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fix: Prevent server from crashing if requested data can't be handled

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This commit is contained in:
Joachim Van Herwegen
2020-07-13 10:41:10 +02:00
parent ea788ba406
commit ccd3f1738c
6 changed files with 31 additions and 5 deletions
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5
src/ldp/http/SimpleResponseWriter.ts
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@@ -12,6 +12,11 @@ export class SimpleResponseWriter extends ResponseWriter {
if (!input.description && !input.error) {
throw new UnsupportedHttpError('Either a description or an error is required for output.');
}
if (input.description && input.description.body) {
if (input.description.body.dataType !== 'binary' && input.description.body.dataType !== 'string') {
throw new UnsupportedHttpError('Only string or binary results are supported.');
}
}
}
public async handle(input: { response: HttpResponse; description?: ResponseDescription; error?: Error }): Promise<void> {