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anonymous /Pypi.py
Created Mar 26, 2013

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Pypi
import urllib
import tarfile
import shutil
import console
import os
class Installer(object):
name = None
version = None
firstLetter = None
lowerName = None
tarfolder = None
tarname = None
def __init__(self, name, version):
self.name = name
self.version = version
self.firstLetter = name[0]
self.lowerName = name.lower()
self.tarfolder = self.name + '-' + self.version
self.tarname = self.tarfolder + '.tar.gz'
def install(self):
try:
self.download()
self.extract()
self.copy()
except Exception, e:
print str(e)
finally:
self.clean()
def download(self):
print 'Downloading ' + self.name + ' v' + self.version + '...'
url = 'http://pypi.python.org/packages/source/' + self.firstLetter + '/' + self.name + '/' + self.tarname
urllib.urlretrieve(url, self.tarname)
print 'Download Complete'
def extract(self):
print 'Extracting...'
t = tarfile.open(self.tarname)
t.extractall()
print 'Package extracted'
def copy(self):
# If source is a folder
if os.path.isdir(self.tarfolder + '/' + self.lowerName):
if os.path.isdir(self.lowerName):
print 'Removing old package directory...'
shutil.rmtree(self.lowerName)
print 'Installing package directory...'
shutil.move(self.tarfolder + '/' + self.lowerName, './' + self.lowerName)
# if source is a file
file = self.lowerName + '.py'
if os.path.isfile(self.tarfolder + '/' + file):
if os.path.isfile(file):
print 'Removing old package file...'
os.remove(file)
print 'Installing package file...'
shutil.move(self.tarfolder + '/' + file, './' + file)
def clean(self):
print 'Cleaning up...'
if os.path.isdir(self.tarfolder):
print 'Removing source directory...'
shutil.rmtree(self.tarfolder)
if os.path.isfile(self.tarname):
print 'Removing source tarball...'
os.remove(self.tarname)
print 'Done.'

cclauss commented Jan 10, 2015

Should this be updated to use Pythonista's site-packages directory?

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