def fetchPic(self, size=-1):
if size == -1:
size = self.picSize
self.logs.info('Start Fetching Pic')
#根据当前播放的歌曲，返回专辑图片的路径，有必要时下载
self.logs.info('picpath Format:' + self.picPathFormat)
# self.logs.info('listFunc:%s', self.listFunc)
# self.logs.info('songDict:%s', self.listdetail[self.songIndex])
picPath = self.picPathFormat % neapi.getItem(
self.listFunc, self.listdetail[self.songIndex], "songAlbumID")
picPath = os.path.abspath(picPath)
if not os.path.exists(picPath):
picUrl = neapi.getItem(
self.listFunc, self.listdetail[self.songIndex],
"songAlbumCoverURL") + '?param=%iy%i' % (size, size)
self.logs.info('Start Downloading Pic at %s to %s' %
(picUrl, picPath))
strList = [
s('下载专辑图片 ') + s(
neapi.getItem(self.listFunc,
self.listdetail[self.songIndex],
"songAlbumName")),
s('目标: ') + s(picPath.split('\\')[-1])
]
strList2 = [s('写入文件')]
download(picUrl, picPath, self.downCallbackWrapper(strList),
self.errCallback, self.writeCallbackWrapper(strList2))
self.logs.info('End Fetching Pic. picPath : %s' % picPath)
return picPath
def errorAddFunc(sth):
global continuousError
if not continuousError:
appuifw2.note(s("发生错误。若程序不能正常运行，请重新启动程序。"))
appuifw2.note(s("查看文件夹E:\\NeteaseDebug2下的日志文件来排查错误。"))
continuousError = True
aoTErr.cancel()
aoTErr.after(2, resetContinuousError)
def procTLyric(lrcDict, inTLyric, testParam=False):
inTLyric = s(inTLyric)
trimTLrc_findall = RE_LYRICLINE.findall('[mark]' + inTLyric)
if trimTLrc_findall == []:
return {}
trimTLrc = trimTLrc_findall[0].split(u'\n')
for lrcLine in trimTLrc:
z = []
z = z + re.findall(RE_LYRICLINE_SPLITTING_TIME, lrcLine)
z = z + re.findall(RE_LYRICLINE_SPLITTING_CONTENT, lrcLine)
if len(z) > 1:
for i in range(0, len(z) - 1):
t = z[i]
#处理时间，有00:00.920和00:00.92两种格式
t1 = t.split(u':')
t2 = t1[1].split('.')
min = int("0" + t1[0])
sec = int("0" + t2[0])
if (len(t2) > 1):
msc = t2[1]
if len(msc) == 2:
msc = int("0" + msc) * 10
else:
msc = int("0" + msc)
else:
msc = 0
totaltime = ((min * 60000) + (sec * 1000) + msc)
if totaltime in lrcDict:
lrcDict[totaltime][1] = z[len(z) - 1]
return lrcDict
def procLyric(inLyric, testParam=False):
#先用正则将没用的部分去掉，并用\n分割，留下纯歌词
#inLyric = re.sub(RE_LYRICLINE_PATCH_SQUARE_BRACKETS_TEXT, ("(\g<text>)"), inLyric)
inLyric = s(inLyric)
trimLrc_findall = RE_LYRICLINE.findall('[mark]' + inLyric)
if trimLrc_findall == []:
return []
trimLrc = trimLrc_findall[0].split(u'\n')
lrcList = []
for lrcLine in trimLrc:
z = []
z = z + re.findall(RE_LYRICLINE_SPLITTING_TIME, lrcLine)
z = z + re.findall(RE_LYRICLINE_SPLITTING_CONTENT, lrcLine)
if len(z) > 1:
for i in range(0, len(z) - 1):
t = z[i]
#处理时间，有00:00.920和00:00.92两种格式
t1 = t.split(u':')
t2 = t1[1].split('.')
minute = int("0" + t1[0])
sec = int("0" + t2[0])
if (len(t2) > 1):
msc = t2[1]
if len(msc) == 2:
msc = int("0" + msc) * 10
else:
msc = int("0" + msc)
else:
msc = 0
totaltime = ((minute * 60000) + (sec * 1000) + msc)
lrcList.append((totaltime, [z[len(z) - 1], '']))
return lrcList
def httpDownload(objUrl, objPath, callBack = None, writeCallBack = None, bs = 8*1024, writebs = 512 * 1024):
try:
while True:
urlhost = objUrl.split('/')[2]
conn1 = httplib.HTTPConnection(urlhost, 80)
conn1.request('GET',objUrl,'',{})
responseIO = conn1.getresponse()
utilLog.info('Downloading From ' + objUrl)
if responseIO.status == 302 or bool(responseIO.getheader('Location')):
conn1.close()
objUrl = responseIO.getheader('Location')
utilLog.info('Redirecting to ' + objUrl)
continue
elif responseIO.status == 200:
break
else:
raise Exception, "STATUS %s" % responseIO.status
responseData = StringIO.StringIO()
totalSize = getIOLength(responseIO)
utilLog.info(s('<FileSize> ') + unicode(totalSize))
fileIO = open(objPath, 'wb')
# if totalSize < 4*1024*1024:
if totalSize < 1:
callbackWhenRead(responseIO, responseData, callBack, bs, totalSize)
utilLog.info('Load Completed.')
responseData.seek(0)
utilLog.info('Start Write Progress.')
callbackWhenRead(responseData, fileIO, writeCallBack, writebs, totalSize)
utilLog.info('Write Completed.')
else:
#modify: force instant readwrite
utilLog.info('Big File, Enable Instant ReadWrite')
callbackWhenRead(responseIO, fileIO, callBack, bs * 16, totalSize)
utilLog.info('ReadWrite Completed')
fileIO.close()
responseData.close()
conn1.close()
del responseData
del fileIO
del responseIO
del conn1
except Exception, e:
try:
conn1.close()
responseData.close()
fileIO.close()
except:
pass
try:
del conn1
del responseIO
del responseData
del fileIO
except:
pass
raise Exception, e
def errorDisplayFunc():
try:
global bodyBack, exitBack, errStr, msgBody
if id(appuifw2.app.body) != id(msgBody):
bodyBack = appuifw2.app.body
if id(appuifw2.app.exit_key_handler) != id(restoreError):
exitBack = appuifw2.app.exit_key_handler
appuifw2.app.body = msgBody
try:
msgBody.set(s("有错误发生：\n") + errStr + s("\n请造访e:\\neteaseDebug2查看详情。按“退出”减返回上一级。"))
except:
pass
appuifw2.app.exit_key_handler = restoreError
except Exception, e:
appuifw2.note(s(repr(e)))
def fetchSong(self):
#根据当前播放的歌曲，返回音频文件的路径，有必要时下载
self.logs.info(
'Start Fetching Song for %s , %s' %
(neapi.getItem(self.listFunc, self.listdetail[self.songIndex],
"songID"),
neapi.getItem(self.listFunc, self.listdetail[self.songIndex],
"songName")))
songPath = self.songPathFormat % (neapi.getItem(
self.listFunc, self.listdetail[self.songIndex], "songID"), self.br)
songPath = os.path.abspath(songPath)
if not os.path.exists(songPath):
#other sources?
for letter, num in reversed(neapi.NEAPI_BRS):
songPath = self.songPathFormat % (neapi.getItem(
self.listFunc, self.listdetail[self.songIndex],
"songID"), letter)
songPath = os.path.abspath(songPath)
if os.path.exists(songPath):
self.logs.info(
"Found a local alternative sound source : %s" %
songPath)
return songPath
songPath = self.songPathFormat % (neapi.getItem(
self.listFunc, self.listdetail[self.songIndex],
"songID"), self.br)
songPath = os.path.abspath(songPath)
#no other sources, have to download
strList = [
s('下载歌曲 ') + s(
neapi.getItem(self.listFunc,
self.listdetail[self.songIndex],
"songName")),
s('目标') + s(songPath.split('\\')[-1])
]
strList2 = [s('写入文件')]
if self.listdown[self.songIndex] is None:
raise Exception, "No URL for this Song"
out("并没有获取到此曲的URL，可能是版权原因")
download(self.listdown[self.songIndex], songPath,
self.downCallbackWrapper(strList), self.errCallback,
self.writeCallbackWrapper(strList2))
self.logs.info('End Fetching Song : %s' % songPath)
return songPath
def __init__(self,
playlist,
apii,
order=0,
picsize=73,
br='m',
volume=1,
debugMode=False,
logH=None,
lyricPathFormat="e:\\%s",
picPathFormat="e:\\%s",
songPathFormat="e:\\%s_%s",
saveSongPathFormat="e:\\%s_%s",
saveLyricPathFormat="e:\\%s_%s"):
self.logs = logging.getLogger("Playlist_" + hex(id(self)))
if logH is not None:
self.logs.addHandler(logH)
self.logs.setLevel(logging.WARNING)
#该playlist用的api实例
self.api = apii if apii else neapi.NEApi({})
#0 - 列表循环 1 - 单曲循环 2 - 随机播放
self.order = order
self.br = br
self.volume = volume
#将来可能要实现历史播放功能
self.historyList = []
#更新songList，同时获得其详细信息listDetail，并根据order生成playingList
#若电台或稍后更新playlist，可设置为[]
self.updateList(playlist)
self.lyricPathFormat = lyricPathFormat
self.picPathFormat = picPathFormat
self.songPathFormat = songPathFormat
self.saveSongPathFormat = saveSongPathFormat
self.saveLyricPathFormat = saveLyricPathFormat
#downCallback: 下载文件时候的callback
#downCallbackWrapper: 下载文件时候的callback的Wrapper，在主程序中给其赋值一个函数，downCallbackWrapper('提示文字')(chunknum,chunksize,totalsize)为urlretreive的回调方式
#songCallback: self.player的播放状态发生变化时调用的callback
self.downCallbackWrapper = lambda a: lambda b, c, d: None
self.writeCallbackWrapper = lambda a: lambda b, c, d: None
self.songCallback = lambda a, b, c: None
#设置界面所需的专辑图片尺寸，默认为73
self.picSize = picsize
self.isScroll = False
self.logs.info('End Init Playlist')
self.playCallback = lambda: None
self.errCallback = lambda: None
self.player = False
self.playlistName = s('歌单')
self.debugMode = debugMode
def createFolders(globalVars):
dirList = [globalVars['MAIN_NETEASE_FOLDER'],
os.path.join(globalVars['MAIN_NETEASE_FOLDER'], "cache"),
os.path.join(globalVars['MAIN_NETEASE_FOLDER'], "playlist"),
os.path.join(globalVars['MAIN_NETEASE_FOLDER'], "lyric"),
os.path.join(globalVars['MAIN_NETEASE_FOLDER'], "pic"),
os.path.join(globalVars['MAIN_NETEASE_FOLDER'], "data"),
globalVars['MAIN_DEBUG_FOLDER'],
globalVars['MAIN_NETEASE_MUSIC_FOLDER'],
]
fileman = cfileman.FileMan()
for x in dirList:
x = s(x)
if not os.path.isdir(x):
os.makedirs(x)
if x.find(globalVars['MAIN_NETEASE_MUSIC_FOLDER']) == -1:
fileman.set_att(x, cfileman.EAttHidden)
def download(objUrl, objPath, callBack = None, errBack = lambda:None, writeCallBack = None):
succeed = False
retryCount = 0
# while((not succeed) and retryCount < 4):
if True:
try:
utilLog.info(s('<Download> ') + s(objUrl) + s(' To: ') + s(objPath))
httpDownload(objUrl, objPath, callBack, writeCallBack)
utilLog.info(u'Download Succeed')
succeed = True
except Exception, e:
if os.path.exists(objPath):
os.remove(objPath)
errBack()
utilLog.error(s('<Download Failure>x%s, %s: %s'), retryCount, e.__class__, e.args)
utilLog.error(s(traceback.format_exc()))
raise e
def saveSong(self):
try:
songDict = self.listdetail[self.songIndex]
prompt = s('')
f = False
if not os.path.exists(self.songPath):
self.songPath = self.fetchSong()
songName = neapi.getItem(self.listFunc, songDict, "songName")
songArtists = ','.join(
neapi.getItem(self.listFunc, self.listdetail[self.songIndex],
"songArtistsName"))
songName = re.sub(RE_PATH_FILTER, "", songName)
songArtists = re.sub(RE_PATH_FILTER, "", songArtists)
if os.path.exists(self.songPath):
desPath = self.saveSongPathFormat % (s(songName),
s(songArtists))
desPath = s(desPath)
orgPath = s(self.songPath)
cfileman.FileMan().file_copy(orgPath, desPath,
cfileman.EOverWrite)
prompt += s('创建了') + s(
os.path.abspath((desPath).encode("utf-8"))) + s('(') + s(
str(dict(neapi.NEAPI_BRS)[self.br] /
1000)) + s('Kbps)')
else:
return False
if self.lyric:
desLyricPath = self.saveLyricPathFormat % (s(songName),
s(songArtists))
desLyricPath = s(desLyricPath).encode("utf-8")
f = os.open(desLyricPath, os.O_WRONLY | os.O_CREAT)
os.write(f, STR_UTF8_BOM)
os.write(f, s(self.lyric).encode("utf-8"))
os.close(f)
prompt += s('和') + s(os.path.basename(desLyricPath))
resp = out(prompt)
self.logs.info(prompt)
except Exception, e:
import traceback
self.logs.error(traceback.format_exc())
try:
if f:
f.close()
os.remove(desPath)
os.remove(desLyricPath)
except:
pass
out("保存歌曲失败")
def nc(str1):return s(str1).encode('utf-8')
def cnList(list1, toTuple=False):
def cn(str1):
return s(str1)
def out(str1):
appuifw.note(s(str1))