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import os
from django.conf import settings
from django.db import models
from django.utils.translation import ugettext_lazy as _
from django.contrib.auth.models import User
OS_NAMES = (
("aix", "AIX"),
("beos", "BeOS"),
("debian", "Debian Linux"),
("dos", "DOS"),
("freebsd", "FreeBSD"),
("hpux", "HP/UX"),
("mac", "Mac System x."),
("macos", "MacOS X"),
("mandrake", "Mandrake Linux"),
("netbsd", "NetBSD"),
("openbsd", "OpenBSD"),
("qnx", "QNX"),
("redhat", "RedHat Linux"),
("solaris", "SUN Solaris"),
("suse", "SuSE Linux"),
("yellowdog", "Yellow Dog Linux"),
)
ARCHITECTURES = (
("alpha", "Alpha"),
("hppa", "HPPA"),
("ix86", "Intel"),
("powerpc", "PowerPC"),
("sparc", "Sparc"),
("ultrasparc", "UltraSparc"),
)
UPLOAD_TO = getattr(settings,
"DJANGOPYPI_RELEASE_UPLOAD_TO", 'dist')
class Classifier(models.Model):
name = models.CharField(max_length=255, unique=True)
class Meta:
verbose_name = _(u"classifier")
verbose_name_plural = _(u"classifiers")
def __unicode__(self):
return self.name
class Project(models.Model):
name = models.CharField(max_length=255, unique=True)
license = models.TextField(blank=True)
metadata_version = models.CharField(max_length=64, default=1.0)
author = models.CharField(max_length=128, blank=True)
home_page = models.URLField(verify_exists=False, blank=True, null=True)
download_url = models.CharField(max_length=200, blank=True, null=True)
summary = models.TextField(blank=True)
description = models.TextField(blank=True)
author_email = models.CharField(max_length=255, blank=True)
classifiers = models.ManyToManyField(Classifier)
owner = models.ForeignKey(User, related_name="projects")
updated = models.DateTimeField(auto_now=True)
class Meta:
verbose_name = _(u"project")
verbose_name_plural = _(u"projects")
def __unicode__(self):
return self.name
@models.permalink
def get_absolute_url(self):
return ('djangopypi-show_links', (), {'dist_name': self.name})
@models.permalink
def get_pypi_absolute_url(self):
return ('djangopypi-pypi_show_links', (), {'dist_name': self.name})
def get_release(self, version):
"""Return the release object for version, or None"""
try:
return self.releases.get(version=version)
except Release.DoesNotExist:
return None
class Release(models.Model):
version = models.CharField(max_length=32)
distribution = models.FileField(upload_to=UPLOAD_TO)
md5_digest = models.CharField(max_length=255, blank=True)
platform = models.CharField(max_length=128, blank=True)
signature = models.CharField(max_length=128, blank=True)
filetype = models.CharField(max_length=255, blank=True)
pyversion = models.CharField(max_length=32, blank=True)
project = models.ForeignKey(Project, related_name="releases")
upload_time = models.DateTimeField(auto_now=True)
class Meta:
verbose_name = _(u"release")
verbose_name_plural = _(u"releases")
unique_together = ("project", "version", "platform", "distribution", "pyversion")
def __unicode__(self):
return u"%s (%s)" % (self.release_name, self.platform)
@property
def type(self):
dist_file_types = {
'sdist':'Source',
'bdist_dumb':'"dumb" binary',
'bdist_rpm':'RPM',
'bdist_wininst':'MS Windows installer',
'bdist_egg':'Python Egg',
'bdist_dmg':'OS X Disk Image'}
return dist_file_types.get(self.filetype, self.filetype)
@property
def filename(self):
return os.path.basename(self.distribution.name)
@property
def release_name(self):
return u"%s-%s" % (self.project.name, self.version)
@property
def path(self):
return self.distribution.name
@models.permalink
def get_absolute_url(self):
return ('djangopypi-show_version', (), {'dist_name': self.project, 'version': self.version})
def get_dl_url(self):
return "%s#md5=%s" % (self.distribution.url, self.md5_digest)
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