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added error handling to message sending

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This commit is contained in:
Rohan Sircar 2019-11-22 20:25:08 +05:30
parent f95b14d4e9
commit 4b20c33ec1
1 changed files with 13 additions and 2 deletions
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15
chatto/src/main/resources/static/js/chat.js
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@ -235,7 +235,7 @@ function populateMessages(userName, passphrase) {
$(chatAreaNew).append(DOMPurify.sanitize(msgContainer)); $(chatAreaNew).append(DOMPurify.sanitize(msgContainer));
}) })
scrollChatAreaAnimated(2400);
}); });
@ -301,6 +301,7 @@ document.getElementById('chatMessageForm').addEventListener('submit', function(e
let context = { fromUser: username, message: md.render(messageContent), time: new Date().toLocaleString() }; let context = { fromUser: username, message: md.render(messageContent), time: new Date().toLocaleString() };
let msgContainer = msgContainerSendTemplate(context); let msgContainer = msgContainerSendTemplate(context);
$(chatAreaNew).append(DOMPurify.sanitize(msgContainer)); $(chatAreaNew).append(DOMPurify.sanitize(msgContainer));
scrollChatAreaAnimated(2400);
let messageCipher = sjcl.encrypt(passphraseInput.value, messageContent, { mode: "gcm", ts: 128, adata: "", iter: iterations }); let messageCipher = sjcl.encrypt(passphraseInput.value, messageContent, { mode: "gcm", ts: 128, adata: "", iter: iterations });
let messageCipherJson = JSON.parse(messageCipher); let messageCipherJson = JSON.parse(messageCipher);
let chatMessageDTO = { let chatMessageDTO = {
@ -326,7 +327,11 @@ function messageSend(chatMessageDTO) {
headers: headers, headers: headers,
body: chatMessageDTO body: chatMessageDTO
}) })
.then(response => console.log(response)); .then(response => {
console.log(response);
return response;
})
.then(response => fetchErrorHandler(response));
} }
@ -411,4 +416,10 @@ function fetchErrorHandler(response) {
return true; return true;
}); });
} }
}
function scrollChatAreaAnimated(delay) {
$(chatAreaNew).stop().animate({
scrollTop: $(chatAreaNew)[0].scrollHeight
}, delay);
} }