53 lines
1.5 KiB
TypeScript
53 lines
1.5 KiB
TypeScript
/*
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* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
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* or more contributor license agreements. Licensed under the Elastic License;
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* you may not use this file except in compliance with the Elastic License.
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*/
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import { i18n } from '@kbn/i18n';
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import { ExpressionRenderError } from 'src/plugins/expressions/public';
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interface ElasticsearchErrorClause {
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type: string;
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reason: string;
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caused_by?: ElasticsearchErrorClause;
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}
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interface RequestError extends Error {
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body?: { attributes?: { error: ElasticsearchErrorClause } };
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}
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const isRequestError = (e: Error | RequestError): e is RequestError => {
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if ('body' in e) {
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return e.body?.attributes?.error?.caused_by !== undefined;
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}
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return false;
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};
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function getNestedErrorClause({
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type,
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reason,
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caused_by: causedBy,
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}: ElasticsearchErrorClause): { type: string; reason: string } {
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if (causedBy) {
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return getNestedErrorClause(causedBy);
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}
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return { type, reason };
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}
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export function getOriginalRequestErrorMessage(error?: ExpressionRenderError | null) {
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if (error && 'original' in error && error.original && isRequestError(error.original)) {
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const rootError = getNestedErrorClause(error.original.body!.attributes!.error);
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if (rootError.reason && rootError.type) {
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return i18n.translate('xpack.lens.editorFrame.expressionFailureMessage', {
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defaultMessage: 'Request error: {type}, {reason}',
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values: {
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reason: rootError.reason,
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type: rootError.type,
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},
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});
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}
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}
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}
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