iv, 'base64');
var decipher = crypto_1.default.createDecipheriv('aes-128-cbc', skBuf, ivBuf);
// 设置自动 padding 为 true删除填充补位
decipher.setAutoPadding(true);
var decoded = decipher.update(encryptedData, 'base64', 'utf8');
decoded += decipher.final('utf8');
var data = JSON.parse(decoded);
if (data.watermark.appid !== this.appId) {
throw new Error('Illegal Buffer');
}
return data;
};
return WechatWebInstance;
}());
exports.WechatWebInstance = WechatWebInstance;
;

View File

@ -15,7 +15,10 @@ export class WechatPublicInstance {
this.refreshAccessToken();
}
private async access(url: string, init?: RequestInit) {
private async access(url: string, mockData: any, init?: RequestInit) {
if (process.env.NODE_ENV === 'development') {
return mockData;
}
const response = await global.fetch(url, init);
const { headers, status } = response;
@ -46,8 +49,11 @@ export class WechatPublicInstance {
}
async code2Session(code: string) {
const result = await this.access(`https://api.weixin.qq.com/sns/oauth2/access_token?appid=${this.appId}&secret=${this.appSecret}&code=${code}&grant_type=authorization_code`);
const { session_key, openid, unionid } = JSON.parse(result); // 这里微信返回的数据竟然是text/plain
const result = await this.access(
`https://api.weixin.qq.com/sns/oauth2/access_token?appid=${this.appId}&secret=${this.appSecret}&code=${code}&grant_type=authorization_code`,
{ session_key: 'aaa', openid: code, unionid: code }
);
const { session_key, openid, unionid } = typeof result === 'string' ? JSON.parse(result) : result; // 这里微信返回的数据有时候竟然是text/plain
return {
sessionKey: session_key as string,
@ -57,7 +63,10 @@ export class WechatPublicInstance {
}
private async refreshAccessToken() {
const result = await this.access(`https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=${this.appId}&secret=${this.appSecret}`);
const result = await this.access(
`https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=${this.appId}&secret=${this.appSecret}`,
{ access_token: 'mockToken', expires_in: 3600 * 1000 }
);
const { access_token, expires_in } = result;
this.accessToken = access_token;
// 生成下次刷新的定时器

View File

@ -15,7 +15,10 @@ export class WechatWebInstance {
this.refreshAccessToken();
}
private async access(url: string, init?: RequestInit) {
private async access(url: string, mockData: any, init?: RequestInit) {
if (process.env.NODE_ENV === 'development') {
return mockData;
}
const response = await global.fetch(url, init);
const { headers, status } = response;
@ -50,9 +53,10 @@ export class WechatWebInstance {
async code2Session(code: string) {
const result = await this.access(
`https://api.weixin.qq.com/sns/oauth2/access_token?appid=${this.appId}&secret=${this.appSecret}&code=${code}&grant_type=authorization_code`
`https://api.weixin.qq.com/sns/oauth2/access_token?appid=${this.appId}&secret=${this.appSecret}&code=${code}&grant_type=authorization_code`,
{ session_key: 'aaa', openid: code, unionid: code }
);
const { session_key, openid, unionid } = JSON.parse(result); // 这里微信返回的数据竟然是text/plain
const { session_key, openid, unionid } = typeof result === 'string' ? JSON.parse(result) : result; // 这里微信返回的数据有时候竟然是text/plain
return {
sessionKey: session_key as string,
@ -63,7 +67,8 @@ export class WechatWebInstance {
private async refreshAccessToken() {
const result = await this.access(
`https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=${this.appId}&secret=${this.appSecret}`
`https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=${this.appId}&secret=${this.appSecret}`,
{ access_token: 'mockToken', expires_in: 3600 * 1000 }
);
const { access_token, expires_in } = result;
this.accessToken = access_token;