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authorGravatar Walter Purcaro <vuolter@gmail.com> 2015-02-16 10:46:28 +0100
committerGravatar Walter Purcaro <vuolter@gmail.com> 2015-02-16 10:46:28 +0100
commitce1c2b6b05c08b669357947e61ae40efce7fc50f (patch)
tree0b5f7996960cf35c4eface53a89eba18a37519b7 /pyload/config/Setup.py
parentFix filename case (diff)
downloadpyload-ce1c2b6b05c08b669357947e61ae40efce7fc50f.tar.xz
module temp
Diffstat (limited to 'pyload/config/Setup.py')
-rw-r--r--pyload/config/Setup.py553
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diff --git a/pyload/config/Setup.py b/pyload/config/Setup.py
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-# -*- coding: utf-8 -*-
-# @author: vuolter
-
-from __future__ import with_statement
-
-import __builtin__
-
-import os
-import sys
-
-from getpass import getpass
-from os import chdir, makedirs, path
-from subprocess import PIPE, call
-
-from pyload.network.JsEngine import JsEngine
-from pyload.utils import get_console_encoding, load_translation, safe_join, versiontuple
-
-
-class SetupAssistant(object):
- """ pyLoads initial setup configuration assistant """
-
- def __init__(self, config):
- self.config = config
- self.lang = "en"
- self.stdin_encoding = get_console_encoding(sys.stdin.encoding)
-
-
- def start(self):
- print
- langs = sorted(self.config.getMetaData("general", "language")['type'].split(";"))
- self.lang = self.ask(u"Choose setup language", "en", langs)
-
- load_translation("setup", self.lang)
-
- #Input shorthand for yes
- self.yes = _("y")
- #Input shorthand for no
- self.no = _("n")
-
- # print
- # print _("Would you like to configure pyLoad via Webinterface?")
- # print _("You need a Browser and a connection to this PC for it.")
- # viaweb = self.ask(_("Start initial webinterface for configuration?"), "y", bool=True)
- # ...
-
- print
- print
- print _("## Welcome to the pyLoad Configuration Assistant ##")
- print
- print _("It will check your system and make a basic setup in order to run pyLoad.")
- print
- print _("The value in brackets [] always is the default value,")
- print _("in case you don't want to change it or you are unsure what to choose, just hit enter.")
- print _(
- "Don't forget: You can always rerun this assistant with --setup or -s parameter, when you start pyload.py .")
- print _("If you have any problems with this assistant hit STRG-C,")
- print _("to abort and don't let him start with pyload.py automatically anymore.")
- print
- print
- raw_input(_("When you are ready for system check, hit enter."))
- print
- print
-
- basic, ssl, captcha, web, js = self.system_check()
- print
- print
-
- if not basic:
- print _("You need pycurl, sqlite and python 2.5, 2.6 or 2.7 to run pyLoad.")
- print _("Please correct this and re-run pyLoad.")
- print
- print _("Setup will now close.")
- print
- print
- raw_input(_("Press Enter to exit."))
- return False
-
- raw_input(_("System check finished, hit enter to see your status report."))
- print
- print
- print _("## Status ##")
- print
-
- avail = []
- if self.check_module("Crypto"):
- avail.append(_("- container decrypting"))
- if ssl:
- avail.append(_("- ssl connection"))
- if captcha:
- avail.append(_("- automatic captcha decryption"))
- if web:
- avail.append(_("- webinterface"))
- if js:
- avail.append(_("- extended Click'N'Load"))
-
- if avail:
- print _("AVAILABLE FEATURES:")
- for feature in avail:
- print feature
- print
-
- if len(avail) < 5:
- print _("MISSING FEATURES:")
-
- if not self.check_module("Crypto"):
- print _("- no py-crypto available")
- print _("You need this if you want to decrypt container files.")
- print
-
- if not ssl:
- print _("- no SSL available")
- print _("This is needed if you want to establish a secure connection to core or webinterface.")
- print _("If you only want to access locally to pyLoad ssl is not usefull.")
- print
-
- if not captcha:
- print _("- no Captcha Recognition available")
- print _("Only needed for some hosters and as freeuser.")
- print
-
- if not js:
- print _("- no JavaScript engine found")
- print _("You will need this for some Click'N'Load links. Install Spidermonkey, ossp-js, pyv8 or rhino")
- print
-
- print
- print _("You can abort the setup now and fix some dependicies if you want.")
- else:
- print _("NO MISSING FEATURES!")
-
- print
- print
- con = self.ask(_("Continue with setup?"), self.yes, bool=True)
-
- if not con:
- return False
-
- print
- print
- print _("CURRENT CONFIG PATH: %s") % configdir
- print
- print _("NOTE: If you use pyLoad on a server or the home partition lives on an iternal flash it may be a good idea to change it.")
- confpath = self.ask(_("Do you want to change the config path?"), self.no, bool=True)
- if confpath:
- print
- self.conf_path()
- print
-
- print
- print _("Do you want to configure login data and basic settings?")
- print _("This is recommend for first run.")
- con = self.ask(_("Make basic setup?"), self.yes, bool=True)
-
- if con:
- print
- print
- self.conf_basic()
-
- if ssl:
- print
- print _("Do you want to configure ssl?")
- ssl = self.ask(_("Configure ssl?"), self.no, bool=True)
- if ssl:
- print
- print
- self.conf_ssl()
-
- if web:
- print
- print _("Do you want to configure webinterface?")
- web = self.ask(_("Configure webinterface?"), self.yes, bool=True)
- if web:
- print
- print
- self.conf_web()
-
- print
- print
- print _("Setup finished successfully!")
- print
- print
- raw_input(_("Hit enter to exit and restart pyLoad."))
- return True
-
-
- def system_check(self):
- """ make a systemcheck and return the results """
- import platform
-
- print _("## System Information ##")
- print
- print _("Platform: ") + platform.platform(aliased=True)
- print _("OS: ") + platform.system() or "Unknown"
- print _("Python: ") + sys.version.replace("\n", "")
- print
- print
-
- print _("## System Check ##")
- print
-
- if (2, 5) > sys.version_info > (2, 7):
- python = False
- else:
- python = True
-
- self.print_dep("python", python, false="NOT OK")
-
- curl = self.check_module("pycurl")
- self.print_dep("pycurl", curl)
-
- sqlite = self.check_module("sqlite3")
- self.print_dep("sqlite3", sqlite)
-
- basic = python and curl and sqlite
-
- print
-
- crypto = self.check_module("Crypto")
- self.print_dep("pycrypto", crypto)
-
- ssl = self.check_module("OpenSSL")
- self.print_dep("py-OpenSSL", ssl)
-
- print
-
- pil = self.check_module("Image")
- self.print_dep("py-imaging", pil)
-
- if os.name == "nt":
- tesser = self.check_prog([path.join(pypath, "tesseract", "tesseract.exe"), "-v"])
- else:
- tesser = self.check_prog(["tesseract", "-v"])
-
- self.print_dep("tesseract", tesser)
-
- captcha = pil and tesser
-
- print
-
- try:
- import jinja2
-
- v = jinja2.__version__
- if v and versiontuple(v) < (2, 5, 0):
- jinja = False
- else:
- jinja = True
- except Exception:
- jinja = False
- jinja_error = "MISSING"
- else:
- jinja_error = "NOT OK"
-
- self.print_dep("jinja2", jinja, false=jinja_error)
-
- beaker = self.check_module("beaker")
- self.print_dep("beaker", beaker)
-
- bjoern = self.check_module("bjoern")
- self.print_dep("bjoern", bjoern)
-
- web = sqlite and beaker
-
- js = True if JsEngine.find() else False
- self.print_dep(_("JS engine"), js)
-
- if not python:
- print
- print
- if sys.version_info > (2, 7):
- print _("WARNING: Your python version is too NEW!")
- print _("Please use Python version 2.6/2.7 .")
- else:
- print _("WARNING: Your python version is too OLD!")
- print _("Please use at least Python version 2.5 .")
-
- if not jinja and jinja_error == "NOT OK":
- print
- print
- print _("WARNING: Your installed jinja2 version %s is too OLD!") % jinja2.__version__
- print _("You can safely continue but if the webinterface is not working,")
- print _("please upgrade or uninstall it, because pyLoad self-includes jinja2 libary.")
-
- return basic, ssl, captcha, web, js
-
-
- def conf_basic(self):
- print _("## Basic Setup ##")
-
- print
- print _("The following logindata is valid for CLI and webinterface.")
-
- from pyload.database import DatabaseBackend
-
- db = DatabaseBackend(None)
- db.setup()
- print _("NOTE: Consider a password of 10 or more symbols if you expect to access to your local network from outside (ex. internet).")
- print
- username = self.ask(_("Username"), "User")
- password = self.ask("", "", password=True)
- db.addUser(username, password)
- db.shutdown()
-
- print
- print _("External clients (GUI, CLI or other) need remote access to work over the network.")
- print _("However, if you only want to use the webinterface you may disable it to save ram.")
- self.config.set("remote", "activated", self.ask(_("Enable remote access"), self.no, bool=True))
-
- print
- langs = sorted(self.config.getMetaData("general", "language")['type'].split(";"))
- self.config.set("general", "language", self.ask(_("Choose system language"), self.lang, langs))
-
- print
- self.config.set("general", "download_folder", self.ask(_("Download folder"), "Downloads"))
- print
- self.config.set("download", "max_downloads", self.ask(_("Max parallel downloads"), "3"))
- print
- reconnect = self.ask(_("Use Reconnect?"), self.no, bool=True)
- self.config.set("reconnect", "activated", reconnect)
- if reconnect:
- self.config.set("reconnect", "method", self.ask(_("Reconnect script location"), "./reconnect.sh"))
-
-
- def conf_web(self):
- print _("## Webinterface Setup ##")
-
- print
- print _("Listen address, if you use 127.0.0.1 or localhost, the webinterface will only accessible locally.")
- self.config.set("webui", "host", self.ask(_("Address"), "0.0.0.0"))
- self.config.set("webui", "port", self.ask(_("Port"), "8000"))
- print
- print _("pyLoad offers several server backends, now following a short explanation.")
- print "- auto:", _("Automatically choose the best webserver for your platform.")
- print "- builtin:", _("First choice if you plan to use pyLoad just for you.")
- print "- threaded:", _("Support SSL connection and can serve simultaneously more client flawlessly.")
- print "- fastcgi:", _(
- "Can be used by apache, lighttpd, etc.; needs to be properly configured before.")
- if os.name != "nt":
- print "- lightweight:", _("Very fast alternative to builtin; requires libev and bjoern packages.")
-
- print
- print _("NOTE: In some rare cases the builtin server not works correctly, so if you have troubles with the web interface")
- print _("run this setup assistant again and change the builtin server to the threaded.")
-
- if os.name == "nt":
- servers = ["auto", "builtin", "threaded", "fastcgi"]
- else:
- servers = ["auto", "builtin", "threaded", "fastcgi", "lightweight"]
-
- self.config.set("webui", "server", self.ask(_("Choose webserver"), "auto", servers))
-
-
- def conf_ssl(self):
- print _("## SSL Setup ##")
- print
- print _("Execute these commands from pyLoad config folder to make ssl certificates:")
- print
- print "openssl genrsa -out ssl.key 1024"
- print "openssl req -new -key ssl.key -out ssl.csr"
- print "openssl req -days 36500 -x509 -key ssl.key -in ssl.csr > ssl.crt "
- print
- print _("If you're done and everything went fine, you can activate ssl now.")
-
- ssl = self.ask(_("Activate SSL?"), self.yes, bool=True)
- self.config.set("remote", "ssl", ssl)
- self.config.set("webui", "ssl", ssl)
-
-
- def set_user(self):
- load_translation("setup", self.config.get("general", "language"))
-
- from pyload.database import DatabaseBackend
-
- db = DatabaseBackend(None)
- db.setup()
-
- noaction = True
- try:
- while True:
- print _("Select action")
- print _("1 - Create/Edit user")
- print _("2 - List users")
- print _("3 - Remove user")
- print _("4 - Quit")
- action = raw_input("[1]/2/3/4: ")
- if not action in ("1", "2", "3", "4"):
- continue
- elif action == "1":
- print
- username = self.ask(_("Username"), "User")
- password = self.ask("", "", password=True)
- db.addUser(username, password)
- noaction = False
- elif action == "2":
- print
- print _("Users")
- print "-----"
- users = db.listUsers()
- noaction = False
- for user in users:
- print user
- print "-----"
- print
- elif action == "3":
- print
- username = self.ask(_("Username"), "")
- if username:
- db.removeUser(username)
- noaction = False
- elif action == "4":
- break
- finally:
- if not noaction:
- db.shutdown()
-
-
- def set_configdir(self, configdir, persistent=False):
- dirname = path.abspath(configdir)
- try:
- if not path.exists(dirname):
- makedirs(dirname, 0700)
-
- chdir(dirname)
-
- if persistent:
- c = path.join(rootdir, "config", "configdir")
- if not path.exists(c):
- makedirs(c, 0700)
-
- with open(c, "wb") as f:
- f.write(dirname)
-
- except IOError:
- return False
-
- else:
- __builtin__.configdir = dirname
- return dirname #: return always abspath
-
-
- def conf_path(self):
- print _("Setting new config path.")
- print _("NOTE: Current configuration will not be transfered!")
-
- while True:
- confdir = self.ask(_("CONFIG PATH"), configdir)
- confpath = self.set_configdir(confdir)
- print
- if not confpath:
- print _("Failed to change the current config path!")
- print
- else:
- print _("pyLoad config path successfully changed.")
- break
-
-
- def print_dep(self, name, value, false="MISSING", true="OK"):
- """ Print Status of dependency """
- if value and isinstance(value, basestring):
- msg = "%(dep)-12s %(bool)s (%(info)s)"
- else:
- msg = "%(dep)-12s %(bool)s"
-
- print msg % {'dep': name + ':',
- 'bool': _(true if value else false).upper(),
- 'info': ", ".join(value)}
-
-
- def check_module(self, module):
- try:
- __import__(module)
- return True
- except Exception:
- return False
-
-
- def check_prog(self, command):
- pipe = PIPE
- try:
- call(command, stdout=pipe, stderr=pipe)
- return True
- except Exception:
- return False
-
-
- def ask(self, qst, default, answers=[], bool=False, password=False):
- """ produce one line to asking for input """
- if answers:
- info = "("
-
- for i, answer in enumerate(answers):
- info += (", " if i != 0 else "") + str((answer == default and "[%s]" % answer) or answer)
-
- info += ")"
- elif bool:
- if default == self.yes:
- info = "([%s]/%s)" % (self.yes, self.no)
- else:
- info = "(%s/[%s])" % (self.yes, self.no)
- else:
- info = "[%s]" % default
-
- if password:
- p1 = True
- p2 = False
- pwlen = 8
- while p1 != p2:
- sys.stdout.write(_("Password: "))
- p1 = getpass("")
-
- if len(p1) < pwlen:
- print _("Password too short! Use at least %s symbols." % pwlen)
- continue
- elif not p1.isalnum():
- print _("Password must be alphanumeric.")
- continue
-
- sys.stdout.write(_("Password (again): "))
- p2 = getpass("")
-
- if p1 == p2:
- return p1
- else:
- print _("Passwords did not match.")
-
- while True:
- try:
- input = raw_input(qst + " %s: " % info)
- except KeyboardInterrupt:
- print "\nSetup interrupted"
- sys.exit()
-
- input = input.decode(self.stdin_encoding)
-
- if input.strip() == "":
- input = default
-
- if bool:
- # yes, true, t are inputs for booleans with value true
- if input.lower().strip() in [self.yes, _("yes"), _("true"), _("t"), "yes"]:
- return True
- # no, false, f are inputs for booleans with value false
- elif input.lower().strip() in [self.no, _("no"), _("false"), _("f"), "no"]:
- return False
- else:
- print _("Invalid Input")
- print
- continue
-
- if not answers or input in answers:
- return input
- else:
- print _("Invalid Input")