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CB-7707 Added multipart PluginResult (close #125)

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Corresponds to cordova-js commit: a1f866606b3
This commit is contained in:
Rui Zhao
2014-10-06 12:05:06 -04:00
committed by Andrew Grieve
parent 2dcd50c11b
commit fbeb379f1b
3 changed files with 141 additions and 87 deletions
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framework/assets/www/cordova.js
Vendored
+62 -48
View File
@@ -1,5 +1,5 @@
// Platform: android
// 8ca0f3b2b87e0759c5236b91c80f18438544409c
// 1fc2526faa6197e1637ecb48ebe0f876f008ba0f
/*
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
@@ -263,11 +263,7 @@ var cordova = {
* Called by native code when returning successful result from an action.
*/
callbackSuccess: function(callbackId, args) {
try {
cordova.callbackFromNative(callbackId, true, args.status, [args.message], args.keepCallback);
} catch (e) {
console.log("Error in success callback: " + callbackId + " = "+e);
}
cordova.callbackFromNative(callbackId, true, args.status, [args.message], args.keepCallback);
},
/**
@@ -276,30 +272,34 @@ var cordova = {
callbackError: function(callbackId, args) {
// TODO: Deprecate callbackSuccess and callbackError in favour of callbackFromNative.
// Derive success from status.
try {
cordova.callbackFromNative(callbackId, false, args.status, [args.message], args.keepCallback);
} catch (e) {
console.log("Error in error callback: " + callbackId + " = "+e);
}
cordova.callbackFromNative(callbackId, false, args.status, [args.message], args.keepCallback);
},
/**
* Called by native code when returning the result from an action.
*/
callbackFromNative: function(callbackId, success, status, args, keepCallback) {
var callback = cordova.callbacks[callbackId];
if (callback) {
if (success && status == cordova.callbackStatus.OK) {
callback.success && callback.success.apply(null, args);
} else if (!success) {
callback.fail && callback.fail.apply(null, args);
}
callbackFromNative: function(callbackId, isSuccess, status, args, keepCallback) {
try {
var callback = cordova.callbacks[callbackId];
if (callback) {
if (isSuccess && status == cordova.callbackStatus.OK) {
callback.success && callback.success.apply(null, args);
} else {
callback.fail && callback.fail.apply(null, args);
}
// Clear callback if not expecting any more results
if (!keepCallback) {
delete cordova.callbacks[callbackId];
// Clear callback if not expecting any more results
if (!keepCallback) {
delete cordova.callbacks[callbackId];
}
}
}
catch (err) {
var msg = "Error in " + (isSuccess ? "Success" : "Error") + " callbackId: " + callbackId + " : " + err;
console && console.log && console.log(msg);
cordova.fireWindowEvent("cordovacallbackerror", { 'message': msg });
throw err;
}
},
addConstructor: function(func) {
channel.onCordovaReady.subscribe(function() {
@@ -1013,6 +1013,42 @@ androidExec.setNativeToJsBridgeMode = function(mode) {
}
};
function buildPayload(payload, message) {
var payloadKind = message.charAt(0);
if (payloadKind == 's') {
payload.push(message.slice(1));
} else if (payloadKind == 't') {
payload.push(true);
} else if (payloadKind == 'f') {
payload.push(false);
} else if (payloadKind == 'N') {
payload.push(null);
} else if (payloadKind == 'n') {
payload.push(+message.slice(1));
} else if (payloadKind == 'A') {
var data = message.slice(1);
var bytes = window.atob(data);
var arraybuffer = new Uint8Array(bytes.length);
for (var i = 0; i < bytes.length; i++) {
arraybuffer[i] = bytes.charCodeAt(i);
}
payload.push(arraybuffer.buffer);
} else if (payloadKind == 'S') {
payload.push(window.atob(message.slice(1)));
} else if (payloadKind == 'M') {
var multipartMessages = message.slice(1);
while (multipartMessages !== "") {
var spaceIdx = multipartMessages.indexOf(' ');
var msgLen = +multipartMessages.slice(0, spaceIdx);
var multipartMessage = multipartMessages.substr(spaceIdx + 1, msgLen);
multipartMessages = multipartMessages.slice(spaceIdx + msgLen + 1);
buildPayload(payload, multipartMessage);
}
} else {
payload.push(JSON.parse(message));
}
}
// Processes a single message, as encoded by NativeToJsMessageQueue.java.
function processMessage(message) {
try {
@@ -1026,32 +1062,10 @@ function processMessage(message) {
var status = +message.slice(2, spaceIdx);
var nextSpaceIdx = message.indexOf(' ', spaceIdx + 1);
var callbackId = message.slice(spaceIdx + 1, nextSpaceIdx);
var payloadKind = message.charAt(nextSpaceIdx + 1);
var payload;
if (payloadKind == 's') {
payload = message.slice(nextSpaceIdx + 2);
} else if (payloadKind == 't') {
payload = true;
} else if (payloadKind == 'f') {
payload = false;
} else if (payloadKind == 'N') {
payload = null;
} else if (payloadKind == 'n') {
payload = +message.slice(nextSpaceIdx + 2);
} else if (payloadKind == 'A') {
var data = message.slice(nextSpaceIdx + 2);
var bytes = window.atob(data);
var arraybuffer = new Uint8Array(bytes.length);
for (var i = 0; i < bytes.length; i++) {
arraybuffer[i] = bytes.charCodeAt(i);
}
payload = arraybuffer.buffer;
} else if (payloadKind == 'S') {
payload = window.atob(message.slice(nextSpaceIdx + 2));
} else {
payload = JSON.parse(message.slice(nextSpaceIdx + 1));
}
cordova.callbackFromNative(callbackId, success, status, [payload], keepCallback);
var payloadMessage = message.slice(nextSpaceIdx + 1);
var payload = [];
buildPayload(payload, payloadMessage);
cordova.callbackFromNative(callbackId, success, status, payload, keepCallback);
} else {
console.log("processMessage failed: invalid message: " + JSON.stringify(message));
}