| 1 | import socket, hmac, urllib, urllib2, pprint, md5, re, sha, time, random, os, pickle, uuid, tempfile, pprint |
| 2 | |
| 3 | SESSION_EXPIRY = 518400 # 6 days in seconds |
| 4 | |
| 5 | # GrooveAPI constants |
| 6 | THUMB_URL = 'http://beta.grooveshark.com/static/amazonart/m' |
| 7 | SONG_LIMIT = 25 |
| 8 | ALBUM_LIMIT = 15 |
| 9 | ARTIST_LIMIT = 15 |
| 10 | SONG_SUFFIX = '.mp3' |
| 11 | |
| 12 | # GrooveSong constants |
| 13 | DOMAIN = "grooveshark.com" |
| 14 | HOME_URL = "http://listen." + DOMAIN |
| 15 | API_URL = "http://cowbell." + DOMAIN + "/more.php" |
| 16 | SERVICE_URL = "http://cowbell." + DOMAIN + "/service.php" |
| 17 | TOKEN_URL = "http://cowbell." + DOMAIN + "/more.php" |
| 18 | |
| 19 | CLIENT_NAME = "gslite" |
| 20 | CLIENT_VERSION = "20101012.37" |
| 21 | HEADERS = {"Content-Type": "application/json", |
| 22 | "User-Agent": "Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.12) Gecko/20101026 Firefox/3.6.12 (.NET CLR 3.5.30729)", |
| 23 | "Referer": "http://listen.grooveshark.com/main.swf?cowbell=fe87233106a6cef919a1294fb2c3c05f"} |
| 24 | |
| 25 | RE_SESSION = re.compile('"sessionID":"\s*?([A-z0-9]+)"') |
| 26 | RANDOM_CHARS = "1234567890abcdef" |
| 27 | |
| 28 | # Get a song |
| 29 | class GrooveSong: |
| 30 | |
| 31 | def __init__(self): |
| 32 | |
| 33 | import simplejson |
| 34 | self.simplejson = simplejson |
| 35 | |
| 36 | self.cacheDir = os.path.join(tempfile.gettempdir(), 'groovesong') |
| 37 | self._lastSessionTime = 0 |
| 38 | self.uuid = self._getUUID() |
| 39 | |
| 40 | self._getSavedSession() |
| 41 | # session ids last 1 week |
| 42 | if self.sessionID == '' or time.time() - self._lastSessionTime >= SESSION_EXPIRY: |
| 43 | self.sessionID = self._getSession(HOME_URL) |
| 44 | if self.sessionID == '': |
| 45 | raise StandardError('Failed to get session id') |
| 46 | else: |
| 47 | print "New GrooveSong session id: " + self.sessionID |
| 48 | self._setSavedSession() |
| 49 | |
| 50 | # The actual call to the API |
| 51 | def _callRemote(self, method, params, type="default"): |
| 52 | postData = { |
| 53 | "header": { |
| 54 | "client": CLIENT_NAME, |
| 55 | "clientRevision": CLIENT_VERSION, |
| 56 | "uuid": self.uuid, |
| 57 | "session": self.sessionID}, |
| 58 | "country": {"IPR":"1021", "ID":"223", "CC1":"0", "CC2":"0", "CC3":"0", "CC4":"2147483648"}, |
| 59 | "privacy": 1, |
| 60 | "parameters": params, |
| 61 | "method": method} |
| 62 | |
| 63 | token = self._getMethodToken(method) |
| 64 | if token == None: |
| 65 | raise StandardError("Cannot get token") |
| 66 | |
| 67 | postData["header"]["token"] = token |
| 68 | if type == "service": |
| 69 | url = SERVICE_URL + "?" + method |
| 70 | else: |
| 71 | url = API_URL + "?" + method |
| 72 | |
| 73 | postData = self.simplejson.dumps(postData) |
| 74 | print "GrooveSong URL: " + url |
| 75 | request = urllib2.Request(url, postData, HEADERS) |
| 76 | |
| 77 | response = urllib2.urlopen(request).read() |
| 78 | try: |
| 79 | response = self.simplejson.loads(response) |
| 80 | print "GrooveSong Response..." |
| 81 | pprint.pprint(response) |
| 82 | except: |
| 83 | raise StandardError("API error: " + response) |
| 84 | try: |
| 85 | response["fault"] |
| 86 | except KeyError: |
| 87 | return response |
| 88 | else: |
| 89 | raise StandardError("API error: " + response["fault"]["message"]) |
| 90 | |
| 91 | # Generate a random uuid |
| 92 | def _getUUID(self): |
| 93 | return str(uuid.uuid4()) |
| 94 | |
| 95 | # Make a token ready for a request header |
| 96 | def _getMethodToken(self, method): |
| 97 | self._token = self._getCommunicationToken() |
| 98 | if self._token == None: |
| 99 | return None |
| 100 | |
| 101 | randomChars = "" |
| 102 | while 6 > len(randomChars): |
| 103 | randomChars = randomChars + random.choice(RANDOM_CHARS) |
| 104 | |
| 105 | token = sha.new(method + ":" + self._token + ":quitStealinMahShit:" + randomChars).hexdigest() |
| 106 | |
| 107 | return randomChars + token |
| 108 | |
| 109 | # Generate a communication token |
| 110 | def _getCommunicationToken(self): |
| 111 | params = {"secretKey": self._getSecretKey(self.sessionID)} |
| 112 | postData = { |
| 113 | "header": { |
| 114 | "client": CLIENT_NAME, |
| 115 | "clientRevision": CLIENT_VERSION, |
| 116 | "uuid": self.uuid, |
| 117 | "session": self.sessionID}, |
| 118 | "country": {"IPR":"1021", "ID":"223", "CC1":"0", "CC2":"0", "CC3":"0", "CC4":"2147483648"}, |
| 119 | "privacy": 1, |
| 120 | "parameters": params, |
| 121 | "method": "getCommunicationToken"} |
| 122 | |
| 123 | postData = self.simplejson.dumps(postData) |
| 124 | request = urllib2.Request(TOKEN_URL, postData, HEADERS) |
| 125 | response = urllib2.urlopen(request).read() |
| 126 | try: |
| 127 | response = self.simplejson.loads(response) |
| 128 | except: |
| 129 | raise StandardError("API error: " + response) |
| 130 | try: |
| 131 | response["fault"] |
| 132 | except KeyError: |
| 133 | return response["result"] |
| 134 | else: |
| 135 | return None |
| 136 | |
| 137 | # Generate a secret key from a sessionID |
| 138 | def _getSecretKey(self, sessionID): |
| 139 | return md5.new(sessionID).hexdigest() |
| 140 | |
| 141 | # Get a session id from some HTML |
| 142 | def _getSession(self, html): |
| 143 | html = urllib2.urlopen(HOME_URL).read() |
| 144 | session = RE_SESSION.search(html) |
| 145 | if session: |
| 146 | self._lastSessionTime = time.time() |
| 147 | return session.group(1) |
| 148 | else: |
| 149 | return None |
| 150 | |
| 151 | def _getSavedSession(self): |
| 152 | path = os.path.join(self.cacheDir, 'session.dmp') |
| 153 | try: |
| 154 | f = open(path, 'rb') |
| 155 | session = pickle.load(f) |
| 156 | self.sessionID = session['sessionID'] |
| 157 | self._lastSessionTime = session['lastSessionTime'] |
| 158 | f.close() |
| 159 | except: |
| 160 | self.sessionID = '' |
| 161 | self._lastSessionTime = 0 |
| 162 | pass |
| 163 | |
| 164 | def _setSavedSession(self): |
| 165 | try: |
| 166 | # Create the 'data' directory if it doesn't exist. |
| 167 | if not os.path.exists(self.cacheDir): |
| 168 | os.makedirs(self.cacheDir) |
| 169 | path = os.path.join(self.cacheDir, 'session.dmp') |
| 170 | f = open(path, 'wb') |
| 171 | session = {'sessionID' : self.sessionID, 'lastSessionTime' : self._lastSessionTime} |
| 172 | pickle.dump(session, f, protocol=pickle.HIGHEST_PROTOCOL) |
| 173 | f.close() |
| 174 | except: |
| 175 | print "An error occurred during save session" |
| 176 | pass |
| 177 | |
| 178 | # Gets a stream key and host to get song content |
| 179 | def _getStreamDetails(self, songID): |
| 180 | params = { |
| 181 | "songID": songID, |
| 182 | "prefetch": False, |
| 183 | "mobile": False, |
| 184 | "country": {"IPR":"1021","ID":"223", "CC1":"0", "CC2":"0", "CC3":"0", "CC4":"2147483648"} |
| 185 | } |
| 186 | response = self._callRemote("getStreamKeyFromSongIDEx", params) |
| 187 | try: |
| 188 | self._lastStreamKey = response["result"]["streamKey"] |
| 189 | self._lastStreamServer = response["result"]["ip"] |
| 190 | self._lastStreamServerID = response["result"]["streamServerID"] |
| 191 | return True |
| 192 | except: |
| 193 | return False |
| 194 | |
| 195 | # Tells Grooveshark you have downloaded a song |
| 196 | def _markSongDownloaded(self, songID): |
| 197 | params = { |
| 198 | "streamKey": self._lastStreamKey, |
| 199 | "streamServerID": self._lastStreamServerID, |
| 200 | "songID": songID} |
| 201 | self._callRemote("markSongDownloaded", params) |
| 202 | |
| 203 | # Get the song URL |
| 204 | def getSongURL(self, songID): |
| 205 | if self._getStreamDetails(songID) == True: |
| 206 | postData = {"streamKey": self._lastStreamKey} |
| 207 | postData = urllib.urlencode(postData) |
| 208 | return "http://" + self._lastStreamServer + "/stream.php?" + str(postData) |
| 209 | else: |
| 210 | return '' |
| 211 | |
| 212 | class GrooveAPIv1: |
| 213 | |
| 214 | def __init__(self, sessionID = 0): |
| 215 | import simplejson |
| 216 | self.simplejson = simplejson |
| 217 | timeout = 40 |
| 218 | socket.setdefaulttimeout(timeout) |
| 219 | self.loggedIn = 0 |
| 220 | self.userId = 0 |
| 221 | self.sessionID = sessionID |
| 222 | |
| 223 | def callRemote(self, method, params={}): |
| 224 | data = {'header': {'sessionID': self.sessionID}, 'method': method, 'parameters': params} |
| 225 | data = self.simplejson.dumps(data) |
| 226 | req = urllib2.Request("http://api.grooveshark.com/ws/1.0/?json") |
| 227 | req.add_header('Host', 'api.grooveshark.com') |
| 228 | req.add_header('Content-type', 'text/json') |
| 229 | req.add_header('Content-length', str(len(data))) |
| 230 | req.add_data(data) |
| 231 | response = urllib2.urlopen(req) |
| 232 | result = response.read() |
| 233 | response.close() |
| 234 | try: |
| 235 | result = self.simplejson.loads(result) |
| 236 | if 'fault' in result: |
| 237 | if result['fault']['code'] == 8: #Session ID has expired. Get a new and try again if possible. |
| 238 | print 'GrooveShark: SessionID expired' |
| 239 | return [] |
| 240 | return result |
| 241 | except: |
| 242 | return [] |
| 243 | |
| 244 | def login(self, username, password): |
| 245 | if self.loggedIn == 1: |
| 246 | return self.userId |
| 247 | token = md5.new(username.lower() + md5.new(password).hexdigest()).hexdigest() |
| 248 | result = self.callRemote("session.loginExt", {"username": username, "token": token}) |
| 249 | if 'result' in result: |
| 250 | if 'userID' in result['result']: |
| 251 | self.loggedIn = 1 |
| 252 | self.userId = result['result']['userID'] |
| 253 | return result['result']['userID'] |
| 254 | else: |
| 255 | return 0 |
| 256 | |
| 257 | def unfavorite(self, songID): |
| 258 | return self.callRemote("song.unfavorite", {"songID": songID}) |
| 259 | |
| 260 | def playlistCreate(self, name, about): |
| 261 | if self.loggedIn == 1: |
| 262 | result = self.callRemote("playlist.create", {"name": name, "about": about}) |
| 263 | if 'result' in result: |
| 264 | return result['result']['playlistID'] |
| 265 | else: |
| 266 | return 0 |
| 267 | else: |
| 268 | return 0 |
| 269 | |
| 270 | def playlistCreateUnique(self, name, songIds): |
| 271 | if self.loggedIn == 1: |
| 272 | result = self.callRemote("playlist.createunique", {"name": name, "songIDs": songIds}) |
| 273 | if 'result' in result: |
| 274 | return result['result']['playlistID'] |
| 275 | else: |
| 276 | return 0 |
| 277 | else: |
| 278 | return 0 |
| 279 | |
| 280 | def playlistDelete(self, playlistId): |
| 281 | if self.loggedIn == 1: |
| 282 | result = self.callRemote("playlist.delete", {"playlistID": playlistId}) |
| 283 | if 'fault' in result: |
| 284 | return 0 |
| 285 | else: |
| 286 | return 1 |
| 287 | else: |
| 288 | return 0 |
| 289 | |
| 290 | def playlistRename(self, playlistId, name): |
| 291 | if self.loggedIn == 1: |
| 292 | result = self.callRemote("playlist.rename", {"playlistID": playlistId, "name": name}) |
| 293 | if 'fault' in result: |
| 294 | return 0 |
| 295 | else: |
| 296 | return 1 |
| 297 | else: |
| 298 | return 0 |
| 299 | |
| 300 | def playlistClearSongs(self, playlistId): |
| 301 | if self.loggedIn == 1: |
| 302 | return self.callRemote("playlist.clearSongs", {"playlistID": playlistId}) |
| 303 | |
| 304 | def playlistAddSong(self, playlistId, songId, position): |
| 305 | if self.loggedIn == 1: |
| 306 | result = self.callRemote("playlist.addSong", {"playlistID": playlistId, "songID": songId, "position": position}) |
| 307 | if 'fault' in result: |
| 308 | return 0 |
| 309 | else: |
| 310 | return 1 |
| 311 | else: |
| 312 | return 0 |
| 313 | |
| 314 | def playlistDeleteSong(self, playlistId, position): |
| 315 | if self.loggedIn == 1: |
| 316 | result = self.callRemote("playlist.removeSong", {"playlistID": playlistId, "position": position}) |
| 317 | if 'fault' in result: |
| 318 | return 0 |
| 319 | else: |
| 320 | return 1 |
| 321 | else: |
| 322 | return 0 |
| 323 | |
| 324 | def playlistReplace(self, playlistId, songIds): |
| 325 | if self.loggedIn == 1: |
| 326 | result = self.callRemote("playlist.replace", {"playlistID": playlistId, "songIDs": songIds}) |
| 327 | if 'fault' in result: |
| 328 | return 0 |
| 329 | else: |
| 330 | return 1 |
| 331 | else: |
| 332 | return 0 |
| 333 | |
| 334 | def artistGetSimilar(self, artistId, limit): |
| 335 | items = self.callRemote("artist.getSimilar", {"artistID": artistId, "limit": limit}) |
| 336 | if 'result' in items: |
| 337 | i = 0 |
| 338 | list = [] |
| 339 | artists = items['result']['artists'] |
| 340 | while(i < len(artists)): |
| 341 | s = artists[i] |
| 342 | list.append([s['artistName'].encode('ascii', 'ignore'),\ |
| 343 | s['artistID']]) |
| 344 | i = i + 1 |
| 345 | return list |
| 346 | else: |
| 347 | return [] |
| 348 | |
| 349 | # Main API |
| 350 | class GrooveAPI: |
| 351 | |
| 352 | sessionID = '' |
| 353 | userID = 0 |
| 354 | host = 'api.grooveshark.com' |
| 355 | lastSessionTime = 0 |
| 356 | |
| 357 | # Constructor |
| 358 | def __init__(self): |
| 359 | |
| 360 | import simplejson |
| 361 | self.simplejson = simplejson |
| 362 | socket.setdefaulttimeout(40) |
| 363 | |
| 364 | self.cacheDir = os.path.join(tempfile.gettempdir(), 'grooveapi') |
| 365 | if os.path.isdir(self.cacheDir) == False: |
| 366 | os.makedirs(self.cacheDir) |
| 367 | print "Made " + self.cacheDir |
| 368 | |
| 369 | self._getSavedSession() |
| 370 | # session ids last 1 week |
| 371 | if self.sessionID == '' or time.time()- self.lastSessionTime >= SESSION_EXPIRY: |
| 372 | self.sessionID = self._getSessionID() |
| 373 | if self.sessionID == '': |
| 374 | raise StandardError('Failed to get session id') |
| 375 | else: |
| 376 | print "New GrooveAPI session id: " + self.sessionID |
| 377 | self._setSavedSession() |
| 378 | |
| 379 | # Sort keys |
| 380 | def _keySort(self, d): |
| 381 | return [(k,d[k]) for k in sorted(d.keys())] |
| 382 | |
| 383 | # Make a message sig |
| 384 | def _createMessageSig(self, method, params, secret): |
| 385 | args = self._keySort(params); |
| 386 | data = ''; |
| 387 | for arg in args: |
| 388 | data += str(arg[0]) |
| 389 | data += str(arg[1]) |
| 390 | data = method + data |
| 391 | |
| 392 | h = hmac.new(secret, data) |
| 393 | return h.hexdigest() |
| 394 | |
| 395 | # The actual call to the API |
| 396 | def _callRemote(self, method, params = {}): |
| 397 | url = 'http://%s/ws/2.1/?method=%s&%s&wsKey=wordpress&sig=%s&format=json' % (self.host, method, urllib.urlencode(params), self._createMessageSig(method, params, 'd6c59291620c6eaa5bf94da08fae0ecc')) |
| 398 | print url |
| 399 | req = urllib2.Request(url) |
| 400 | response = urllib2.urlopen(req) |
| 401 | result = response.read() |
| 402 | print "Response..." |
| 403 | pprint.pprint(result) |
| 404 | response.close() |
| 405 | try: |
| 406 | result = self.simplejson.loads(result) |
| 407 | return result |
| 408 | except: |
| 409 | return [] |
| 410 | |
| 411 | # Get a session id |
| 412 | def _getSessionID(self): |
| 413 | params = {} |
| 414 | result = self._callRemote('startSession', params) |
| 415 | self.lastSessionTime = time.time() |
| 416 | return result['result']['sessionID'] |
| 417 | |
| 418 | def _getSavedSession(self): |
| 419 | path = os.path.join(self.cacheDir, 'session.dmp') |
| 420 | try: |
| 421 | f = open(path, 'rb') |
| 422 | session = pickle.load(f) |
| 423 | self.sessionID = session['sessionID'] |
| 424 | self.lastSessionTime = session['lastSessionTime'] |
| 425 | self.userID = session['userID'] |
| 426 | f.close() |
| 427 | except: |
| 428 | self.sessionID = '' |
| 429 | self.lastSessionTime = 0 |
| 430 | self.userID = 0 |
| 431 | pass |
| 432 | |
| 433 | def _setSavedSession(self): |
| 434 | try: |
| 435 | # Create the directory if it doesn't exist. |
| 436 | if not os.path.exists(self.cacheDir): |
| 437 | os.makedirs(self.cacheDir) |
| 438 | path = os.path.join(self.cacheDir, 'session.dmp') |
| 439 | f = open(path, 'wb') |
| 440 | session = { 'sessionID' : self.sessionID, 'lastSessionTime' : self.lastSessionTime, 'userID': self.userID} |
| 441 | pickle.dump(session, f, protocol=pickle.HIGHEST_PROTOCOL) |
| 442 | f.close() |
| 443 | except: |
| 444 | print "An error occurred during save session" |
| 445 | pass |
| 446 | |
| 447 | # Make user authentication token |
| 448 | def _getUserToken(self, username, password): |
| 449 | return md5.new(username.lower() + md5.new(password).hexdigest()).hexdigest() |
| 450 | |
| 451 | # Authenticates the user for current API session |
| 452 | def _authenticateUser(self, username, token): |
| 453 | params = {'sessionID': self.sessionID, 'username': username, 'token': token} |
| 454 | result = self._callRemote('authenticateUser', params) |
| 455 | return result['result']['UserID'] |
| 456 | |
| 457 | # Login |
| 458 | def login(self, username, password): |
| 459 | if self.userID <= 0: |
| 460 | # Check cache |
| 461 | self._getSavedSession() |
| 462 | if self.userID <= 0: |
| 463 | token = self._getUserToken(username, password) |
| 464 | self.userID = self._authenticateUser(username, token) |
| 465 | if self.userID > 0: |
| 466 | self._setSavedSession() |
| 467 | return self.userID |
| 468 | |
| 469 | # Logs the user out |
| 470 | def logout(self): |
| 471 | result = self._callRemote('logout', {'sessionID' : self.sessionID}) |
| 472 | if 'result' in result and result['result']['success'] == True: |
| 473 | self.userID = 0 |
| 474 | self._setSavedSession() |
| 475 | return True |
| 476 | return False |
| 477 | |
| 478 | # Search for albums |
| 479 | def getArtistSearchResults(self, query, limit=ARTIST_LIMIT): |
| 480 | result = self._callRemote('getArtistSearchResults', {'query' : query,'limit' : limit}) |
| 481 | if 'result' in result: |
| 482 | return self._parseArtists(result) |
| 483 | else: |
| 484 | return [] |
| 485 | |
| 486 | # Search for albums |
| 487 | def getAlbumSearchResults(self, query, limit=ALBUM_LIMIT): |
| 488 | result = self._callRemote('getAlbumSearchResults', {'query' : query,'limit' : limit}) |
| 489 | if 'result' in result: |
| 490 | return self._parseAlbums(result) |
| 491 | else: |
| 492 | return [] |
| 493 | |
| 494 | # Search for songs |
| 495 | def getSongSearchResults(self, query, limit=SONG_LIMIT): |
| 496 | result = self._callRemote('getSongSearchResultsEx', {'query' : query, 'limit' : limit}) |
| 497 | if 'result' in result: |
| 498 | return self._parseSongs(result) |
| 499 | else: |
| 500 | return [] |
| 501 | |
| 502 | # Get artists albums |
| 503 | def getArtistAlbums(self, artistID, limit=ALBUM_LIMIT): |
| 504 | result = self._callRemote('getArtistAlbums', {'artistID' : artistID}) |
| 505 | if 'result' in result: |
| 506 | return self._parseAlbums(result, limit) |
| 507 | else: |
| 508 | return [] |
| 509 | |
| 510 | # Get album songs |
| 511 | def getAlbumSongs(self, albumID, limit=SONG_LIMIT): |
| 512 | result = self._callRemote('getAlbumSongsEx', {'albumID' : albumID, 'limit' : limit}) |
| 513 | if 'result' in result: |
| 514 | return self._parseSongs(result) |
| 515 | else: |
| 516 | return [] |
| 517 | |
| 518 | # Get artist's popular songs |
| 519 | def getArtistPopularSongs(self, artistID, limit = SONG_LIMIT): |
| 520 | result = self._callRemote('getArtistPopularSongs', {'artistID' : artistID}) |
| 521 | if 'result' in result: |
| 522 | return self._parseSongs(result, limit) |
| 523 | else: |
| 524 | return [] |
| 525 | |
| 526 | # Gets the popular songs |
| 527 | def getPopularSongsToday(self, limit=SONG_LIMIT): |
| 528 | result = self._callRemote('getPopularSongsToday', {'limit' : limit}) |
| 529 | if 'result' in result: |
| 530 | # Note limit is broken in the Grooveshark getPopularSongsToday method |
| 531 | return self._parseSongs(result, limit) |
| 532 | else: |
| 533 | return [] |
| 534 | |
| 535 | # Gets the favorite songs of the logged-in user |
| 536 | def getUserFavoriteSongs(self): |
| 537 | if (self.userID == 0): |
| 538 | return []; |
| 539 | result = self._callRemote('getUserFavoriteSongs', {'sessionID' : self.sessionID}) |
| 540 | if 'result' in result: |
| 541 | return self._parseSongs(result) |
| 542 | else: |
| 543 | return [] |
| 544 | |
| 545 | # Add song to user favorites |
| 546 | def addUserFavoriteSong(self, songID): |
| 547 | if (self.userID == 0): |
| 548 | return False; |
| 549 | result = self._callRemote('addUserFavoriteSong', {'sessionID' : self.sessionID, 'songID' : songID}) |
| 550 | return result['result']['success'] |
| 551 | |
| 552 | # Get the url to link to a song on Grooveshark |
| 553 | def getSongURLFromSongID(self, songID): |
| 554 | song = GrooveSong() |
| 555 | url = song.getSongURL(songID) |
| 556 | print "Got song URL " + url |
| 557 | return url |
| 558 | |
| 559 | # Get the url to link to a song on Grooveshark |
| 560 | def getSongInfo(self, songID): |
| 561 | result = self._callRemote('getSongInfoEx', {'songID' : songID}) |
| 562 | if 'result' in result and 'SongID' in result['result']: |
| 563 | info = result['result'] |
| 564 | if 'CoverArtFilename' in info and info['CoverArtFilename'] != None: |
| 565 | info['CoverArtFilename'] = THUMB_URL+info['CoverArtFilename'].encode('ascii', 'ignore') |
| 566 | else: |
| 567 | info['CoverArtFilename'] = 'None' |
| 568 | return info |
| 569 | else: |
| 570 | return 'None' |
| 571 | |
| 572 | # Gets the playlists of the logged-in user |
| 573 | def getUserPlaylists(self): |
| 574 | if (self.userID == 0): |
| 575 | return []; |
| 576 | result = self._callRemote('getUserPlaylists', {'sessionID' : self.sessionID}) |
| 577 | if 'result' in result: |
| 578 | return self._parsePlaylists(result) |
| 579 | else: |
| 580 | return [] |
| 581 | |
| 582 | # Get userid from name |
| 583 | def _getUserIDFromUsername(self, username): |
| 584 | result = self._callRemote('getUserIDFromUsername', {'username' : username}) |
| 585 | if 'result' in result and result['result']['UserID'] > 0: |
| 586 | return result['result']['UserID'] |
| 587 | else: |
| 588 | return 0 |
| 589 | |
| 590 | # Gets the playlists of the logged-in user |
| 591 | def getUserPlaylistsEx(self, username): |
| 592 | userID = self._getUserIDFromUsername(username) |
| 593 | if (userID > 0): |
| 594 | result = self._callRemote('getUserPlaylistsEx', {'userID' : userID}) |
| 595 | if 'result' in result and result['result']['playlists'] != None: |
| 596 | playlists = result['result']['playlists'] |
| 597 | return self._parsePlaylists(playlists) |
| 598 | else: |
| 599 | return [] |
| 600 | |
| 601 | # Creates a playlist with songs |
| 602 | def createPlaylist(self, name, songIDs): |
| 603 | result = self._callRemote('createPlaylist', {'name' : name, 'songIDs' : songIDs, 'sessionID' : self.sessionID}) |
| 604 | if 'result' in result and result['result']['success'] == True: |
| 605 | return result['result']['playlistID'] |
| 606 | elif 'errors' in result: |
| 607 | return 0 |
| 608 | |
| 609 | # Sets the songs for a playlist |
| 610 | def setPlaylistSongs(self, playlistID, songIDs): |
| 611 | result = self._callRemote('setPlaylistSongs', {'playlistID' : playlistID, 'songIDs' : songIDs, 'sessionID' : self.sessionID}) |
| 612 | if 'result' in result and result['result']['success'] == True: |
| 613 | return True |
| 614 | else: |
| 615 | return False |
| 616 | |
| 617 | # Gets the songs of a playlist |
| 618 | def getPlaylistSongs(self, playlistID): |
| 619 | result = self._callRemote('getPlaylistSongs', {'playlistID' : playlistID}); |
| 620 | if 'result' in result: |
| 621 | return self._parseSongs(result) |
| 622 | else: |
| 623 | return [] |
| 624 | |
| 625 | # Check the service |
| 626 | def pingService(self,): |
| 627 | result = self._callRemote('pingService', {}); |
| 628 | if 'result' in result and result['result'] != '': |
| 629 | return True |
| 630 | else: |
| 631 | return False |
| 632 | |
| 633 | # Extract song data |
| 634 | def _parseSongs(self, items, limit=0): |
| 635 | if 'result' in items: |
| 636 | i = 0 |
| 637 | list = [] |
| 638 | index = '' |
| 639 | l = -1 |
| 640 | try: |
| 641 | if 'songs' in items['result'][0]: |
| 642 | l = len(items['result'][0]['songs']) |
| 643 | index = 'songs[]' |
| 644 | except: pass |
| 645 | try: |
| 646 | if l < 0 and 'songs' in items['result']: |
| 647 | l = len(items['result']['songs']) |
| 648 | index = 'songs' |
| 649 | except: pass |
| 650 | try: |
| 651 | if l < 0 and 'song' in items['result']: |
| 652 | l = 1 |
| 653 | index = 'song' |
| 654 | except: pass |
| 655 | try: |
| 656 | if l < 0: |
| 657 | l = len(items['result']) |
| 658 | except: pass |
| 659 | |
| 660 | if limit > 0 and l > limit: |
| 661 | l = limit |
| 662 | while(i < l): |
| 663 | if index == 'songs[]': |
| 664 | s = items['result'][0]['songs'][i] |
| 665 | elif index == 'songs': |
| 666 | s = items['result'][index][i] |
| 667 | elif index == 'song': |
| 668 | s = items['result'][index] |
| 669 | else: |
| 670 | s = items['result'][i] |
| 671 | if 'CoverArtFilename' not in s: |
| 672 | info = self.getSongInfo(s['SongID']) |
| 673 | coverart = info['CoverArtFilename'] |
| 674 | elif s['CoverArtFilename'] != None: |
| 675 | coverart = THUMB_URL+s['CoverArtFilename'].encode('ascii', 'ignore') |
| 676 | else: |
| 677 | coverart = 'None' |
| 678 | list.append([s['SongName'].encode('ascii', 'ignore'),\ |
| 679 | s['SongID'],\ |
| 680 | s['AlbumName'].encode('ascii', 'ignore'),\ |
| 681 | s['AlbumID'],\ |
| 682 | s['ArtistName'].encode('ascii', 'ignore'),\ |
| 683 | s['ArtistID'],\ |
| 684 | coverart]) |
| 685 | i = i + 1 |
| 686 | return list |
| 687 | else: |
| 688 | return [] |
| 689 | |
| 690 | # Extract artist data |
| 691 | def _parseArtists(self, items): |
| 692 | if 'result' in items: |
| 693 | i = 0 |
| 694 | list = [] |
| 695 | artists = items['result']['artists'] |
| 696 | while(i < len(artists)): |
| 697 | s = artists[i] |
| 698 | list.append([s['ArtistName'].encode('ascii', 'ignore'),\ |
| 699 | s['ArtistID']]) |
| 700 | i = i + 1 |
| 701 | return list |
| 702 | else: |
| 703 | return [] |
| 704 | |
| 705 | # Extract album data |
| 706 | def _parseAlbums(self, items, limit=0): |
| 707 | if 'result' in items: |
| 708 | i = 0 |
| 709 | list = [] |
| 710 | try: |
| 711 | albums = items['result']['albums'] |
| 712 | except: |
| 713 | res = items['result'][0] |
| 714 | albums = res['albums'] |
| 715 | l = len(albums) |
| 716 | if limit > 0 and l > limit: |
| 717 | l = limit |
| 718 | while(i < l): |
| 719 | s = albums[i] |
| 720 | if 'CoverArtFilename' in s and s['CoverArtFilename'] != None: |
| 721 | coverart = THUMB_URL+s['CoverArtFilename'].encode('ascii', 'ignore') |
| 722 | else: |
| 723 | coverart = 'None' |
| 724 | list.append([s['ArtistName'].encode('ascii', 'ignore'),\ |
| 725 | s['ArtistID'],\ |
| 726 | s['AlbumName'].encode('ascii', 'ignore'),\ |
| 727 | s['AlbumID'],\ |
| 728 | coverart]) |
| 729 | i = i + 1 |
| 730 | return list |
| 731 | else: |
| 732 | return [] |
| 733 | |
| 734 | def _parsePlaylists(self, items): |
| 735 | i = 0 |
| 736 | list = [] |
| 737 | if 'result' in items: |
| 738 | playlists = items['result'] |
| 739 | elif len(items) > 0: |
| 740 | playlists = items |
| 741 | else: |
| 742 | return [] |
| 743 | |
| 744 | while (i < len(playlists)): |
| 745 | s = playlists[i] |
| 746 | list.append([s['Name'].encode('ascii', 'ignore'), s['PlaylistID']]) |
| 747 | i = i + 1 |
| 748 | return list |
| 749 | |
| 750 | # Test |
| 751 | #import sys |
| 752 | #res = [] |
| 753 | #groovesharkApi = GrooveAPI() |
| 754 | #res = groovesharkApi.pingService() |
| 755 | #res = groovesharkApi.login(sys.argv[1], sys.argv[2]) |
| 756 | #songIDs = "[23404546,23401810,23401157]" |
| 757 | #res = groovesharkApi.createPlaylist("Test", songIDs) |
| 758 | #res = groovesharkApi.setPlaylistSongs('42873478', songIDs) |
| 759 | #pprint.pprint(res) |
| 760 | #res = groovesharkApi.getPlaylistSongs('42873478') |
| 761 | #res = groovesharkApi.getSongSearchResults('jimmy jazz', 3) |
| 762 | #res = groovesharkApi.getPopularSongsToday(3) |
| 763 | #res = groovesharkApi.getSongURLFromSongID('26579347') |
| 764 | #res = groovesharkApi.getAlbumSearchResults('london calling', 3) |
| 765 | #res = groovesharkApi.getArtistAlbums('52283') |
| 766 | #res = groovesharkApi.getArtistSearchResults('the clash', 3) |
| 767 | #res = groovesharkApi.getUserFavoriteSongs() |
| 768 | #res = groovesharkApi.getUserPlaylists() |
| 769 | #res = groovesharkApi.getSongInfo('27425375') |
| 770 | #res = groovesharkApi.getPlaylistSongs(40902662) |
| 771 | #res = groovesharkApi.addUserFavoriteSong('27425375') |
| 772 | #res = groovesharkApi.logout() |
| 773 | #res = groovesharkApi.getUserPlaylistsEx('stephendenham') |
| 774 | #res = groovesharkApi.getArtistPopularSongs('3707') |
| 775 | # |
| 776 | #pprint.pprint(res) |