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author | Elizabeth Hunt <me@liz.coffee> | 2025-06-20 14:53:38 -0700 |
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committer | Elizabeth Hunt <me@liz.coffee> | 2025-06-20 14:53:38 -0700 |
commit | d4791f3d357634daf506fb8f91cc5332a794c421 (patch) | |
tree | 1bb01d2d4d8fa74d83bb6f99f2c8aa4146ca2d11 /u/server/filter/index.ts | |
parent | d7e8d31c94cd713a2f4cf799e20e993acc69e361 (diff) | |
download | ci-d4791f3d357634daf506fb8f91cc5332a794c421.tar.gz ci-d4791f3d357634daf506fb8f91cc5332a794c421.zip |
Move to nodejs
Diffstat (limited to 'u/server/filter/index.ts')
-rw-r--r-- | u/server/filter/index.ts | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/u/server/filter/index.ts b/u/server/filter/index.ts new file mode 100644 index 0000000..62a584d --- /dev/null +++ b/u/server/filter/index.ts @@ -0,0 +1,34 @@ +import { + type IEither, + type ITraceable, + LogLevel, + type PenguenoRequest, + type ServerTrace, +} from '@emprespresso/pengueno'; + +export enum ErrorSource { + USER = LogLevel.WARN, + SYSTEM = LogLevel.ERROR, +} + +export class PenguenoError extends Error { + public readonly source: ErrorSource; + constructor( + override readonly message: string, + public readonly status: number, + ) { + super(message); + this.source = Math.floor(status / 100) === 4 ? ErrorSource.USER : ErrorSource.SYSTEM; + } +} + +export interface RequestFilter< + T, + Err extends PenguenoError = PenguenoError, + RIn = ITraceable<PenguenoRequest, ServerTrace>, +> { + (req: RIn): Promise<IEither<Err, T>>; +} + +export * from './method.js'; +export * from './json.js'; |