java.lang.NumberFormatException: For input string: "" exception is triggered for some errors as timeouts

[goetas]

In this part of the code

contentstack-java/src/main/java/com/contentstack/sdk/CSHttpConnection.java

Lines 298 to 308 in 5e09340

	try {
	responseJSON = new JSONObject(errResp);
	} catch (JSONException e) {
	// If errResp is not valid JSON, create a new JSONObject with the error message
	responseJSON = new JSONObject();
	responseJSON.put(ERROR_MESSAGE, errResp);
	}
	responseJSON.put(ERROR_MESSAGE, responseJSON.optString(ERROR_MESSAGE));
	responseJSON.put(ERROR_CODE, responseJSON.optString(ERROR_CODE));
	responseJSON.put(ERRORS, responseJSON.optString(ERRORS));
	int errCode = Integer.parseInt(responseJSON.optString(ERROR_CODE));

when there is an JSONException, a "fake" JSONObject is created. That object does not contain an error code.

later when int errCode = Integer.parseInt(responseJSON.optString(ERROR_CODE)); is executed an java.lang.NumberFormatException: For input string: "" exception is triggered.

[goetas]

I have created #163 to fix the issue

[reeshika-h]

Hey @goetas thank you for the suggestion, will review your PR.

[reeshika-h]

Hey @goetas , v2.0.3 has been released. Please let us know if you face any further queries.