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feat(container): add a deletion generic handler used for container/network deletion

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This commit is contained in:
Anthony Lapenna 2016-09-01 15:07:31 +12:00
parent 4b979628b3
commit fb982ca8f1
4 changed files with 48 additions and 32 deletions
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46
app/shared/responseHandlers.js
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@ -21,6 +21,29 @@ function jsonObjectsToArrayHandler(data) {
return angular.fromJson(str);
}
// The Docker API often returns an empty string on success (Docker 1.9 -> Docker 1.12).
// On error, it returns either an error message as a string (Docker < 1.12) or a JSON object with the field message
// container the error (Docker = 1.12).
// This handler returns an empty object on success or a newly created JSON object with
// the field message containing the error message on failure.
// Used by the API in: container deletion, network deletion.
function deleteGenericHandler(data) {
var response = {};
// No data is returned when deletion is successful (Docker 1.9 -> 1.12)
if (!data) {
return response;
}
// A string is returned on failure (Docker < 1.12)
else if (!isJSON(data)) {
response.message = data;
}
// Docker 1.12 returns a valid JSON object when an error occurs
else {
response = angular.fromJson(data);
}
return response;
}
// Image delete API returns an array on success (Docker 1.9 -> Docker 1.12).
// On error, it returns either an error message as a string (Docker < 1.12) or a JSON object with the field message
// container the error (Docker = 1.12).
@ -43,26 +66,3 @@ function deleteImageHandler(data) {
}
return response;
}
// Network delete API returns an empty string on success (Docker 1.9 -> Docker 1.12).
// On error, it returns either an error message as a string (Docker < 1.12) or a JSON object with the field message
// container the error (Docker = 1.12).
// This handler returns an empty object on success or a newly created JSON object with
// the field message containing the error message on failure.
function deleteNetworkHandler(data) {
var response = {};
// No data is returned when deletion is successful (Docker 1.9 -> 1.12)
if (!data) {
return response;
}
// A string is returned when an error occurs (Docker < 1.12)
else if (data && !isJSON(data)) {
response.message = data;
return response;
}
// Docker 1.12 returns a valid JSON object when an error occurs
else {
response = angular.fromJson(data);
}
return response;
}