Enum ClickSendError 

pub enum ClickSendError {
    Http(Error),
    Unauthorized,
    NotFound(String),
    Http4xx5xx {
        code: u16,
        message: String,
    },
    Api {
        code: String,
        message: String,
        body: String,
    },
    Decode {
        message: String,
        body: String,
    },
    RateLimited {
        retry_after_secs: Option<u64>,
    },
    InvalidConfig(String),
}

Anything that can go wrong talking to ClickSend.

Variants

Http(Error)

Underlying transport error (DNS, TLS, connection, decode body).

Unauthorized

HTTP 401 — bad username or api_key.

NotFound(String)

HTTP 404 — resource missing. Body included for debugging.

Http4xx5xx

Non-success HTTP status (4xx/5xx) that is not 401/404/429. Use ClickSendError::Api for the case where ClickSend returns HTTP 200 but an error envelope.

Fields

code: u16

HTTP status code.

message: String

Raw response body.

Api

HTTP 200 with response_code != "SUCCESS". ClickSend returns logical errors this way (bad sender id, blocked country, throttled, …).

Fields

code: String

ClickSend response_code (e.g. "ERROR", "INVALID_FROM").

message: String

ClickSend response_msg.

body: String

Raw envelope body for debugging.

Decode

JSON decode failed. Includes the offending body so you can file a bug.

Fields

message: String

serde_json error message.

body: String

Raw body that failed to decode.

RateLimited

HTTP 429 after retries are exhausted.

Fields

retry_after_secs: Option<u64>

Retry-After header value, if present.

InvalidConfig(String)

Builder rejected something — empty creds, etc.

Trait Implementations

impl Debug for ClickSendError

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

Formats the value using the given formatter.

impl Display for ClickSendError

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

Formats the value using the given formatter.

impl Error for ClickSendError

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 ClickSendError

fn from(source: Error) -> Self

Converts to this type from the input type.