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Only parse as JSON if appropriate content type

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This commit is contained in:
Toby Zerner 2015-10-29 17:52:18 +10:30
parent 7127bea15e
commit e1315d27a4
1 changed files with 8 additions and 8 deletions
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16
js/lib/App.js
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@ -202,13 +202,7 @@ export default class App {
// When we deserialize JSON data, if for some reason the server has provided
// a dud response, we don't want the application to crash. We'll show an
// error message to the user instead.
options.deserialize = options.deserialize || (responseText => {
try {
return JSON.parse(responseText);
} catch (e) {
throw new RequestError(500, responseText, options);
}
});
options.deserialize = options.deserialize || (responseText => responseText);
options.errorHandler = options.errorHandler || (error => {
throw error;
@ -233,7 +227,13 @@ export default class App {
throw new RequestError(status, responseText, options, xhr);
}
return responseText;
if (xhr.getResponseHeader('content-type').indexOf('json') !== -1) {
try {
return JSON.parse(responseText);
} catch (e) {
throw new RequestError(500, responseText, options, xhr);
}
}
};
if (this.requestError) this.alerts.dismiss(this.requestError.alert);