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error handling

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This commit is contained in:
Synox 2016-11-20 22:33:00 +01:00
parent aac6c3dd0e
commit ea26f6a1f5
2 changed files with 21 additions and 13 deletions
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28
src/client-libs/index.js
View File

@ -85,21 +85,23 @@ app.controller('MailboxController', ["$scope", "$interval", "$http", "$log", fun
self.loadEmailsAsync = function (username) {
$log.debug("updating mails for ", username);
self.loadEmails(self.username).then(function (data) {
self.mails = data.mails;
self.address = data.address;
self.username = data.username;
$log.debug("received mails for ", username);
});
$http.get(backend_url, {params: {username: username, action: "get"}})
.then(function successCallback(response) {
$log.debug("received mails for ", username);
if (response.data.mails) {
self.error = null;
self.mails = response.data.mails;
self.address = response.data.address;
self.username = response.data.username;
} else {
self.error = "There is a problem with fetching the JSON. (JSON_ERROR). Make sure the backend works corrently using the webbrowser developer tools. Reponse:" + response.data;
}
}, function errorCallback(response) {
$log.error(response);
self.error = "There is a problem with fetching the JSON. (HTTP_ERROR). Status:" + response.status;
});
};
self.loadEmails = function (username) {
return $http.get(backend_url, {params: {username: username, action: "get"}})
.then(function (response) {
return response.data;
}
);
};
self.updateMails()
}]);

6
src/index.html
View File

@ -44,6 +44,12 @@
<main>
<div class="container min-height">
<div ng-if="$ctrl.error" class="alert alert-danger" role="alert">
Opps! {{$ctrl.error}}
</div>
<p ng-if="!$ctrl.username">
Use the buttons above to create a new inbox, or open a specific mailbox.
</p>