cordova-promise-fs - npm Package Compare versions

Comparing version 0.5.1 to 0.6.0

bower.json

 {
   "name": "cordova-promise-fs",
   "main": "dist/CordovaPromiseFS.js",
-  "version": "0.5.1",
+  "version": "0.6.0",
   "homepage": "https://github.com/markmarijnissen/cordova-promise-fs",
@@ -6,0 +6,0 @@ "authors": [

dist/CordovaPromiseFS.js

@@ -98,6 +98,35 @@ var CordovaPromiseFS =
 	  /* Cordova deviceready promise */
-	  var deviceready = new Promise(function(resolve,reject){
-	    document.addEventListener("deviceready", resolve, false);
-	    setTimeout(function(){ reject(new Error('deviceready has not fired after 5 seconds.')); },5100);
-	  });
+	  var deviceready, isCordova = typeof cordova !== 'undefined';
+	  if(isCordova){
+	    deviceready = new Promise(function(resolve,reject){
+	      document.addEventListener("deviceready", resolve, false);
+	      setTimeout(function(){ reject(new Error('deviceready has not fired after 5 seconds.')); },5100);
+	    });
+	  } else {
+	    /* FileTransfer implementation for Chrome */
+	    deviceready = Promise.resolve();
+	    if(typeof webkitRequestFileSystem !== 'undefined'){
+	      window.requestFileSystem = webkitRequestFileSystem;
+	      window.FileTransfer = function FileTransfer(){};
+	      FileTransfer.prototype.download = function download(url,file,win,fail) {
+	        var xhr = new XMLHttpRequest();
+	        xhr.open('GET', url);
+	        xhr.onreadystatechange = function(onSuccess, onError, cb) {
+	          if (xhr.readyState == 4) {
+	            if(xhr.status === 200){
+	              write(file,xhr.responseText).then(win,fail);
+	            } else {
+	              fail(xhr.status);
+	            }
+	          }
+	        };
+	        xhr.send();
+	        return xhr;
+	      };
+	    } else {
+	      window.requestFileSystem = function(x,y,z,fail){
+	        fail(new Error('requestFileSystem not supported!'));
+	      };
+	    }
+	  }
 
@@ -168,14 +197,28 @@
 	  /* convert path to URL to be used in JS/CSS/HTML */
-	  function toInternalURL(path) {
-	    return file(path).then(function(fileEntry) {
-	      return fileEntry.toInternalURL();
-	    });
-	  }
+	  if(isCordova) {
+	    /* synchronous helper to get internal URL. */
+	    function toInternalURLSync(path){
+	      if(path[0] !== '/') path = '/' + path;
+	      return 'cdvfile://localhost/'+(options.persistent? 'persistent':'temporary') + path;
+	    }
 
-	  /* synchronous helper to get internal URL. */
-	  function toInternalURLSync(path){
-	    if(path[0] !== '/') path = '/' + path;
-	    return 'cdvfile://localhost/'+(options.persistent? 'persistent':'temporary') + path;
-	  }
+	    function toInternalURL(path) {
+	      return file(path).then(function(fileEntry) {
+	        return fileEntry.toInternalURL();
+	      });
+	    }
+	  } else {
+	    /* synchronous helper to get internal URL. */
+	    function toInternalURLSync(path){
+	      if(path[0] !== '/') path = '/' + path;
+	      return 'filesystem:'+location.origin+(options.persistent? '/persistent':'/temporary') + path;
+	    }
 
+	    function toInternalURL(path) {
+	      return file(path).then(function(fileEntry) {
+	        return fileEntry.toURL();
+	      });
+	    }
+	  } 
+
 	  /* convert path to base64 date URI */
@@ -345,2 +388,8 @@ function toDataURL(path) {
 	      var isDownload = args.shift();
+	      var serverUrl = args.shift();
+	      var localPath = args.shift();
+	      var win = args.shift();
+	      var fail = args.shift();
+	      var trustAllHosts = args.shift();
+	      var transferOptions = args.shift();
 	      
@@ -350,10 +399,6 @@ if(ft._aborted) {
 	      } else if(isDownload){
-	        ft.download.apply(ft,args);
+	        ft.download.call(ft,serverUrl,localPath,win,fail,transferOptions,trustAllHosts);
 	        if(ft.onprogress) ft.onprogress(new ProgressEvent());
 	      } else {
-	        // Stupid API. 'upload' switched around the 'trustAllHosts' and 'options' arguments.
-	        var opts = args[4]; args[4] = args[5]; args[5] = opts;
-	        // Switch around serverUrl/localPath because we transfer in reverse direction
-	        var localPath = args[1]; args[1] = args[0]; args[0] = localPath;
-	        ft.upload.apply(ft,args);
+	        ft.upload.call(ft,localPath,serverUrl,win,fail,trustAllHosts,transferOptions);
 	      }
@@ -378,3 +423,3 @@ }
 	    serverUrl = encodeURI(serverUrl);
-	    localPath = toInternalURLSync(localPath);
+	    if(isCordova) localPath = toInternalURLSync(localPath);
 
@@ -448,2 +493,4 @@ transferOptions = transferOptions || {};
 	    toURL:toURL,
+	    isCordova:isCordova,
+	    toInternalURLSync: toInternalURLSync,
 	    toInternalURL:toInternalURL,
@@ -450,0 +497,0 @@ toDataURL:toDataURL,

index.js

@@ -51,6 +51,35 @@ /**
   /* Cordova deviceready promise */
-  var deviceready = new Promise(function(resolve,reject){
-    document.addEventListener("deviceready", resolve, false);
-    setTimeout(function(){ reject(new Error('deviceready has not fired after 5 seconds.')); },5100);
-  });
+  var deviceready, isCordova = typeof cordova !== 'undefined';
+  if(isCordova){
+    deviceready = new Promise(function(resolve,reject){
+      document.addEventListener("deviceready", resolve, false);
+      setTimeout(function(){ reject(new Error('deviceready has not fired after 5 seconds.')); },5100);
+    });
+  } else {
+    /* FileTransfer implementation for Chrome */
+    deviceready = Promise.resolve();
+    if(typeof webkitRequestFileSystem !== 'undefined'){
+      window.requestFileSystem = webkitRequestFileSystem;
+      window.FileTransfer = function FileTransfer(){};
+      FileTransfer.prototype.download = function download(url,file,win,fail) {
+        var xhr = new XMLHttpRequest();
+        xhr.open('GET', url);
+        xhr.onreadystatechange = function(onSuccess, onError, cb) {
+          if (xhr.readyState == 4) {
+            if(xhr.status === 200){
+              write(file,xhr.responseText).then(win,fail);
+            } else {
+              fail(xhr.status);
+            }
+          }
+        };
+        xhr.send();
+        return xhr;
+      };
+    } else {
+      window.requestFileSystem = function(x,y,z,fail){
+        fail(new Error('requestFileSystem not supported!'));
+      };
+    }
+  }
 
@@ -121,14 +150,28 @@
   /* convert path to URL to be used in JS/CSS/HTML */
-  function toInternalURL(path) {
-    return file(path).then(function(fileEntry) {
-      return fileEntry.toInternalURL();
-    });
-  }
+  if(isCordova) {
+    /* synchronous helper to get internal URL. */
+    function toInternalURLSync(path){
+      if(path[0] !== '/') path = '/' + path;
+      return 'cdvfile://localhost/'+(options.persistent? 'persistent':'temporary') + path;
+    }
 
-  /* synchronous helper to get internal URL. */
-  function toInternalURLSync(path){
-    if(path[0] !== '/') path = '/' + path;
-    return 'cdvfile://localhost/'+(options.persistent? 'persistent':'temporary') + path;
-  }
+    function toInternalURL(path) {
+      return file(path).then(function(fileEntry) {
+        return fileEntry.toInternalURL();
+      });
+    }
+  } else {
+    /* synchronous helper to get internal URL. */
+    function toInternalURLSync(path){
+      if(path[0] !== '/') path = '/' + path;
+      return 'filesystem:'+location.origin+(options.persistent? '/persistent':'/temporary') + path;
+    }
 
+    function toInternalURL(path) {
+      return file(path).then(function(fileEntry) {
+        return fileEntry.toURL();
+      });
+    }
+  } 
+
   /* convert path to base64 date URI */
@@ -298,2 +341,8 @@ function toDataURL(path) {
       var isDownload = args.shift();
+      var serverUrl = args.shift();
+      var localPath = args.shift();
+      var win = args.shift();
+      var fail = args.shift();
+      var trustAllHosts = args.shift();
+      var transferOptions = args.shift();
       
@@ -303,10 +352,6 @@ if(ft._aborted) {
       } else if(isDownload){
-        ft.download.apply(ft,args);
+        ft.download.call(ft,serverUrl,localPath,win,fail,transferOptions,trustAllHosts);
         if(ft.onprogress) ft.onprogress(new ProgressEvent());
       } else {
-        // Stupid API. 'upload' switched around the 'trustAllHosts' and 'options' arguments.
-        var opts = args[4]; args[4] = args[5]; args[5] = opts;
-        // Switch around serverUrl/localPath because we transfer in reverse direction
-        var localPath = args[1]; args[1] = args[0]; args[0] = localPath;
-        ft.upload.apply(ft,args);
+        ft.upload.call(ft,localPath,serverUrl,win,fail,trustAllHosts,transferOptions);
       }
@@ -331,3 +376,3 @@ }
     serverUrl = encodeURI(serverUrl);
-    localPath = toInternalURLSync(localPath);
+    if(isCordova) localPath = toInternalURLSync(localPath);
 
@@ -401,2 +446,4 @@ transferOptions = transferOptions || {};
     toURL:toURL,
+    isCordova:isCordova,
+    toInternalURLSync: toInternalURLSync,
     toInternalURL:toInternalURL,
@@ -403,0 +450,0 @@ toDataURL:toDataURL,

package.json

 {
   "name": "cordova-promise-fs",
-  "version": "0.5.1",
+  "version": "0.6.0",
   "description": "Cordova FileSystem convienence functions that return promises.",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

 cordova-promise-fs
 ==========
-> Wraps the Cordova File API in convenient functions (that return a Promise)
+> Wraps the Cordova (and Chrome) File API in convenient functions (that return a Promise)
 
@@ -107,2 +107,3 @@ Are you entangled in a async callback mess to get even the simplest task done? Wait no longer -- here is **cordova-promise-fs**!
 fs.options // options
+fs.isCordova // is Cordova App?
 ```
@@ -112,2 +113,6 @@
 
+### 0.6.0 (13/11/2014)
+
+* Chrome Support!
+
 ### 0.5.0 (06/11/2014)
@@ -114,0 +119,0 @@

New alerts

Network access

Supply chain risk

This module accesses the network.

Found 1 instance in 1 package

Fixed alerts

Network access

Supply chain risk

This module accesses the network.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

35123

9.82%

Lines of code

889

11.54%

Number of lines in readme file

149

3.47%

No dependency changes