def plugin_install(app, fobj, request, filename):
"""Installs a plugin:
- Identifies file type by filename
- Writes `fobj` contents to the `../deposit/` folder
- Calls `w2p_unpack_plugin()` to do the job.
Args:
app(str): new application name
fobj: file object containing the application to be installed
request: the global request object
filename: original filename of the `fobj`,
required to determine extension
Returns:
name of the file where plugin is temporarily stored
or `False` on failure
"""
upname = apath('../deposit/%s' % filename, request)
try:
write_file(upname, fobj.read(), 'wb')
path = apath(app, request)
w2p_unpack_plugin(upname, path)
fix_newlines(path)
return upname
except Exception:
os.unlink(upname)
return False
def plugin_install(app, fobj, request, filename):
"""Installs a plugin:
- Identifies file type by filename
- Writes `fobj` contents to the `../deposit/` folder
- Calls `w2p_unpack_plugin()` to do the job.
Args:
app(str): new application name
fobj: file object containing the application to be installed
request: the global request object
filename: original filename of the `fobj`,
required to determine extension
Returns:
name of the file where plugin is temporarily stored
or `False` on failure
"""
upname = apath('../deposit/%s' % filename, request)
try:
write_file(upname, fobj.read(), 'wb')
path = apath(app, request)
w2p_unpack_plugin(upname, path)
fix_newlines(path)
return upname
except Exception:
os.unlink(upname)
return False
def app_install(app, fobj, request, filename, overwrite=None):
"""
Installs an application:
- Identifies file type by filename
- Writes `fobj` contents to the `../deposit/` folder
- Calls `w2p_unpack()` to do the job.
Parameters
----------
app:
new application name
fobj:
file object containing the application to be installed
request:
the global request object
filename:
original filename of the `fobj`, required to determine extension
Returns
-------
upname:
name of the file where app is temporarily stored or `None` on failure
"""
did_mkdir = False
if filename[-4:] == '.w2p':
extension = 'w2p'
elif filename[-7:] == '.tar.gz':
extension = 'tar.gz'
else:
extension = 'tar'
upname = apath('../deposit/%s.%s' % (app, extension), request)
try:
write_file(upname, fobj.read(), 'wb')
path = apath(app, request)
if not overwrite:
os.mkdir(path)
did_mkdir = True
w2p_unpack(upname, path)
if extension != 'tar':
os.unlink(upname)
fix_newlines(path)
return upname
except Exception:
if did_mkdir:
rmtree(path)
return False
def app_install(app, fobj, request, filename, overwrite=None):
"""
Installs an application:
- Identifies file type by filename
- Writes `fobj` contents to the `../deposit/` folder
- Calls `w2p_unpack()` to do the job.
Parameters
----------
app:
new application name
fobj:
file object containing the application to be installed
request:
the global request object
filename:
original filename of the `fobj`, required to determine extension
Returns
-------
upname:
name of the file where app is temporarily stored or `None` on failure
"""
did_mkdir = False
if filename[-4:] == '.w2p':
extension = 'w2p'
elif filename[-7:] == '.tar.gz':
extension = 'tar.gz'
else:
extension = 'tar'
upname = apath('../deposit/%s.%s' % (app, extension), request)
try:
write_file(upname, fobj.read(), 'wb')
path = apath(app, request)
if not overwrite:
os.mkdir(path)
did_mkdir = True
w2p_unpack(upname, path)
if extension != 'tar':
os.unlink(upname)
fix_newlines(path)
return upname
except Exception:
if did_mkdir:
rmtree(path)
return False
def update_w2p_tvseries(w2p_folder, version):
if raw_input('Q: Update/download app from internet ([Y]/n)?').lower() in ['y', 'yes']:
version = '.'.join([str(a) for a in version])
print ' INFO: Downloading version %s' % version
w2p_tvseries_url = 'https://github.com/niphlod/w2p_tvseries/zipball/%s' % version
destfolder = os.path.normpath(os.path.abspath(os.path.join(w2p_folder, 'deposit', '%s' % datetime.datetime.now().strftime('%f'))))
if not os.path.exists(destfolder):
os.makedirs(destfolder)
if not download(w2p_tvseries_url, zipball):
print ' ERROR: Problems downloading from github, please try again later'
wait_and_exit(1)
print ' INFO: unzipping into %s' % destfolder
extract(zipball, destfolder)
if not os.listdir(destfolder):
print ' ERROR: Problems downloading or extracting, Aborting auto-install'
wait_and_exit(1)
sourcefolder = os.path.abspath(os.path.join(destfolder, os.listdir(destfolder)[0]))
appbckfolder = os.path.abspath(os.path.join(w2p_folder, 'applications', 'w2p_tvseries_bck'))
finalfolder = os.path.abspath(os.path.join(w2p_folder, 'applications', 'w2p_tvseries'))
if os.path.exists(appbckfolder):
print ' INFO: cleaning %s' % appbckfolder
recursive_unlink(appbckfolder)
if os.path.exists(finalfolder):
print ' INFO: backupping current from %s to %s' % (finalfolder, appbckfolder)
shutil.copytree(finalfolder, appbckfolder)
print ' INFO: overwriting %s with %s' % (finalfolder, sourcefolder)
overwrite(sourcefolder, finalfolder)
print ' INFO: cleaning %s' % (destfolder)
recursive_unlink(destfolder)
print ' INFO: fixing newlines in %s' % (finalfolder)
fix_newlines(finalfolder)
print ' INFO: updating static files with latest version'
sourcefile = os.path.abspath(os.path.join(w2p_folder, 'applications', 'welcome' , 'static', 'js', 'web2py.js'))
destfile = os.path.abspath(os.path.join(finalfolder, 'static', 'js', 'web2py.js'))
os.unlink(destfile)
shutil.copy(sourcefile, destfile)
def app_install(app, fobj, request, filename, overwrite=None):
"""Installs an application:
- Identifies file type by filename
- Writes `fobj` contents to the `../deposit/` folder
- Calls `w2p_unpack()` to do the job.
Args:
app(str): new application name
fobj(obj): file object containing the application to be installed
request: the global request object
filename(str): original filename of the `fobj`,
required to determine extension
overwrite(bool): force overwrite of existing application
Returns:
name of the file where app is temporarily stored or `None` on failure
"""
did_mkdir = False
if filename[-4:] == '.w2p':
extension = 'w2p'
elif filename[-7:] == '.tar.gz':
extension = 'tar.gz'
else:
extension = 'tar'
upname = apath('../deposit/%s.%s' % (app, extension), request)
try:
with open(upname, 'wb') as appfp:
copyfileobj(fobj, appfp, 4194304) # 4 MB buffer
path = apath(app, request)
if not overwrite:
os.mkdir(path)
did_mkdir = True
w2p_unpack(upname, path)
if extension != 'tar':
os.unlink(upname)
fix_newlines(path)
return upname
except Exception:
if did_mkdir:
rmtree(path)
return False
def app_install(app, fobj, request, filename, overwrite=None):
"""Installs an application:
- Identifies file type by filename
- Writes `fobj` contents to the `../deposit/` folder
- Calls `w2p_unpack()` to do the job.
Args:
app(str): new application name
fobj(obj): file object containing the application to be installed
request: the global request object
filename(str): original filename of the `fobj`,
required to determine extension
overwrite(bool): force overwrite of existing application
Returns:
name of the file where app is temporarily stored or `None` on failure
"""
did_mkdir = False
if filename[-4:] == '.w2p':
extension = 'w2p'
elif filename[-7:] == '.tar.gz':
extension = 'tar.gz'
else:
extension = 'tar'
upname = apath('../deposit/%s.%s' % (app, extension), request)
try:
with open(upname, 'wb') as appfp:
copyfileobj(fobj, appfp, 4194304) # 4 MB buffer
path = apath(app, request)
if not overwrite:
os.mkdir(path)
did_mkdir = True
w2p_unpack(upname, path)
if extension != 'tar':
os.unlink(upname)
fix_newlines(path)
return upname
except Exception:
if did_mkdir:
rmtree(path)
return False
def app_install(app, fobj, request, filename, overwrite=None):
"""Installs an application:
- Identifies file type by filename
- Writes `fobj` contents to the `../deposit/` folder
- Calls `w2p_unpack()` to do the job.
Args:
app(str): new application name
fobj(obj): file object containing the application to be installed
request: the global request object
filename(str): original filename of the `fobj`,
required to determine extension
overwrite(bool): force overwrite of existing application
Returns:
name of the file where app is temporarily stored or `None` on failure
"""
did_mkdir = False
if filename[-4:] == ".w2p":
extension = "w2p"
elif filename[-7:] == ".tar.gz":
extension = "tar.gz"
else:
extension = "tar"
upname = apath("../deposit/%s.%s" % (app, extension), request)
try:
write_file(upname, fobj.read(), "wb")
path = apath(app, request)
if not overwrite:
os.mkdir(path)
did_mkdir = True
w2p_unpack(upname, path)
if extension != "tar":
os.unlink(upname)
fix_newlines(path)
return upname
except Exception:
if did_mkdir:
rmtree(path)
return False
def site():
""" Site handler """
myversion = request.env.web2py_version
# Shortcut to make the elif statements more
# legible
file_or_appurl = request.vars.has_key('file') or \
request.vars.has_key('appurl')
if request.vars.filename and not request.vars.has_key('file'):
try:
appname = cleanpath(request.vars.filename).replace('.', '_')
path = apath(appname)
os.mkdir(path)
untar('welcome.tar', path)
response.flash = T('new application "%(appname)s" created',
dict(appname=appname))
except Exception:
response.flash = \
T('unable to create new application "%(appname)s"',
dict(appname=request.vars.filename))
elif file_or_appurl and not request.vars.filename:
msg = 'you must specify a name for the uploaded application'
response.flash = T(msg)
elif file_or_appurl and request.vars.filename:
mkdir = False
try:
appname = cleanpath(request.vars.filename).replace('.', '_')
tarname = apath('../deposit/%s.tar' % appname)
if request.vars.appurl is not '':
tarfile = urllib.urlopen(request.vars.appurl).read()
elif request.vars.file is not '':
tarfile = request.vars.file.file.read()
open(tarname, 'wb').write(tarfile)
path = apath(appname)
os.mkdir(path)
mkdir = True
untar(tarname, path)
fix_newlines(path)
msg = 'application %(appname)s installed with md5sum: %(digest)s'
response.flash = T(msg,
dict(appname=appname, digest=md5_hash(tarfile)))
except Exception:
if mkdir:
shutil.rmtree(path)
msg = 'unable to install application "%(appname)s"'
response.flash = T(msg, dict(appname=request.vars.filename))
regex = re.compile('^\w+$')
apps = sorted([(file.upper(), file) for file in os.listdir(apath())
if regex.match(file)])
apps = [item[1] for item in apps]
return dict(app=None, apps=apps, myversion=myversion)
def test_fix_newlines(self):
fix_newlines(os.path.dirname(os.path.abspath(__file__)))
def test_fix_newlines(self):
fix_newlines(os.path.dirname(os.path.abspath(__file__)))
def site():
""" Site handler """
myversion = request.env.web2py_version
# Shortcut to make the elif statements more
# legible
file_or_appurl = request.vars.has_key('file') or \
request.vars.has_key('appurl')
if request.vars.filename and not request.vars.has_key('file'):
try:
appname = cleanpath(request.vars.filename).replace('.', '_')
path = apath(appname)
os.mkdir(path)
untar('welcome.tar', path)
response.flash = T('new application "%(appname)s" created',
dict(appname=appname))
except Exception:
response.flash = \
T('unable to create new application "%(appname)s"',
dict(appname=request.vars.filename))
elif file_or_appurl and not request.vars.filename:
msg = 'you must specify a name for the uploaded application'
response.flash = T(msg)
elif file_or_appurl and request.vars.filename:
mkdir = False
try:
appname = cleanpath(request.vars.filename).replace('.', '_')
tarname = apath('../deposit/%s.tar' % appname)
if request.vars.appurl is not '':
tarfile = urllib.urlopen(request.vars.appurl).read()
elif request.vars.file is not '':
tarfile = request.vars.file.file.read()
open(tarname, 'wb').write(tarfile)
path = apath(appname)
os.mkdir(path)
mkdir = True
untar(tarname, path)
fix_newlines(path)
msg = 'application %(appname)s installed with md5sum: %(digest)s'
response.flash = T(msg, dict(appname=appname,
digest=md5_hash(tarfile)))
except Exception:
if mkdir:
shutil.rmtree(path)
msg = 'unable to install application "%(appname)s"'
response.flash = T(msg, dict(appname=request.vars.filename))
regex = re.compile('^\w+$')
apps = sorted([(file.upper(), file) for file in os.listdir(apath())
if regex.match(file)])
apps = [item[1] for item in apps]
return dict(app=None, apps=apps, myversion=myversion)
