mirror of
https://github.com/vale981/apollo-server
synced 2025-03-17 00:06:42 -04:00
e0f7052fb1
* enable willSendResponse to return a modified response * add formatError as an extension that wraps engine reporting * ensure that formatError once on every error path * move old formatError express tests into integration suite * add error lifecycle with minimal engine reporting check * increase granularity of formatError test * return 400 error for GraphQL error created by context * add check for internal server error for errors thrown in context * comment about context error status code
29 lines
815 B
TypeScript
29 lines
815 B
TypeScript
import { GraphQLExtension, GraphQLResponse } from 'graphql-extensions';
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import { formatApolloErrors } from 'apollo-server-errors';
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export class FormatErrorExtension extends GraphQLExtension {
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private formatError: Function;
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private debug: boolean;
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public constructor(formatError: Function, debug: boolean = false) {
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super();
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this.formatError = formatError;
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this.debug = debug;
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}
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public willSendResponse(o: {
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graphqlResponse: GraphQLResponse;
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}): void | { graphqlResponse: GraphQLResponse } {
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if (o.graphqlResponse.errors) {
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return {
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graphqlResponse: {
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...o.graphqlResponse,
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errors: formatApolloErrors(o.graphqlResponse.errors, {
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formatter: this.formatError,
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debug: this.debug,
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}),
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},
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};
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}
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}
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}
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