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improve speed of plugin_installer plugin

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This commit is contained in:
Yann Leboulanger
2012-08-16 14:08:59 +02:00
parent 5608d5d975
commit 17bae26657
2 changed files with 15 additions and 21 deletions
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2
plugin_installer/manifest.ini
View File

@@ -1,7 +1,7 @@
[info]
name: Plugin Installer
short_name: plugin_installer
version: 0.9.2
version: 0.9.3
description: Install and upgrade plugins from ftp
authors: Denis Fomin <fominde@gmail.com>
Yann Leboulanger <asterix@lagaule.org>

34
plugin_installer/plugin_installer.py
View File

@@ -29,6 +29,7 @@ import ConfigParser
import os
import fnmatch
import sys
import zipfile
from common import gajim
from plugins import GajimPlugin
@@ -96,15 +97,11 @@ class PluginInstaller(GajimPlugin):
to_update = []
con = self.ftp_connect()
con.cwd('plugins')
plugins_dirs = con.nlst()
for dir_ in plugins_dirs:
try:
con.retrbinary('RETR %s/manifest.ini' % dir_,
ftp.handleDownload)
except Exception, error:
if str(error).startswith('550'):
continue
ftp.config.readfp(io.BytesIO(ftp.buffer_.getvalue()))
self.ftp.retrbinary('RETR manifests.zip', ftp.handleDownload)
zip_file = zipfile.ZipFile(ftp.buffer_)
manifest_list = zip_file.namelist()
for filename in manifest_list:
ftp.config.readfp(zip_file.open(filename))
local_version = ftp.get_plugin_version(ftp.config.get(
'info', 'name'))
if local_version:
@@ -427,22 +424,20 @@ class Ftp(threading.Thread):
self.ftp = self.plugin.ftp_connect()
self.ftp.cwd('plugins')
if not self.remote_dirs:
self.plugins_dirs = self.ftp.nlst()
progress_step = 1.0 / len(self.plugins_dirs)
gobject.idle_add(self.progressbar.set_text,
_('Scan files on the server'))
for dir_ in self.plugins_dirs:
self.ftp.retrbinary('RETR manifests.zip', self.handleDownload)
zip_file = zipfile.ZipFile(self.buffer_)
manifest_list = zip_file.namelist()
progress_step = 1.0 / len(manifest_list)
for filename in manifest_list:
dir_ = filename.split('/')[0]
fract = self.progressbar.get_fraction() + progress_step
gobject.idle_add(self.progressbar.set_fraction, fract)
gobject.idle_add(self.progressbar.set_text,
_('Reading "%s"') % dir_)
try:
self.ftp.retrbinary('RETR %s/manifest.ini' % dir_,
self.handleDownload)
except Exception, error:
if str(error).startswith('550'):
continue
self.config.readfp(io.BytesIO(self.buffer_.getvalue()))
self.config.readfp(zip_file.open(filename))
local_version = self.get_plugin_version(
self.config.get('info', 'name'))
upgrade = False
@@ -461,7 +456,6 @@ class Ftp(threading.Thread):
self.config.get('info', 'description'),
self.config.get('info', 'authors'),
self.config.get('info', 'homepage'), ])
self.plugins_dirs = None
self.ftp.quit()
gobject.idle_add(self.progressbar.set_fraction, 0)
if self.remote_dirs: