1use serde_repr::Deserialize_repr;
36
37use aes::cipher::InvalidLength as AesInvalidLength;
38use aes::cipher::block_padding::UnpadError;
39use base64::DecodeError as Base64DecodeError;
40use reqwest::Error as ReqwestError;
41use serde_json::Error as SerdeJsonError;
42use strum::Display;
43
44#[non_exhaustive]
79#[derive(Debug, thiserror::Error)]
80pub enum Error {
81 #[error("system error: {0}")]
83 System(String),
84
85 #[error("invalid credential: {0}")]
87 InvalidCredential(String),
88
89 #[error("invalid grant type: {0}")]
91 InvalidGrantType(String),
92
93 #[error("invalid app id: {0}")]
95 InvalidAppId(String),
96
97 #[error("invalid code: {0}")]
99 InvalidCode(String),
100
101 #[error("invalid parameter: {0}")]
103 InvalidParameter(String),
104
105 #[error("invalid secret: {0}")]
107 InvalidSecret(String),
108
109 #[error("forbidden ip: {0}")]
111 ForbiddenIp(String),
112
113 #[error("code blocked: {0}")]
115 CodeBlocked(String),
116
117 #[error("secret frozen: {0}")]
119 SecretFrozen(String),
120
121 #[error("missing access token: {0}")]
123 MissingAccessToken(String),
124
125 #[error("missing app id: {0}")]
127 MissingAppId(String),
128
129 #[error("missing secret: {0}")]
131 MissingSecret(String),
132
133 #[error("missing code: {0}")]
135 MissingCode(String),
136
137 #[error("required post method: {0}")]
139 RequiredPostMethod(String),
140
141 #[error("daily request limit exceeded: {0}")]
143 DailyRequestLimitExceeded(String),
144
145 #[error("rate limit exceeded: {0}")]
147 RateLimitExceeded(String),
148
149 #[error("forbidden token: {0}")]
151 ForbiddenToken(String),
152
153 #[error("account frozen: {0}")]
155 AccountFrozen(String),
156
157 #[error("third party token: {0}")]
159 ThirdPartyToken(String),
160
161 #[error("session key not existed or expired: {0}")]
163 SessionKeyNotExistedOrExpired(String),
164
165 #[error("invalid signature method: {0}")]
167 InvalidSignatureMethod(String),
168
169 #[error("invalid signature: {0}")]
171 InvalidSignature(String),
172
173 #[error("confirm required: {0}")]
175 ConfirmRequired(String),
176
177 #[error("request denied one day: {0}")]
179 RequestDeniedOneDay(String),
180
181 #[error("request denied one hour: {0}")]
183 RequestDeniedOneHour(String),
184
185 #[error("unpad error: {0}")]
187 Unpad(UnpadError),
188
189 #[error("aes invalid length: {0}")]
191 AesInvalidLength(#[from] AesInvalidLength),
192
193 #[error("base64 decode error: {0}")]
195 Base64Decode(#[from] Base64DecodeError),
196
197 #[error("reqwest: {0}")]
199 Reqwest(#[from] ReqwestError),
200
201 #[error("json error: {0}")]
203 SerdeJson(#[from] SerdeJsonError),
204
205 #[error("internal error: {0}")]
207 InternalServer(String),
208}
209
210impl From<UnpadError> for Error {
211 fn from(error: UnpadError) -> Self {
212 Error::Unpad(error)
213 }
214}
215
216#[derive(Debug, Deserialize_repr, Display)]
226#[repr(i32)]
227pub enum ErrorCode {
228 #[strum(serialize = "系统繁忙,此时请开发者稍候再试")]
229 System = -1,
230 #[strum(
231 serialize = "获取 access_token 时 AppSecret 错误,或者 access_token 无效。请开发者认真比对 AppSecret 的正确性,或查看是否正在为恰当的公众号调用接口"
232 )]
233 InvalidCredential = 40001,
234 #[strum(serialize = "不合法的凭证类型")]
235 InvalidGrantType = 40002,
236 #[strum(serialize = "不合法的 AppID ,请开发者检查 AppID 的正确性,避免异常字符,注意大小写")]
237 InvalidAppId = 40013,
238 #[strum(serialize = "code 无效")]
239 InvalidCode = 40029,
240 #[strum(serialize = "参数错误")]
241 InvalidParameter = 40097,
242 #[strum(serialize = "无效的appsecret,请检查appsecret的正确性")]
243 InvalidSecret = 40125,
244 #[strum(serialize = "将ip添加到ip白名单列表即可")]
245 ForbiddenIp = 40164,
246 #[strum(serialize = "高风险等级用户,小程序登录拦截 。风险等级详见用户安全解方案")]
247 CodeBlocked = 40226,
248 #[strum(serialize = "AppSecret已被冻结,请登录小程序平台解冻后再次调用")]
249 SecretFrozen = 40243,
250 #[strum(serialize = "缺少 access token 参数")]
251 MissingAccessToken = 41001,
252 #[strum(serialize = "缺少 appid 参数")]
253 MissingAppId = 41002,
254 #[strum(serialize = "缺少 secret 参数")]
255 MissingSecret = 41004,
256 MissingCode = 41008,
257 #[strum(serialize = "需要 POST 请求")]
258 RequiredPostMethod = 43002,
259 #[strum(serialize = "调用超过天级别频率限制。可调用clear_quota接口恢复调用额度。")]
260 DailyRequestLimitExceeded = 45009,
261 #[strum(serialize = "API 调用太频繁,请稍候再试")]
262 RateLimitExceeded = 45011,
263 #[strum(serialize = "禁止使用 token 接口")]
264 ForbiddenToken = 50004,
265 #[strum(serialize = "账号已冻结")]
266 AccountFrozen = 50007,
267 #[strum(serialize = "第三方平台 API 需要使用第三方平台专用 token")]
268 ThirdPartyToken = 61024,
269 #[strum(serialize = "session_key is not existed or expired")]
270 SessionKeyNotExistedOrExpired = 87007,
271 #[strum(serialize = "invalid sig_method")]
272 InvalidSignatureMethod = 87008,
273 #[strum(serialize = "无效的签名")]
274 InvalidSignature = 87009,
275 #[strum(serialize = "此次调用需要管理员确认,请耐心等候")]
276 ConfirmRequired = 89503,
277 #[strum(
278 serialize = "该IP调用求请求已被公众号管理员拒绝,请24小时后再试,建议调用前与管理员沟通确认"
279 )]
280 RequestDeniedOneDay = 89506,
281 #[strum(
282 serialize = "该IP调用求请求已被公众号管理员拒绝,请1小时后再试,建议调用前与管理员沟通确认"
283 )]
284 RequestDeniedOneHour = 89507,
285}
286
287impl From<(ErrorCode, String)> for Error {
288 fn from((code, message): (ErrorCode, String)) -> Self {
298 use ErrorCode::*;
299
300 match code {
301 System => Error::System(message),
302 InvalidCredential => Error::InvalidCredential(message),
303 InvalidGrantType => Error::InvalidGrantType(message),
304 InvalidAppId => Error::InvalidAppId(message),
305 InvalidCode => Error::InvalidCode(message),
306 InvalidParameter => Error::InvalidParameter(message),
307 InvalidSecret => Error::InvalidSecret(message),
308 ForbiddenIp => Error::ForbiddenIp(message),
309 CodeBlocked => Error::CodeBlocked(message),
310 SecretFrozen => Error::SecretFrozen(message),
311 MissingAccessToken => Error::MissingAccessToken(message),
312 MissingAppId => Error::MissingAppId(message),
313 MissingSecret => Error::MissingSecret(message),
314 MissingCode => Error::MissingCode(message),
315 RequiredPostMethod => Error::RequiredPostMethod(message),
316 DailyRequestLimitExceeded => Error::DailyRequestLimitExceeded(message),
317 RateLimitExceeded => Error::RateLimitExceeded(message),
318 ForbiddenToken => Error::ForbiddenToken(message),
319 AccountFrozen => Error::AccountFrozen(message),
320 ThirdPartyToken => Error::ThirdPartyToken(message),
321 SessionKeyNotExistedOrExpired => Error::SessionKeyNotExistedOrExpired(message),
322 InvalidSignatureMethod => Error::InvalidSignatureMethod(message),
323 InvalidSignature => Error::InvalidSignature(message),
324 ConfirmRequired => Error::ConfirmRequired(message),
325 RequestDeniedOneDay => Error::RequestDeniedOneDay(message),
326 RequestDeniedOneHour => Error::RequestDeniedOneHour(message),
327 }
328 }
329}