vcs.maemo.org Git - ubi/blob - qml/ubi/u1.js

   1 // u1.js
   2 .pragma library
   3
   4 Qt.include("oauth/oauth.js")
   5 Qt.include("oauth/sha1.js")
   6
   7 function getToken(user,pass,root)
   8 {
   9     var url = "https://login.ubuntu.com/api/1.0/authentications?ws.op=authenticate&token_name=Ubuntu%20One%20@%20Ubi"
  10     var xhr = new XMLHttpRequest();
  11     if(user && pass) {
  12         xhr.open("GET",url,true,user,pass);
  13         xhr.onreadystatechange = function() {
  14                     if(xhr.readyState===4) {
  15                         //console.log(xhr.status);
  16                         if(xhr.status>=400) {
  17                             root.onErr(xhr.status);
  18                         } else {
  19                             //console.log(xhr.responseText);
  20                             var resp = eval('('+xhr.responseText+')');
  21                             var secrets = {
  22                                 token: resp.token,
  23                                 secret: resp.token_secret,
  24                                 consumer_key : resp.consumer_key,
  25                                 consumer_secret: resp.consumer_secret,
  26                             };
  27                             registerToken(secrets,user,root);
  28                         }
  29                     }
  30                 }
  31         xhr.send();
  32     } else {
  33         root.onErr(0);
  34     }
  35 }
  36
  37 function oAuthRequest(url,secrets,method,range)
  38 {
  39     var accessor = {
  40         consumerKey: secrets.consumer_key,
  41         consumerSecret: secrets.consumer_secret,
  42         token: secrets.token,
  43         tokenSecret: secrets.secret
  44     };
  45     if(!method) method = "GET";
  46     var message = {
  47         action: url,
  48         method: method,
  49         parameters: [
  50             ["oauth_consumer_key",accessor.consumerKey],
  51             ["oauth_token",accessor.token],
  52             ["oauth_version","1.0"]
  53         ]
  54     };
  55     OAuth.setTimestampAndNonce(message);
  56     OAuth.SignatureMethod.sign(message,accessor);
  57     var xhr = new XMLHttpRequest();
  58     xhr.open(method,url,true);
  59     var auth = OAuth.getAuthorizationHeader("",message.parameters);
  60     xhr.setRequestHeader("Authorization",auth);
  61     if(range) xhr.setRequestHeader("Range",range);
  62     return xhr;
  63 }
  64
  65 function oAuthHeader(url,secrets,method)
  66 {
  67     var accessor = {
  68         consumerKey: secrets.consumer_key,
  69         consumerSecret: secrets.consumer_secret,
  70         token: secrets.token,
  71         tokenSecret: secrets.secret
  72     };
  73     if(!method) method = "GET";
  74     var message = {
  75         action: url,
  76         method: method,
  77         parameters: [
  78             ["oauth_consumer_key",accessor.consumerKey],
  79             ["oauth_token",accessor.token],
  80             ["oauth_version","1.0"]
  81         ]
  82     };
  83     OAuth.setTimestampAndNonce(message);
  84     OAuth.SignatureMethod.sign(message,accessor);
  85     return OAuth.getAuthorizationHeader("",message.parameters);
  86 }
  87
  88 function registerToken(secrets,user,root)
  89 {
  90     var url = "https://one.ubuntu.com/oauth/sso-finished-so-get-tokens/" + user;
  91     var xhr = oAuthRequest(url,secrets);
  92     xhr.onreadystatechange = function() {
  93                 if(xhr.readyState===4) {
  94                     if(xhr.status>=400) {
  95                         //console.log(xhr.responseText);
  96                         root.onErr(xhr.status);
  97                     } else {
  98                         //root.onResp(secrets);
  99                         //console.log(xhr.responseText);
 100                         getAccount(secrets,root);
 101                     }
 102                 }
 103             }
 104     xhr.send();
 105 }
 106
 107 function getAccount(secrets,root)
 108 {
 109     var url = "https://one.ubuntu.com/api/account/";
 110     var xhr = oAuthRequest(url,secrets);
 111     //console.log("getAccount");
 112     xhr.onreadystatechange = function() {
 113                 if(xhr.readyState===4) {
 114                     if(xhr.status>=400||xhr.status===0) {
 115                         //console.log(xhr.status);
 116                         //console.log(xhr.responseText);
 117                         //console.log("getAccount: err");
 118                         root.onErr(xhr.status);
 119                     } else {
 120                         //console.log(xhr.responseText);
 121                         //console.log("getAccount: ok");
 122                         var account = eval('('+xhr.responseText+')');
 123                         root.onResp(secrets,account);
 124                     }
 125                 }
 126             }
 127     xhr.send();
 128 }
 129
 130 function getFiles(secrets,rootNode,root)
 131 {
 132     var url = "https://one.ubuntu.com/api/file_storage/v1"
 133             +encodeURI(rootNode)+"/?include_children=true";
 134     //console.log("url: "+url);
 135     var xhr = oAuthRequest(url,secrets);
 136     xhr.onreadystatechange = function() {
 137                 if(xhr.readyState===4) {
 138                     if(xhr.status>=400||xhr.status===0) {
 139                         root.onErr(xhr.status);
 140                     } else {
 141                         //console.log(xhr.responseText);
 142                         var resp = eval('('+xhr.responseText+')');
 143                         var nodes = resp.children;
 144                         root.onResp(nodes);
 145                     }
 146                 }
 147             }
 148     xhr.send();
 149 }
 150
 151 function getFileTree(secrets,root)
 152 {
 153     var url = "https://one.ubuntu.com/api/file_storage/v1";
 154     var xhr = oAuthRequest(url,secrets);
 155     xhr.onreadystatechange = function() {
 156                 if(xhr.readyState===4) {
 157                     if(xhr.status>=400||xhr.status===0) {
 158                         console.log(xhr.status);
 159                         root.onErr(xhr.status);
 160                     } else {
 161                         //console.log(xhr.responseText);
 162                         var resp = eval('('+xhr.responseText+')');
 163                         var rootNode = resp.root_node_path;
 164                         getFiles(secrets,rootNode,root);
 165                     }
 166                 }
 167             }
 168     xhr.send();
 169 }
 170
 171 function renameFile(secrets,resourcePath,targetPath,root)
 172 {
 173     var url = "https://one.ubuntu.com/api/file_storage/v1"+encodeURI(resourcePath);
 174     //console.log("url: "+url);
 175     //console.log("target: "+encodeURI(targetPath));
 176     //console.log("target: "+targetPath);
 177     var xhr = oAuthRequest(url,secrets,"PUT");
 178     xhr.setRequestHeader("Content-Type","application/json");
 179     //var body = '{"path":"'+encodeURI(targetPath)+'"}';
 180     var body = '{"path":"'+targetPath+'"}';
 181     //console.log("body: "+body);
 182     xhr.onreadystatechange = function() {
 183                 if(xhr.readyState===4) {
 184                     if(xhr.status>=400||xhr.status===0) {
 185                         console.log("status: "+xhr.status);
 186                         //console.log(xhr.responseText);
 187                         root.onErrRename(xhr.status);
 188                     } else {
 189                         //console.log("status: "+xhr.status);
 190                         //console.log(xhr.responseText);
 191                         var resp = eval('('+xhr.responseText+')');
 192                         //console.log(resp);
 193                         root.onRespRename(resp);
 194                     }
 195                 }
 196             }
 197
 198     xhr.send(body);
 199 }
 200
 201 function newFolder(secrets,resourcePath,root)
 202 {
 203     var url = "https://one.ubuntu.com/api/file_storage/v1"+encodeURI(resourcePath);
 204     console.log("url: "+url);
 205     var xhr = oAuthRequest(url,secrets,"PUT");
 206     xhr.setRequestHeader("Content-Type","application/json");
 207     var body = '{"kind": "directory"}';
 208     console.log("body: "+body);
 209     xhr.onreadystatechange = function() {
 210                 if(xhr.readyState===4) {
 211                     if(xhr.status>=400||xhr.status===0) {
 212                         console.log("status: "+xhr.status);
 213                         //console.log(xhr.responseText);
 214                         root.onErrNew(xhr.status);
 215                     } else {
 216                         //console.log("status: "+xhr.status);
 217                         //console.log(xhr.responseText);
 218                         root.onRespNew();
 219                     }
 220                 }
 221             }
 222
 223     xhr.send(body);
 224 }
 225
 226 function deleteFile(secrets,resourcePath,root,utils)
 227 {
 228     var url = "https://one.ubuntu.com/api/file_storage/v1"+encodeURI(resourcePath);
 229     //console.log("url: "+url);
 230     var auth = oAuthHeader(url,secrets,"DELETE");
 231     utils.deleteFile(url,auth);
 232 }
 233
 234 function getFileContentType(secrets,root,path)
 235 {
 236     //var url = "https://one.ubuntu.com/api/file_storage/v1"+encodeURI(path);
 237     var url = "https://files.one.ubuntu.com"+encodeURI(path);
 238     //console.log("url: "+url);
 239     var xhr = oAuthRequest(url,secrets,"GET","bytes=0-10");
 240     xhr.onreadystatechange = function() {
 241                 console.log("readyState: "+xhr.readyState);
 242                 if(xhr.readyState===4) {
 243                     if(xhr.status>=400||xhr.status===0) {
 244                     } else {
 245                         var filename;
 246                         var ind = path.lastIndexOf("/");
 247                         if(ind>=0) {
 248                             filename = path.substr(ind+1);
 249                         }  else {
 250                             filename = path;
 251                         }
 252                         var type = xhr.getResponseHeader("content-type");
 253                         //console.log("filename: "+filename+" type: "+type);
 254                         root.setContentType(type);
 255                     }
 256                 }
 257             }
 258     xhr.send();
 259 }
 260
 261 function fixFilename(path) {
 262     path = path.toString();
 263     //console.log(path);
 264     var ind = path.lastIndexOf("/");
 265     if(ind>=0) {
 266         path = path.substr(ind+1);
 267     }
 268     if(path=="") path = "/";
 269
 270     return path;
 271 }
 272
 273 function fixFolder(path) {
 274     path = path.toString();
 275     //console.log(path);
 276     var ind = path.lastIndexOf("file://");
 277     if(ind>=0) {
 278         path = path.substr(ind+7);
 279     }
 280     if(path=="") path = "/";
 281
 282     return path;
 283 }
 284
 285 function getFileContent(secrets,root,path,folder,size,utils)
 286 {
 287     //var url = "https://one.ubuntu.com/api/file_storage/v1"+encodeURI(path);
 288     var url = "https://files.one.ubuntu.com"+encodeURI(path);
 289     var filename = fixFilename(path);
 290     var ffolder = fixFolder(folder);
 291     //console.log("url: "+url);
 292     //console.log("ffolder: "+ffolder);
 293     var auth = oAuthHeader(url,secrets,"GET");
 294     //console.log("auth: "+auth);
 295     utils.downloadFile(ffolder,filename,url,size,auth);
 296 }
 297
 298 function uploadFile(secrets,root,path,filename,folder,utils)
 299 {
 300     //var url = "https://one.ubuntu.com/api/file_storage/v1"+encodeURI(path);
 301     var url = "https://files.one.ubuntu.com"+encodeURI(path);
 302     var ffolder = fixFolder(folder);
 303     var auth = oAuthHeader(url,secrets,"PUT");
 304     utils.uploadFile(ffolder,filename,url,auth);
 305 }
 306
 307