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cleanup: use class for MatrixError

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this way we get stacktraces as well
This commit is contained in:
Bruno Windels
2020-04-23 13:36:40 +02:00
parent 32233a2c7b
commit 907f317b04
1 changed files with 9 additions and 8 deletions
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17
src/http-api.js
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@@ -892,12 +892,13 @@ function getResponseContentType(response) {
* @prop {Object} data The raw Matrix error JSON used to construct this object.
* @prop {integer} httpStatus The numeric HTTP status code given
*/
export function MatrixError(errorJson) {
errorJson = errorJson || {};
this.errcode = errorJson.errcode;
this.name = errorJson.errcode || "Unknown error code";
this.message = errorJson.error || "Unknown message";
this.data = errorJson;
export class MatrixError extends Error {
constructor(errorJson) {
errorJson = errorJson || {};
super(`MatrixError: ${errorJson.errcode}`);
this.errcode = errorJson.errcode;
this.name = errorJson.errcode || "Unknown error code";
this.message = errorJson.error || "Unknown message";
this.data = errorJson;
}
}
MatrixError.prototype = Object.create(Error.prototype);
MatrixError.prototype.constructor = MatrixError;