1use serde_repr::Deserialize_repr;
39
40use aes::cipher::InvalidLength as AesInvalidLength;
41use aes::cipher::block_padding::UnpadError;
42use base64::DecodeError as Base64DecodeError;
43use http::Error as HttpError;
44use reqwest::Error as ReqwestError;
45use serde_json::Error as SerdeJsonError;
46use strum::Display;
47
48#[non_exhaustive]
83#[derive(Debug, thiserror::Error)]
84pub enum Error {
85 #[error("system error: {0}")]
87 System(String),
88
89 #[error("invalid credential: {0}")]
91 InvalidCredential(String),
92
93 #[error("invalid grant type: {0}")]
95 InvalidGrantType(String),
96
97 #[error("invalid app id: {0}")]
99 InvalidAppId(String),
100
101 #[error("invalid code: {0}")]
103 InvalidCode(String),
104
105 #[error("invalid parameter: {0}")]
107 InvalidParameter(String),
108
109 #[error("invalid secret: {0}")]
111 InvalidSecret(String),
112
113 #[error("forbidden ip: {0}")]
115 ForbiddenIp(String),
116
117 #[error("code blocked: {0}")]
119 CodeBlocked(String),
120
121 #[error("secret frozen: {0}")]
123 SecretFrozen(String),
124
125 #[error("missing access token: {0}")]
127 MissingAccessToken(String),
128
129 #[error("missing app id: {0}")]
131 MissingAppId(String),
132
133 #[error("missing secret: {0}")]
135 MissingSecret(String),
136
137 #[error("missing code: {0}")]
139 MissingCode(String),
140
141 #[error("required post method: {0}")]
143 RequiredPostMethod(String),
144
145 #[error("daily request limit exceeded: {0}")]
147 DailyRequestLimitExceeded(String),
148
149 #[error("rate limit exceeded: {0}")]
151 RateLimitExceeded(String),
152
153 #[error("forbidden token: {0}")]
155 ForbiddenToken(String),
156
157 #[error("account frozen: {0}")]
159 AccountFrozen(String),
160
161 #[error("third party token: {0}")]
163 ThirdPartyToken(String),
164
165 #[error("session key not existed or expired: {0}")]
167 SessionKeyNotExistedOrExpired(String),
168
169 #[error("invalid signature method: {0}")]
171 InvalidSignatureMethod(String),
172
173 #[error("invalid signature: {0}")]
175 InvalidSignature(String),
176
177 #[error("confirm required: {0}")]
179 ConfirmRequired(String),
180
181 #[error("request denied one day: {0}")]
183 RequestDeniedOneDay(String),
184
185 #[error("request denied one hour: {0}")]
187 RequestDeniedOneHour(String),
188
189 #[error("unpad error: {0}")]
191 Unpad(UnpadError),
192
193 #[error("aes invalid length: {0}")]
195 AesInvalidLength(#[from] AesInvalidLength),
196
197 #[error("base64 decode error: {0}")]
199 Base64Decode(#[from] Base64DecodeError),
200
201 #[error("reqwest: {0}")]
203 Reqwest(#[from] ReqwestError),
204
205 #[error("json error: {0}")]
207 SerdeJson(#[from] SerdeJsonError),
208
209 #[error("internal error: {0}")]
211 InternalServer(String),
212
213 #[error("http: {0}")]
215 Http(#[from] HttpError),
216
217 #[error("http: {0}")]
219 UrlParse(#[from] url::ParseError),
220}
221
222impl From<UnpadError> for Error {
223 fn from(error: UnpadError) -> Self {
224 Error::Unpad(error)
225 }
226}
227
228#[derive(Debug, Deserialize_repr, Display)]
238#[repr(i32)]
239pub enum ErrorCode {
240 #[strum(serialize = "系统繁忙,此时请开发者稍候再试")]
241 System = -1,
242 #[strum(
243 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"
244 )]
245 InvalidCredential = 40001,
246 #[strum(serialize = "不合法的凭证类型")]
247 InvalidGrantType = 40002,
248 #[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")]
249 InvalidAppId = 40013,
250 #[strum(serialize = "code 无效")]
251 InvalidCode = 40029,
252 #[strum(serialize = "参数错误")]
253 InvalidParameter = 40097,
254 #[strum(serialize = "无效的appsecret,请检查appsecret的正确性")]
255 InvalidSecret = 40125,
256 #[strum(serialize = "将ip添加到ip白名单列表即可")]
257 ForbiddenIp = 40164,
258 #[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")]
259 CodeBlocked = 40226,
260 #[strum(serialize = "AppSecret已被冻结,请登录小程序平台解冻后再次调用")]
261 SecretFrozen = 40243,
262 #[strum(serialize = "缺少 access token 参数")]
263 MissingAccessToken = 41001,
264 #[strum(serialize = "缺少 appid 参数")]
265 MissingAppId = 41002,
266 #[strum(serialize = "缺少 secret 参数")]
267 MissingSecret = 41004,
268 MissingCode = 41008,
269 #[strum(serialize = "需要 POST 请求")]
270 RequiredPostMethod = 43002,
271 #[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。")]
272 DailyRequestLimitExceeded = 45009,
273 #[strum(serialize = "API 调用太频繁,请稍候再试")]
274 RateLimitExceeded = 45011,
275 #[strum(serialize = "禁止使用 token 接口")]
276 ForbiddenToken = 50004,
277 #[strum(serialize = "账号已冻结")]
278 AccountFrozen = 50007,
279 #[strum(serialize = "第三方平台 API 需要使用第三方平台专用 token")]
280 ThirdPartyToken = 61024,
281 #[strum(serialize = "session_key is not existed or expired")]
282 SessionKeyNotExistedOrExpired = 87007,
283 #[strum(serialize = "invalid sig_method")]
284 InvalidSignatureMethod = 87008,
285 #[strum(serialize = "无效的签名")]
286 InvalidSignature = 87009,
287 #[strum(serialize = "此次调用需要管理员确认,请耐心等候")]
288 ConfirmRequired = 89503,
289 #[strum(
290 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"
291 )]
292 RequestDeniedOneDay = 89506,
293 #[strum(
294 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"
295 )]
296 RequestDeniedOneHour = 89507,
297}
298
299impl From<(ErrorCode, String)> for Error {
300 fn from((code, message): (ErrorCode, String)) -> Self {
310 use ErrorCode::*;
311
312 match code {
313 System => Error::System(message),
314 InvalidCredential => Error::InvalidCredential(message),
315 InvalidGrantType => Error::InvalidGrantType(message),
316 InvalidAppId => Error::InvalidAppId(message),
317 InvalidCode => Error::InvalidCode(message),
318 InvalidParameter => Error::InvalidParameter(message),
319 InvalidSecret => Error::InvalidSecret(message),
320 ForbiddenIp => Error::ForbiddenIp(message),
321 CodeBlocked => Error::CodeBlocked(message),
322 SecretFrozen => Error::SecretFrozen(message),
323 MissingAccessToken => Error::MissingAccessToken(message),
324 MissingAppId => Error::MissingAppId(message),
325 MissingSecret => Error::MissingSecret(message),
326 MissingCode => Error::MissingCode(message),
327 RequiredPostMethod => Error::RequiredPostMethod(message),
328 DailyRequestLimitExceeded => Error::DailyRequestLimitExceeded(message),
329 RateLimitExceeded => Error::RateLimitExceeded(message),
330 ForbiddenToken => Error::ForbiddenToken(message),
331 AccountFrozen => Error::AccountFrozen(message),
332 ThirdPartyToken => Error::ThirdPartyToken(message),
333 SessionKeyNotExistedOrExpired => Error::SessionKeyNotExistedOrExpired(message),
334 InvalidSignatureMethod => Error::InvalidSignatureMethod(message),
335 InvalidSignature => Error::InvalidSignature(message),
336 ConfirmRequired => Error::ConfirmRequired(message),
337 RequestDeniedOneDay => Error::RequestDeniedOneDay(message),
338 RequestDeniedOneHour => Error::RequestDeniedOneHour(message),
339 }
340 }
341}