auto-check for updates of installed plugins
This commit is contained in:
Yann Leboulanger
parent
3b646fac4a
commit
70fcdcdab2
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@ -1,7 +1,8 @@
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[info]
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name: Plugin Installer
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short_name: plugin_installer
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version: 0.3
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version: 0.4
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description: Install and upgrade plugins from ftp
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authors: Denis Fomin <fominde@gmail.com>
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Yann Leboulanger <asterix@lagaule.org>
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homepage: http://www.gajim.org/
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@ -33,10 +33,17 @@ import sys
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from common import gajim
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from plugins import GajimPlugin
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from plugins.helpers import log_calls, log
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from dialogs import WarningDialog, HigDialog
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from dialogs import WarningDialog, HigDialog, YesNoDialog
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from plugins.gui import GajimPluginConfigDialog
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def convert_version_to_list(version_str):
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version_list = version_str.split('.')
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l = []
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while len(version_list):
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l.append(int(version_list.pop(0)))
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return l
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class PluginInstaller(GajimPlugin):
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@log_calls('PluginInstallerPlugin')
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@ -44,6 +51,10 @@ class PluginInstaller(GajimPlugin):
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self.description = _('Install and upgrade plugins from ftp')
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self.config_dialog = PluginInstallerPluginConfigDialog(self)
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self.config_default_values = {'ftp_server': ('ftp.gajim.org', '')}
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self.window = None
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self.progressbar = None
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self.available_plugins_model = None
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self.upgrading = False # True when opened from upgrade popup dialog
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@log_calls('PluginInstallerPlugin')
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def activate(self):
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@ -52,6 +63,50 @@ class PluginInstaller(GajimPlugin):
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self.id_ = self.pl_menuitem.connect_after('activate', self.on_activate)
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if 'plugins' in gajim.interface.instances:
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self.on_activate(None)
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gobject.timeout_add_seconds(30, self.check_update)
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@log_calls('PluginInstallerPlugin')
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def warn_update(self, plugins):
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def open_update(dummy):
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self.upgrading = True
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self.pl_menuitem.activate()
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nb = gajim.interface.instances['plugins'].plugins_notebook
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gobject.idle_add(nb.set_current_page, 1)
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if plugins:
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plugins_str = '\n'.join(plugins)
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YesNoDialog(_('Plugins updates'), _('Some updates are available for'
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' your installer plugins. Do you want to update those plugins:'
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'\n%s') % plugins_str, on_response_yes=open_update)
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@log_calls('PluginInstallerPlugin')
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def check_update(self):
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def _run():
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to_update = []
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con = ftplib.FTP(ftp.server)
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con.login()
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con.cwd('plugins')
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plugins_dirs = con.nlst()
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for dir_ in plugins_dirs:
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try:
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con.retrbinary('RETR %s/manifest.ini' % dir_,
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ftp.handleDownload)
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except Exception, error:
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if str(error).startswith('550'):
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continue
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ftp.config.readfp(io.BytesIO(ftp.buffer_.getvalue()))
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local_version = ftp.get_plugin_version(ftp.config.get('info',
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'name'))
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if local_version:
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local = convert_version_to_list(local_version)
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remote = convert_version_to_list(ftp.config.get('info',
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'version'))
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if remote > local:
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to_update.append(ftp.config.get('info', 'name'))
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con.quit()
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gobject.idle_add(self.warn_update, to_update)
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ftp = Ftp(self)
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ftp.run = _run
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ftp.start()
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@log_calls('PluginInstallerPlugin')
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def deactivate(self):
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@ -152,12 +207,13 @@ class PluginInstaller(GajimPlugin):
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else:
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self.inslall_upgrade_button.set_property('sensitive', True)
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def on_notebook_switch_page(self, widget, page, page_num,):
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def on_notebook_switch_page(self, widget, page, page_num):
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if not hasattr(self, 'ftp') and self.page_num == page_num:
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self.available_plugins_model.clear()
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self.progressbar.show()
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self.ftp = Ftp(self)
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self.ftp.remote_dirs = None
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self.ftp.upgrading = True
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self.ftp.start()
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def on_inslall_upgrade_clicked(self, widget):
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@ -309,6 +365,7 @@ class PluginInstaller(GajimPlugin):
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class Ftp(threading.Thread):
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def __init__(self, plugin):
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super(Ftp, self).__init__()
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self.plugin = plugin
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self.window = plugin.window
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self.server = plugin.config['ftp_server']
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self.progressbar = plugin.progressbar
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@ -317,6 +374,7 @@ class Ftp(threading.Thread):
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self.buffer_ = io.BytesIO()
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self.remote_dirs = None
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self.append_to_model = True
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self.upgrading = False
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def model_append(self, row):
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self.model.append(row)
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@ -357,9 +415,19 @@ class Ftp(threading.Thread):
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self.config.readfp(io.BytesIO(self.buffer_.getvalue()))
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local_version = self.get_plugin_version(
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self.config.get('info', 'name'))
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upgrade = False
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if self.upgrading and local_version:
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local = convert_version_to_list(local_version)
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remote = convert_version_to_list(self.config.get('info',
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'version'))
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if remote > local:
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upgrade = True
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gobject.idle_add(
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self.plugin.inslall_upgrade_button.set_property,
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'sensitive', True)
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gobject.idle_add(self.model_append, [dir_,
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self.config.get('info', 'name'), local_version,
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self.config.get('info', 'version'), False,
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self.config.get('info', 'version'), upgrade,
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self.config.get('info', 'description'),
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self.config.get('info', 'authors'),
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self.config.get('info', 'homepage'), ])
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