def __init__(self,path=None,parent=None,file_name=None):
"""Create asset based on the original file path
file_name can be with or without extension
top,area,file_name = path"""
if path:
st,top,area,file_name = StaticPath(path)
else:
st,top,area = StaticPath(parent.path)
self.upload_directory = join(structure.MEDIASITE_DIRS[0],top,area)
if not exists(self.upload_directory):
self.original = None
return #TODO use unsupported file
name,ext = splitext(file_name)
if ext is '':
originals = fs.listdir(self.upload_directory,filters=(fs.filters.fnmatch(file_name+".*"),fs.filters.no_hidden,fs.filters.no_system))
if len(originals)==0:
self.original = None
return #TODO use unsupported file
file_name = originals[0]
self.download_directory = join(structure.DOWNLOADS_DIR,"static",top,area,name)
fs.makedirs(self.download_directory)
self.original = AssetFile(self,join(self.upload_directory,file_name))
self.original_category = self.original.filetype[1]
self.caption = self.original.caption
self.path = "/%s/%s/%s/%s" % ('static',top,area,name)
def setLogger(
name=None,
level=logging.INFO,
stream=sys.stdout,
dir_=None,
filenamefmt=f'{datefmt}.log',
logfmt='[%(asctime)s] %(pathname)s:%(lineno)d: %(levelname)s: %(message)s',
datetimefmt=datetimefmt,
):
logger = logging.getLogger(name=name)
logger.setLevel(level)
while logger.handlers:
logger.removeHandler(logger.handlers[-1])
formatter = logging.Formatter(fmt=logfmt, datefmt=datetimefmt)
if stream:
stream_handler = logging.StreamHandler(stream=stream)
stream_handler.setFormatter(formatter)
logger.addHandler(stream_handler)
if dir_:
fs.makedirs(dir_)
filename = time.strftime(filenamefmt)
path = os.path.join(dir_, filename)
file_handler = logging.FileHandler(path, encoding='utf-8')
file_handler.setFormatter(formatter)
logger.addHandler(file_handler)
return logger
def _generate_assets(self,**options):
filenames = []
media_target_dir = os.path.join(structure.TARGET_DIR,"mediasite")
makedirs(os.path.join(media_target_dir,"css"))
makedirs(os.path.join(media_target_dir,"js"))
for d in listdir(structure.CSS_DIR):
if os.path.splitext(d)[1] == ".css" and os.path.isdir(os.path.join(structure.CSS_DIR,d)):
filenames.append(d)
target = os.path.join(structure.MEDIASITE_DIRS[-1],"css",d)
src = os.path.join(structure.CSS_DIR,d)
sources = listdir(src,full_path=True,recursed=True)
lines = combine_asset_sources(sources,structure.CSS_DIR,source_node=CssSourceNode)
with open(os.path.join(media_target_dir, "css", d), 'w') as handle:
handle.write(''.join(lines))
handle.flush()
for d in listdir(structure.JS_DIR):
if os.path.splitext(d)[1] == ".js" and os.path.isdir(os.path.join(structure.JS_DIR,d)):
filenames.append(d)
target = os.path.join(structure.MEDIASITE_DIRS[-1],"js",d)
src = os.path.join(structure.JS_DIR,d)
sources = listdir(src,full_path=True,recursed=True)
lines = combine_asset_sources(sources,structure.JS_DIR,source_node=JsSourceNode)
with open(os.path.join(media_target_dir, "js", d), 'w') as handle:
handle.write(''.join(lines))
handle.flush()
print "Generating", ' '.join(filenames), '->', media_target_dir
def nginx_installed():
nginx_path = Popen('which nginx', shell=True, stdout=PIPE).communicate()[0]
if not nginx_path:
raise EnvironmentError(1,'Please install nginx')
# print 'nginx', nginx_path
# Check that there is an 'nginx.conf' file to load
# Check that there is an 'mime.types' file to load
d = _make_from_examples()
# Check that there is a 'enabled' directory
# Check that there is an 'error.log' file
# TODO how to run -t while nginx is loaded
#run 'sudo nginx -t' and verify result
output,stderr = Popen('sudo nginx -t', shell=True, stdin=PIPE, stdout=PIPE, stderr=PIPE).communicate()
#the configuration file /opt/local/etc/nginx/nginx.conf syntax is ok
#configuration file /opt/local/etc/nginx/nginx.conf test is successful
# print syntax
print >>sys.stderr, str(stderr) #, str(stderr)
#raise EnvironmentError(2,output) #"nginx isn't properly configured"
if d is not None:
fs.makedirs("/opt/local/etc/nginx/sites-enabled") #TODO correct access attributes
def _gather_assets(self):
media_target_dir = os.path.join(structure.TARGET_DIR,"mediasite")
makedirs(media_target_dir)
for source in sources:
images_dir = os.path.join(os.path.dirname(source.__file__),'images')
if os.path.exists(images_dir):
copy_tree(images_dir,os.path.join(media_target_dir,"images"))
embed_dir = os.path.join(os.path.dirname(source.__file__),'embed')
if os.path.exists(embed_dir):
copy_tree(embed_dir,os.path.join(media_target_dir,"embed"))
print os.path.dirname(source.__file__)
print 'Copying application assets ->', media_target_dir
def copy_template(style, template_prefix, name, directory, other_name=''):
"""
Copies either a Thepian application layout template or a Thepian project
layout template into the specified directory.
"""
# style -- A color style object (see django.core.management.color).
# template_prefix -- The string 'app' or 'project'.
# name -- The name of the application or project.
# directory -- The directory to which the layout template should be copied.
# other_name -- When copying an application layout, this should be the name
# of the project.
import themaestro.conf
from thepian.conf import structure
from thepian.utils.fs import make_writeable
if not re.search(r'^\w+$', name): # If it's not a valid directory name.
raise CommandError("%r is not a valid %s name. Please use only numbers, letters and underscores." % (name, template_name))
template_name = template_prefix + "_template"
try:
template_dir = join(themaestro.conf.__path__[0],template_name)
for d, subdirs, files in fs.walk(template_dir):
relative_dir = d[len(template_dir)+1:].replace('%s_name' % template_prefix, name)
if relative_dir:
fs.makedirs(join(directory, relative_dir))
for i, subdir in enumerate(subdirs): # this bit seems to serve no purpose
if subdir.startswith('.'):
del subdirs[i]
for f in files:
if f.endswith('.pyc'):
continue
if f.startswith('.'):
continue
path_old = join(d, f)
path_new = join(directory, relative_dir, f)
fp_old = open(path_old, 'r')
fp_new = open(path_new, 'w')
fp_new.write(fp_old.read().replace('{{ project_name }}', name)
.replace('{{ admin_name }}',structure.ADMIN_NAME)
.replace('{{ admin_email }}',structure.ADMIN_EMAIL)
.replace('{{ dev_machines }}', str(structure.DEV_MACHINES))
.replace('{{ django_port }}', str(structure.DJANGO_PORT))
)
fp_old.close()
fp_new.close()
try:
shutil.copymode(path_old, path_new)
make_writeable(path_new)
except OSError:
sys.stderr.write(style.NOTICE("Notice: Couldn't set permission bits on %s. You're probably using an uncommon filesystem setup. No problem.\n" % path_new))
except Exception,e:
print "Skipping '%s', not found (%s)" % (template_name,e)
def require_directory(path, uid, gid, mod = stat.S_IRUSR+stat.S_IWUSR+stat.S_IXUSR+stat.S_IRGRP+stat.S_IWGRP+stat.S_IXGRP+stat.S_IROTH+stat.S_IXOTH):
"""default mod = user:rwx group:rwx other:rx"""
fs.makedirs(path)
os.chown(path, uid, gid)
os.chmod(path, mod)
def ensure_presets():
home = expanduser("~/.ffmpeg")
makedirs(home)
presets = listdir(structure.CONF_DIR,filters=(filters.no_hidden,filters.no_system,filters.fnmatch("*.ffpreset")))
for preset in presets:
copy_file(src=join(structure.CONF_DIR,preset),dst=join(home,preset))
def link_dependencies(self):
makedirs(os.path.join(structure.TARGET_DIR,"python"))
for mod in dependency.MODULE_PATHS:
python_target = os.path.join(structure.TARGET_DIR,"python",mod)
symlink(dependency.MODULE_PATHS[mod],python_target)
print "Linking dependencies", ",".join(dependency.MODULE_PATHS.keys()), "->", os.path.join(structure.TARGET_DIR,"python")
def __init__(self,path):
self.path = path
self.upload_directory = structure.MEDIASITE_DIRS[0] + "/%s/%s" % (self.path[1],self.path[2])
makedirs(self.upload_directory)
self.download_directory = structure.DOWNLOADS_DIR + str(self.path)
makedirs(self.download_directory)
def __init__(self,**kwargs):
super(AssetEntity,self).__init__(**kwargs)
self.upload_directory = structure.UPLOADS_DIR + str(self.path)
makedirs(self.upload_directory)
self.download_directory = structure.DOWNLOADS_DIR + str(self.path)
makedirs(self.download_directory)
