99 lines
3.3 KiB
Rust
99 lines
3.3 KiB
Rust
use actix_web as aweb;
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use aweb::error::{JsonPayloadError, QueryPayloadError};
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use meilisearch_types::error::{Code, ErrorCode, ResponseError};
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#[derive(Debug, thiserror::Error)]
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pub enum MeilisearchHttpError {
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#[error("A Content-Type header is missing. Accepted values for the Content-Type header are: {}",
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.0.iter().map(|s| format!("`{}`", s)).collect::<Vec<_>>().join(", "))]
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MissingContentType(Vec<String>),
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#[error(
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"The Content-Type `{0}` is invalid. Accepted values for the Content-Type header are: {}",
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.1.iter().map(|s| format!("`{}`", s)).collect::<Vec<_>>().join(", ")
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)]
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InvalidContentType(String, Vec<String>),
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}
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impl ErrorCode for MeilisearchHttpError {
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fn error_code(&self) -> Code {
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match self {
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MeilisearchHttpError::MissingContentType(_) => Code::MissingContentType,
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MeilisearchHttpError::InvalidContentType(_, _) => Code::InvalidContentType,
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}
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}
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}
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impl From<MeilisearchHttpError> for aweb::Error {
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fn from(other: MeilisearchHttpError) -> Self {
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aweb::Error::from(ResponseError::from(other))
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}
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}
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#[derive(Debug, thiserror::Error)]
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pub enum PayloadError {
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#[error("{0}")]
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Json(JsonPayloadError),
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#[error("{0}")]
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Query(QueryPayloadError),
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#[error("The json payload provided is malformed. `{0}`.")]
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MalformedPayload(serde_json::error::Error),
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#[error("A json payload is missing.")]
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MissingPayload,
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}
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impl ErrorCode for PayloadError {
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fn error_code(&self) -> Code {
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match self {
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PayloadError::Json(err) => match err {
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JsonPayloadError::Overflow { .. } => Code::PayloadTooLarge,
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JsonPayloadError::ContentType => Code::UnsupportedMediaType,
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JsonPayloadError::Payload(aweb::error::PayloadError::Overflow) => {
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Code::PayloadTooLarge
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}
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JsonPayloadError::Payload(_) => Code::BadRequest,
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JsonPayloadError::Deserialize(_) => Code::BadRequest,
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JsonPayloadError::Serialize(_) => Code::Internal,
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_ => Code::Internal,
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},
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PayloadError::Query(err) => match err {
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QueryPayloadError::Deserialize(_) => Code::BadRequest,
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_ => Code::Internal,
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},
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PayloadError::MissingPayload => Code::MissingPayload,
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PayloadError::MalformedPayload(_) => Code::MalformedPayload,
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}
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}
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}
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impl From<JsonPayloadError> for PayloadError {
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fn from(other: JsonPayloadError) -> Self {
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match other {
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JsonPayloadError::Deserialize(e)
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if e.classify() == serde_json::error::Category::Eof
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&& e.line() == 1
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&& e.column() == 0 =>
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{
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Self::MissingPayload
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}
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JsonPayloadError::Deserialize(e)
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if e.classify() != serde_json::error::Category::Data =>
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{
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Self::MalformedPayload(e)
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}
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_ => Self::Json(other),
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}
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}
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}
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impl From<QueryPayloadError> for PayloadError {
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fn from(other: QueryPayloadError) -> Self {
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Self::Query(other)
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}
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}
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impl From<PayloadError> for aweb::Error {
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fn from(other: PayloadError) -> Self {
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aweb::Error::from(ResponseError::from(other))
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}
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}
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