144 lines
5.3 KiB
C#
144 lines
5.3 KiB
C#
using System.Web;
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using JNPF.Common.Security;
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using JNPF.Extras.CollectiveOAuth.Cache;
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using JNPF.Extras.CollectiveOAuth.Config;
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using JNPF.Extras.CollectiveOAuth.Models;
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using JNPF.Extras.CollectiveOAuth.Utils;
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namespace JNPF.Extras.CollectiveOAuth.Request;
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public class FeiShuAuthRequest : DefaultAuthRequest
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{
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public FeiShuAuthRequest(ClientConfig config) : base(config, new FeiShuAuthSource())
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{
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}
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public FeiShuAuthRequest(ClientConfig config, IAuthStateCache authStateCache)
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: base(config, new FeiShuAuthSource(), authStateCache)
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{
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}
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private string getAppAccessToken()
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{
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var cacheKey = this.source.getName() + this.config.clientId;
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var cacheAppAccessToken = this.authStateCache.get(cacheKey);
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if (!cacheAppAccessToken.IsNullOrEmpty())
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{
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return cacheAppAccessToken;
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}
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else
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{
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var url = "https://open.feishu.cn/open-apis/auth/v3/app_access_token/internal/";
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var requestObject = new Dictionary<string, object>();
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requestObject.Add("app_id", this.config.clientId);
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requestObject.Add("app_secret", this.config.clientSecret);
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var response = HttpUtils.RequestPost(url, requestObject.ToJsonString(), new Dictionary<string, object>() { { "Content-Type", "application/json" } });
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var jsonObject = response.parseObject();
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this.checkResponse(jsonObject);
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var appAccessToken = jsonObject.getString("app_access_token");
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this.authStateCache.cache(cacheKey, appAccessToken, 9 * 1000);
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return appAccessToken;
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}
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}
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protected override AuthToken getAccessToken(AuthCallback authCallback)
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{
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var requestObject = new Dictionary<string, object>();
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requestObject.Add("app_access_token", this.getAppAccessToken());
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requestObject.Add("grant_type", "authorization_code");
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requestObject.Add("code", authCallback.code);
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return this.getToken(requestObject, this.source.accessToken());
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}
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private AuthToken getToken(Dictionary<string, object> param, string url)
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{
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var response = HttpUtils.RequestPost(url, param.ToJsonString(), new Dictionary<string, object>() { { "Content-Type", "application/json" } });
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var jsonObject = response.parseObject();
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this.checkResponse(jsonObject);
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var data = jsonObject["data"].ToObject<Dictionary<string, object>>();
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var authToken = new AuthToken();
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authToken.accessToken = data.getString("access_token");
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authToken.refreshToken = data.getString("refresh_token");
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authToken.expireIn = data.getInt32("expires_in");
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authToken.tokenType = data.getString("token_type");
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authToken.openId = data.getString("open_id");
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return authToken;
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}
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protected override AuthUser getUserInfo(AuthToken authToken)
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{
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var accessToken = authToken.accessToken;
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string response = doGetUserInfo(authToken);
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var jsonObject = response.parseObject();
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this.checkResponse(jsonObject);
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var data = jsonObject["data"].ToObject<Dictionary<string, object>>();
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var authUser = new AuthUser();
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authUser.uuid = data.getString("union_id");
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authUser.username = data.getString("name");
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authUser.nickname = data.getString("name");
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authUser.avatar = data.getString("avatar_url");
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authUser.email = data.getString("email");
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//authUser.location = location;
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//authUser.remark = data.getString("bio");
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//authUser.gender = GlobalAuthUtil.getRealGender(userObj.getString("gender"));
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authUser.token = authToken;
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authUser.source = source.getName();
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authUser.originalUserStr = response;
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return authUser;
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}
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/**
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* 返回带{@code state}参数的授权url，授权回调时会带上这个{@code state}
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*
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* @param state state 验证授权流程的参数，可以防止csrf
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* @return 返回授权地址
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* @since 1.9.3
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*/
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public override string authorize(string state)
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{
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config.redirectUri = HttpUtility.UrlEncode(config.redirectUri);
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config.redirectUri = config.redirectUri.Replace("+", "%20").Replace("*", "%2A").Replace("~", "%7E").Replace("/", "%2F");
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return UrlBuilder.fromBaseUrl(source.authorize())
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.queryParam("app_id", this.config.clientId)
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.queryParam("redirect_uri", config.redirectUri)
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.queryParam("state", getRealState(state))
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.build();
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}
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/**
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* 校验请求结果
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*
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* @param response 请求结果
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* @return 如果请求结果正常，则返回JSONObject
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*/
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private void checkResponse(Dictionary<string, object> dic)
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{
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if (dic.ContainsKey("errcode") && dic.getInt32("errcode") != 0)
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{
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throw new Exception($"errcode: {dic.getString("errcode")}, errmsg: {dic.getString("errmsg")}");
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}
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}
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/**
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* 返回获取accessToken的url
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*
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* @param code 授权码
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* @return 返回获取accessToken的url
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*/
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protected override string accessTokenUrl(string code)
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{
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return UrlBuilder.fromBaseUrl(source.accessToken())
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.queryParam("app_id", config.clientId)
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.queryParam("app_secret", config.clientSecret)
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.build();
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}
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}
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