106 lines
4.2 KiB
JavaScript
106 lines
4.2 KiB
JavaScript
/**
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* Add WeChat login to your page and make requests to [WeChat APIs](https://developers.weixin.qq.com/doc/oplatform/Website_App/WeChat_Login/Authorized_Interface_Calling_UnionID.html).
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*
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* ### Setup
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*
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* #### Callback URL
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* ```
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* https://example.com/api/auth/callback/wechat
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* ```
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*
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* #### Configuration
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* ```ts
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* import { Auth } from "@auth/core"
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* import WeChat from "@auth/core/providers/wechat"
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*
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* const request = new Request(origin)
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* const response = await Auth(request, {
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* providers: [WeChat({
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* clientId: AUTH_WECHAT_APP_ID,
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* clientSecret: AUTH_WECHAT_APP_SECRET,
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* platformType: "OfficialAccount",
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* })],
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* })
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* ```
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*
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* ### Resources
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*
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* - [WeChat Official Account](https://developers.weixin.qq.com/doc/offiaccount/Getting_Started/Overview.html)
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* - [WeChat Official Account - Webpage Authorization](https://developers.weixin.qq.com/doc/offiaccount/OA_Web_Apps/Wechat_webpage_authorization.html)
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* - [WeChat Official Account Test Account](https://mp.weixin.qq.com/debug/cgi-bin/sandbox?t=sandbox/login)
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* - [WeChat WebsiteApp Login](https://developers.weixin.qq.com/doc/oplatform/Website_App/WeChat_Login/Wechat_Login.html)
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* - [使用微信测试账号对网页进行授权](https://cloud.tencent.com/developer/article/1703167)
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*
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* :::tip
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*
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* The WeChat provider comes with a [default configuration](https://github.com/nextauthjs/next-auth/blob/main/packages/core/src/providers/wechat.ts).
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* To override the defaults for your use case, check out [customizing a built-in OAuth provider](https://authjs.dev/guides/providers/custom-provider#override-default-options).
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*
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* :::
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*
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* :::info **Disclaimer**
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*
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* If you think you found a bug in the default configuration, you can [open an issue](https://authjs.dev/new/provider-issue).
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*
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* Auth.js strictly adheres to the specification and it cannot take responsibility for any deviation from
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* the spec by the provider. You can open an issue, but if the problem is non-compliance with the spec,
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* we might not pursue a resolution. You can ask for more help in [Discussions](https://authjs.dev/new/github-discussions).
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*
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* :::
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*/
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export default function WeChat(options) {
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const { clientId, clientSecret, platformType = "OfficialAccount" } = options;
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return {
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id: "wechat",
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name: "WeChat",
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type: "oauth",
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style: { logo: "/wechat.svg", bg: "#fff", text: "#000" },
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checks: ["state"],
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authorization: {
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url: platformType === "OfficialAccount"
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? "https://open.weixin.qq.com/connect/oauth2/authorize"
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: "https://open.weixin.qq.com/connect/qrconnect",
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params: {
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appid: clientId,
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scope: platformType === "OfficialAccount"
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? "snsapi_userinfo"
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: "snsapi_login",
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},
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},
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token: {
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url: "https://api.weixin.qq.com/sns/oauth2/access_token",
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params: { appid: clientId, secret: clientSecret },
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async conform(response) {
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const data = await response.json();
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if (data.token_type === "bearer") {
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console.warn("token_type is 'bearer'. Redundant workaround, please open an issue.");
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return response;
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}
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return Response.json({ ...data, token_type: "bearer" }, response);
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},
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},
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userinfo: {
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url: "https://api.weixin.qq.com/sns/userinfo",
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async request({ tokens, provider }) {
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if (!provider.userinfo)
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return;
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const url = new URL(provider.userinfo.url);
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url.searchParams.set("access_token", tokens.access_token);
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url.searchParams.set("openid", String(tokens.openid));
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url.searchParams.set("lang", "zh_CN");
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const response = await fetch(url);
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return response.json();
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},
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},
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profile(profile) {
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return {
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id: profile.unionid,
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name: profile.nickname,
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email: null,
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image: profile.headimgurl,
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};
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},
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options,
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};
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}
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