1use thiserror::Error;
2
3#[derive(Debug, Error)]
4pub enum CedrosDataError {
5 #[error("missing required environment variable POSTGRES_URI")]
6 MissingPostgresUri,
7
8 #[error("site is not configured")]
9 SiteNotConfigured,
10
11 #[error("collection not found: {0}")]
12 CollectionNotFound(String),
13
14 #[error("invalid identifier: {0}")]
15 InvalidIdentifier(String),
16
17 #[error("invalid type expression: {0}")]
18 InvalidTypeExpression(String),
19
20 #[error("schema has breaking changes: {0}")]
21 BreakingSchemaChange(String),
22
23 #[error("contract verification failed: {0}")]
24 ContractVerificationFailed(String),
25
26 #[error("invalid request: {0}")]
27 InvalidRequest(String),
28
29 #[error("database error: {0}")]
30 Database(#[from] sqlx::Error),
31
32 #[error("migration error: {0}")]
33 Migration(#[from] sqlx::migrate::MigrateError),
34
35 #[error("json error: {0}")]
36 Json(#[from] serde_json::Error),
37
38 #[error("io error: {0}")]
39 Io(#[from] std::io::Error),
40
41 #[error("storage error: {0}")]
42 Storage(String),
43}
44
45pub type Result<T> = std::result::Result<T, CedrosDataError>;