本文整理汇总了Python中session.Session.serve方法的典型用法代码示例。如果您正苦于以下问题：Python Session.serve方法的具体用法？Python Session.serve怎么用？Python Session.serve使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类session.Session的用法示例。
在下文中一共展示了Session.serve方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: Cloud
# 需要导入模块: from session import Session [as 别名]
# 或者: from session.Session import serve [as 别名]
class Cloud(object):
"""
Put or get a file from the Cloud. This class maintains the session, which includes all files that we're serving up to other clients.
This class is reponsible for "put"-ting and "get"-ting files to and from the cloud.
"""
def __init__(self, torr_dir="c:/torrent", data_dir="c:/torrent/files", tracker_ip="10.0.0.1:8000", callback=lambda: ".", session_dir="c:/torrent", db_name="torrent.db", ext=".torrent"):
"""
Intialize class.
Parameters
torr_dir: Location for torrent meta data files
data_dir: Location for data files
tracker_ip: IP:PORT string of tracker
callback: option function which will be called while attempting to seed torrents.
torr_db: Name of anydbm database where we save what we're serving.
"""
self.callback = callback
self.data_dir = data_dir
self.torr_dir = torr_dir
self.ext = ext
self.torr_db = os.path.join(session_dir, db_name)
self.db = None # pointer to our torrent DB
self.my_tracker = Tracker(tracker_ip)
self.session = Session(session_dir, db_name)
self.session.register(self.callback)
def put(self, backup_file):
"""
Put files to the tracker, given an encrypted ZIP archive, and then serve them.
Parameters
backup_file: Takes either a full path, or the basename (assumes a directory of self.data_dir in the latter case)
"""
log.debug("backup_file = %s, data_dir = %s, torr_dir = %s, tracker = %s" % (backup_file, self.data_dir, self.torr_dir, self.my_tracker.tracker_ip))
# setup our TorrentMetaInfo object and create a torrent
ti = TorrentMetaInfo(self.torr_dir, self.data_dir, self.my_tracker.tracker_ip, os.path.basename(backup_file))
# Make the torrent file and save new TorrentMetaInfo object with torrent name
if ti.is_valid_create_object():
t=CreateTorrent(ti)
ti = t.create(self.my_tracker)
else:
raise Exception("TorrentMetaInfo object is not valid for CreateTorrent.")
# Upload torrent to tracker. Return false if the upload fails.
if not self.my_tracker.upload_torrent(ti):
log.debug("Failed to upload torrent to tracker.")
return False
# Serve the torrent
return self.session.serve(ti)
def get(self, torr_hash_l):
"""
Pass a torrent info hash, download files for torrent.
Parameters
torr_hash_l: Either a string or a list. Right now, it only takes a single info hash of the torrent to pull down from the tracker. The
data files associated with the torrent are then downloaded from the cloud.
"""
if self.get_torrents(torr_hash_l):
self.get_files(torr_hash_l)
return True
else:
return False
def get_files(self, torr_hash_l):
"""
Download our files, given a torrent's info hash (string) or a list of torrent info hashes (strings). Used by the get() function to pull down data
files from the cloud.
Parameters
torr_hash_l: string, or list of strings
"""
self.session.serve_torrent_by_hash(torr_hash_l, self.torr_dir, self.data_dir, self.my_tracker.tracker_ip, self.ext)
def serve_torrents(self):
"""
Serve up all torrents in our torr directory. Does not take any parameters, simply checks for all torrents
in our torrent meta data directory, and serves them.
"""
self.session.serve_all_torrents(self.torr_dir, self.data_dir, self.my_tracker.tracker_ip, self.ext)
def get_torrents(self, torr_hash_l):
"""
Pull a torrent down from the tracker by ID.
Parameter
torr_hash_l: list or string of info hashes of torrents to download from the tracker.
"""
flag = 0
#.........这里部分代码省略.........