def package(repo, name):
p = Package.query.filter(Package.name == name).filter(Package.repo == repo).first()
if not p:
abort(404)
if p.contents == None:
packagePath = os.path.join(_cfg("storage"), p.repo, "{0}-{1}.pkg".format(p.name, p.version))
packageDict = PackageInfo.get_package_contents(packagePath)
p.contents = json.dumps(packageDict)
db.commit()
packageContents = json.loads(p.contents)
if p.downloads == None:
p.downloads = 0
return render_template("package.html", package=p, packageContents = packageContents)
def package(repo, name):
p = Package.query.filter(Package.name == name).filter(Package.repo == repo).first()
if not p:
abort(404)
if p.contents == None:
packagePath = os.path.join(_cfg("storage"), p.repo, "{0}-{1}.pkg".format(p.name, p.version))
packageDict = PackageInfo.get_package_contents(packagePath)
p.contents = json.dumps(packageDict)
db.commit()
packageContents = json.loads(p.contents)
if p.downloads == None:
p.downloads = 0
return render_template("package.html", package=p, packageContents = packageContents)
def upload_package():
package_file = request.files.get('package')
if not package_file:
return { 'success': False, 'error': 'You must include a package file.' }
f, path = tempfile.mkstemp()
package_file.save(path)
info = None
try:
info = PackageInfo.read_package(path)
if info.repo == None or info.name == None or info.version == None:
return { 'success': False, 'error': 'This is not a valid KnightOS package.' }, 400
if not info.repo in ['core', 'extra', 'community', 'ports', 'nonfree']:
return { 'success': False, 'error': '{0} is not an acceptable package repository.'.format(info.repo) }, 400
if '/' in info.name:
return { 'success': False, 'error': '{0} is not an acceptable package name.'.format(info.name) }, 400
except:
return { 'success': False, 'error': 'This is not a valid KnightOS package.' }, 400
package = Package()
existing = Package.query.filter(Package.name == info.name).first()
if existing:
if existing.repo != info.repo:
return { 'success': False, 'error': 'This name conflicts with {0}/{1}.'.format(existing.repo, existing.name) }, 403
if existing.user.username != current_user.username and not current_user.admin:
return { 'success': False, 'error': 'You do not have permission to update {0}/{1}.'.format(existing.repo, existing.name) }, 403
package = existing
package.updated = datetime.now()
else:
package.user = current_user
package.name = info.name
package.repo = info.repo
package.approved = False
package.version = '{0}.{1}.{2}'.format(info.version[0], info.version[1], info.version[2])
package.description = info.description
package.author = info.author
package.maintainer = info.maintainer
package.infourl = info.infourl
package.copyright = info.copyright
package.capabilities = ' '.join(info.capabilities)
package.contents = None
package.dependencies = list()
for dep in info.dependencies:
try:
repo = dep.split('/')[0]
name = dep.split('/')[1]
db_dep = Package.query.filter(Package.repo == repo).filter(Package.name == name).first()
if not db_dep:
raise Exception()
package.dependencies.append(db_dep)
print('appended ' + db_dep.name)
except:
return { 'success': False, 'error': '{0} is not a known dependency. Did you upload it first?'.format(dep) }, 400
storage_dir = os.path.join(_cfg("storage"), package.repo)
if not os.path.exists(storage_dir):
os.makedirs(storage_dir)
final_path = os.path.join(storage_dir, "{0}-{1}.pkg".format(package.name, package.version))
move(path, final_path)
if not existing:
db.add(package)
send_new_pacakge_email(package)
db.commit()
return { 'success': True, 'url': '/{0}/{1}'.format(package.repo, package.name) }, 200
def upload_package():
package_file = request.files.get('package')
if not package_file:
return {'success': False, 'error': 'You must include a package file.'}
f, path = tempfile.mkstemp()
package_file.save(path)
info = None
try:
info = PackageInfo.read_package(path)
if info.repo == None or info.name == None or info.version == None:
return {
'success': False,
'error': 'This is not a valid KnightOS package.'
}, 400
if not info.repo in ['core', 'extra', 'community', 'ports', 'nonfree']:
return {
'success':
False,
'error':
'{0} is not an acceptable package repository.'.format(
info.repo)
}, 400
if '/' in info.name:
return {
'success': False,
'error':
'{0} is not an acceptable package name.'.format(info.name)
}, 400
except:
return {
'success': False,
'error': 'This is not a valid KnightOS package.'
}, 400
package = Package()
existing = Package.query.filter(Package.name == info.name).first()
if existing:
if existing.repo != info.repo:
return {
'success':
False,
'error':
'This name conflicts with {0}/{1}.'.format(
existing.repo, existing.name)
}, 403
if existing.user.username != current_user.username and not current_user.admin:
return {
'success':
False,
'error':
'You do not have permission to update {0}/{1}.'.format(
existing.repo, existing.name)
}, 403
package = existing
package.updated = datetime.now()
else:
package.user = current_user
package.name = info.name
package.repo = info.repo
package.approved = False
package.version = '{0}.{1}.{2}'.format(info.version[0], info.version[1],
info.version[2])
package.description = info.description
package.author = info.author
package.maintainer = info.maintainer
package.infourl = info.infourl
package.copyright = info.copyright
package.capabilities = ' '.join(info.capabilities)
package.contents = None
package.dependencies = list()
for dep in info.dependencies:
try:
repo = dep.split('/')[0]
name = dep.split('/')[1]
db_dep = Package.query.filter(Package.repo == repo).filter(
Package.name == name).first()
if not db_dep:
raise Exception()
package.dependencies.append(db_dep)
print('appended ' + db_dep.name)
except:
return {
'success':
False,
'error':
'{0} is not a known dependency. Did you upload it first?'.
format(dep)
}, 400
storage_dir = os.path.join(_cfg("storage"), package.repo)
if not os.path.exists(storage_dir):
os.makedirs(storage_dir)
final_path = os.path.join(
storage_dir, "{0}-{1}.pkg".format(package.name, package.version))
move(path, final_path)
if not existing:
db.add(package)
send_new_pacakge_email(package)
db.commit()
return {
'success': True,
'url': '/{0}/{1}'.format(package.repo, package.name)
}, 200