350 lines
12 KiB
Rust
350 lines
12 KiB
Rust
use axum::{
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Json,
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http::StatusCode,
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response::{IntoResponse, Response},
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};
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use crank_mapping::MappingError;
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use crank_registry::RegistryError;
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use crank_runtime::RuntimeError;
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use crank_schema::SchemaError;
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use serde_json::{Value, json};
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use thiserror::Error;
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use tracing::{error, warn};
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use crate::storage::StorageError;
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#[derive(Debug, Error)]
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pub enum ApiError {
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#[error("{message}")]
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Unauthorized { message: String },
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#[error("{message}")]
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Forbidden { message: String },
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#[error("{message}")]
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Validation { message: String },
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#[error("{message}")]
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NotFound { message: String },
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#[error("{message}")]
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Conflict { message: String },
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#[error("{message}")]
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Internal { message: String },
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}
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impl ApiError {
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pub fn unauthorized(message: impl Into<String>) -> Self {
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Self::Unauthorized {
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message: message.into(),
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}
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}
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pub fn forbidden(message: impl Into<String>) -> Self {
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Self::Forbidden {
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message: message.into(),
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}
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}
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pub fn validation(message: impl Into<String>) -> Self {
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Self::Validation {
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message: message.into(),
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}
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}
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pub fn not_found(message: impl Into<String>) -> Self {
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Self::NotFound {
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message: message.into(),
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}
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}
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pub fn conflict(message: impl Into<String>) -> Self {
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Self::Conflict {
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message: message.into(),
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}
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}
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pub fn internal(message: impl Into<String>) -> Self {
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Self::Internal {
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message: message.into(),
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}
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}
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fn status_code(&self) -> StatusCode {
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match self {
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Self::Unauthorized { .. } => StatusCode::UNAUTHORIZED,
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Self::Forbidden { .. } => StatusCode::FORBIDDEN,
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Self::Validation { .. } => StatusCode::BAD_REQUEST,
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Self::NotFound { .. } => StatusCode::NOT_FOUND,
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Self::Conflict { .. } => StatusCode::CONFLICT,
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Self::Internal { .. } => StatusCode::INTERNAL_SERVER_ERROR,
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}
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}
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fn code(&self) -> &'static str {
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match self {
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Self::Unauthorized { .. } => "unauthorized",
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Self::Forbidden { .. } => "forbidden",
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Self::Validation { .. } => "validation_error",
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Self::NotFound { .. } => "not_found",
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Self::Conflict { .. } => "conflict",
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Self::Internal { .. } => "internal_error",
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}
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}
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}
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impl IntoResponse for ApiError {
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fn into_response(self) -> Response {
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match &self {
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Self::Internal { message } => {
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error!(error_code = self.code(), error_message = %message)
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}
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Self::Unauthorized { message }
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| Self::Forbidden { message }
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| Self::Validation { message }
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| Self::NotFound { message }
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| Self::Conflict { message } => {
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warn!(error_code = self.code(), error_message = %message)
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}
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}
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let body = Json(json!({
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"error": {
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"code": self.code(),
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"message": self.to_string(),
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}
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}));
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(self.status_code(), body).into_response()
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}
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}
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impl From<RegistryError> for ApiError {
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fn from(value: RegistryError) -> Self {
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match value {
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RegistryError::WorkspaceNotFound { workspace_id } => {
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Self::not_found(format!("workspace {workspace_id} was not found"))
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}
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RegistryError::UserNotFound { user_id } => {
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Self::not_found(format!("user {user_id} was not found"))
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}
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RegistryError::MembershipNotFound {
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workspace_id,
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user_id,
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} => Self::not_found(format!(
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"membership for user {user_id} in workspace {workspace_id} was not found"
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)),
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RegistryError::AgentNotFound { agent_id } => {
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Self::not_found(format!("agent {agent_id} was not found"))
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}
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RegistryError::InvitationNotFound { invitation_id } => {
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Self::not_found(format!("invitation {invitation_id} was not found"))
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}
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RegistryError::PlatformApiKeyNotFound { key_id } => {
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Self::not_found(format!("platform api key {key_id} was not found"))
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}
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RegistryError::SecretNotFound { secret_id } => {
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Self::not_found(format!("secret {secret_id} was not found"))
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}
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RegistryError::StreamSessionNotFound { session_id } => {
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Self::not_found(format!("stream session {session_id} was not found"))
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}
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RegistryError::AsyncJobNotFound { job_id } => {
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Self::not_found(format!("async job {job_id} was not found"))
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}
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RegistryError::InvocationLogNotFound { log_id } => {
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Self::not_found(format!("invocation log {log_id} was not found"))
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}
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RegistryError::PublishedAgentNotFound {
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workspace_slug,
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agent_slug,
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} => Self::not_found(format!(
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"published agent {workspace_slug}/{agent_slug} was not found"
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)),
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RegistryError::OperationNotFound { operation_id } => {
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Self::not_found(format!("operation {operation_id} was not found"))
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}
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RegistryError::OperationVersionNotFound {
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operation_id,
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version,
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} => Self::not_found(format!(
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"operation version {version} for {operation_id} was not found"
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)),
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RegistryError::OperationHasPublishedAgentBindings { operation_id } => {
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Self::conflict(format!(
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"operation {operation_id} cannot be deleted while it is bound to a published agent"
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))
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}
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RegistryError::AuthProfileNotFound { auth_profile_id } => {
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Self::not_found(format!("auth profile {auth_profile_id} was not found"))
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}
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RegistryError::OperationAlreadyExists { operation_id } => {
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Self::conflict(format!("operation {operation_id} already exists"))
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}
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RegistryError::WorkspaceSlugAlreadyExists { slug } => {
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Self::conflict(format!("workspace with slug {slug} already exists"))
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}
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RegistryError::SecretNameAlreadyExists { workspace_id, name } => Self::conflict(
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format!("secret with name {name} already exists in workspace {workspace_id}"),
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),
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RegistryError::SecretReferencedByAuthProfile {
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secret_id,
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auth_profile_id,
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} => Self::conflict(format!(
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"secret {secret_id} is referenced by auth profile {auth_profile_id}"
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)),
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RegistryError::InvalidStreamSessionTransition { .. }
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| RegistryError::InvalidAsyncJobTransition { .. } => Self::conflict(value.to_string()),
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RegistryError::UserEmailAlreadyExists { email } => {
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Self::conflict(format!("user with email {email} already exists"))
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}
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RegistryError::InvalidInitialVersion { .. }
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| RegistryError::InvalidVersionSequence { .. }
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| RegistryError::ImmutableOperationFieldChanged { .. }
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| RegistryError::InvalidEnumRepresentation { .. }
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| RegistryError::InvalidNumericValue { .. }
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| RegistryError::YamlImportJobNotFound { .. } => Self::validation(value.to_string()),
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RegistryError::Storage(_) | RegistryError::Serialization(_) => {
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Self::internal(value.to_string())
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}
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}
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}
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}
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impl From<MappingError> for ApiError {
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fn from(value: MappingError) -> Self {
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Self::validation(value.to_string())
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}
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}
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impl From<SchemaError> for ApiError {
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fn from(value: SchemaError) -> Self {
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Self::validation(value.to_string())
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}
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}
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impl From<StorageError> for ApiError {
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fn from(value: StorageError) -> Self {
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match value {
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StorageError::InvalidStorageRef { details } => Self::validation(details),
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StorageError::Io(_) | StorageError::Serialization(_) => {
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Self::internal(value.to_string())
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}
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}
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}
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}
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pub fn runtime_test_failure(error: &RuntimeError) -> Value {
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let mut payload = json!({
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"code": runtime_test_failure_code(error),
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"message": error.to_string()
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});
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if let Some(context) = runtime_error_context(error) {
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payload["context"] = context;
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}
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payload
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}
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fn runtime_test_failure_code(error: &RuntimeError) -> &'static str {
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match error {
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RuntimeError::Schema(_) => "runtime_schema_error",
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RuntimeError::Mapping(_) => "runtime_mapping_error",
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RuntimeError::GraphqlAdapter(_) => "runtime_graphql_error",
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RuntimeError::GrpcAdapter(_) => "runtime_grpc_error",
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RuntimeError::RestAdapter(_) => "runtime_rest_error",
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RuntimeError::SoapAdapter(_) => "runtime_soap_error",
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RuntimeError::WebsocketAdapter(_) => "runtime_websocket_error",
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RuntimeError::UnsupportedProtocol { .. } => "runtime_protocol_error",
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RuntimeError::InvalidPreparedRequest { .. } => "runtime_request_error",
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RuntimeError::MissingStreamingConfig { .. } => "runtime_streaming_config_error",
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RuntimeError::UnsupportedExecutionMode { .. } => "runtime_streaming_mode_error",
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RuntimeError::InvalidStreamingPayload { .. } => "runtime_streaming_payload_error",
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RuntimeError::MissingAuthProfile { .. } => "runtime_auth_profile_error",
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RuntimeError::MissingSecret { .. } | RuntimeError::MissingSecretVersion { .. } => {
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"runtime_secret_error"
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}
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RuntimeError::InvalidAuthSecretValue { .. } => "runtime_secret_value_error",
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RuntimeError::SecretCrypto { .. } => "runtime_secret_crypto_error",
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}
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}
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pub fn runtime_error_context(error: &RuntimeError) -> Option<Value> {
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match error {
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RuntimeError::InvalidPreparedRequest { field, reason } => Some(json!({
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"field": field,
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"reason": reason,
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})),
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RuntimeError::InvalidStreamingPayload { field, reason } => Some(json!({
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"field": field,
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"reason": reason,
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})),
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RuntimeError::InvalidAuthSecretValue { secret_id, reason } => Some(json!({
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"secret_id": secret_id,
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"reason": reason,
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})),
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RuntimeError::SecretCrypto { operation, details } => Some(json!({
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"operation": operation,
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"details": details,
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})),
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RuntimeError::MissingAuthProfile { auth_profile_id } => Some(json!({
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"auth_profile_id": auth_profile_id,
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})),
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RuntimeError::MissingSecret { secret_id } => Some(json!({
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"secret_id": secret_id,
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})),
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RuntimeError::MissingSecretVersion { secret_id, version } => Some(json!({
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"secret_id": secret_id,
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"version": version,
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})),
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RuntimeError::MissingStreamingConfig { operation_id } => Some(json!({
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"operation_id": operation_id,
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})),
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RuntimeError::UnsupportedExecutionMode { operation_id, mode } => Some(json!({
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"operation_id": operation_id,
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"mode": mode,
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})),
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RuntimeError::UnsupportedProtocol { protocol } => Some(json!({
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"protocol": protocol,
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})),
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_ => None,
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}
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}
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#[cfg(test)]
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mod tests {
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use serde_json::json;
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use super::{runtime_error_context, runtime_test_failure};
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use crank_runtime::RuntimeError;
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#[test]
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fn runtime_test_failure_includes_structured_context() {
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let payload = runtime_test_failure(&RuntimeError::InvalidPreparedRequest {
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field: "request.headers".to_owned(),
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reason: "must be an object".to_owned(),
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});
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assert_eq!(payload["code"], "runtime_request_error");
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assert_eq!(
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payload["context"],
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json!({
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"field": "request.headers",
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"reason": "must be an object"
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})
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);
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}
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#[test]
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fn runtime_error_context_includes_secret_crypto_operation() {
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let context = runtime_error_context(&RuntimeError::SecretCrypto {
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operation: "decode secret envelope",
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details: "bad base64".to_owned(),
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})
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.unwrap();
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assert_eq!(
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context,
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json!({
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"operation": "decode secret envelope",
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"details": "bad base64"
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})
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);
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}
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}
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