Enum WechatError 

pub enum WechatError {
    Http(HttpError),
    Json(Error),
    Api {
        code: i32,
        message: String,
    },
    Token(String),
    Config(String),
    Signature(String),
    Crypto(String),
    InvalidAppId(String),
    InvalidOpenId(String),
    InvalidAccessToken(String),
    InvalidAppSecret(String),
    InvalidSessionKey(String),
    InvalidUnionId(String),
}

WeChat SDK error types

Variants

• Http: HTTP request/response errors
• Json: JSON serialization/deserialization errors
• Api: WeChat API returned an error
• Token: Access token related errors
• Config: Configuration errors
• Signature: Signature verification errors
• Crypto: Cryptography operation errors
• InvalidAppId: Invalid AppId format
• InvalidOpenId: Invalid OpenId format
• InvalidAccessToken: Invalid access token
• InvalidAppSecret: Invalid AppSecret
• InvalidSessionKey: Invalid SessionKey
• InvalidUnionId: Invalid UnionId

Variants

Http(HttpError)

HTTP request/response error (includes decode errors)

Json(Error)

JSON serialization/deserialization error

Api

WeChat API returned an error

Fields

• code: Error code returned by WeChat API
• message: Error message from WeChat API

Fields

code: i32

message: String

Token(String)

Access token related error

Config(String)

Configuration error

Signature(String)

Signature verification failed

Crypto(String)

Cryptography operation error

InvalidAppId(String)

Invalid AppId format

AppId must start with ‘wx’ and be 18 characters long

InvalidOpenId(String)

Invalid OpenId format

OpenId must be 20-40 characters

InvalidAccessToken(String)

Invalid AccessToken

InvalidAppSecret(String)

Invalid AppSecret

InvalidSessionKey(String)

Invalid SessionKey

InvalidUnionId(String)

Invalid UnionId

Implementations

impl WechatError

pub fn is_transient(&self) -> bool

Returns true when this error is safe to retry.

Trait Implementations

impl Clone for WechatError

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WechatError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for WechatError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for WechatError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for WechatError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for WechatError

fn from(e: Error) -> Self

Converts to this type from the input type.