mirror of
https://github.com/vale981/Vulcan
synced 2025-03-10 12:36:39 -04:00
41 lines
1.4 KiB
JavaScript
41 lines
1.4 KiB
JavaScript
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/*
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Errors can have the following properties stored on their `data` property:
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- id: used as an internationalization key, for example `errors.required`
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- path: for field-specific errors inside forms, the path of the field with the issue
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- properties: additional data. Will be passed to vulcan-i18n as values
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- message: if id cannot be used as i81n key, message will be used
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Scenario 1: normal error thrown with new Error(), put it in array and return it
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Scenario 2: multiple GraphQL errors stored on data.errors
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Scenario 3: single GraphQL error with data property
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Scenario 4: single GraphQL error with no data property
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*/
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export const getErrors = error => {
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// 1. wrap in array
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let errors = [error];
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// if this is one or more GraphQL errors, extract and convert them
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if (error.graphQLErrors) {
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// get graphQL error (see https://github.com/thebigredgeek/apollo-errors/issues/12)
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const graphQLError = error.graphQLErrors[0];
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if (graphQLError.data && !_.isEmpty(graphQLError.data)) {
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if (graphQLError.data.errors) {
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// 2. there are multiple errors on the data.errors object
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errors = graphQLError.data && graphQLError.data.errors;
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} else {
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// 3. there is only one error
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errors = [graphQLError.data];
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}
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} else {
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// 4. there is no data object, just use raw error
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errors = [graphQLError];
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}
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}
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return errors;
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}
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