class AbstractGenerator(object):
def __init__(self,
pkg_markup='package.yaml',
outputdir='dist',
color=False):
self.outputdir = outputdir
self.pkg_markup = pkg_markup
self.has_icon = False
self.info = {}
c.set_color(color)
def validate(self, path):
#@todo: verify existence of kwalify
if not os.path.isfile(path):
return False
else:
log = "/tmp/pkgcreator%s.log" % int(time() * 100)
cmd = "kwalify -f %s %s > %s"
cmd = cmd % (SCHEMA_PATH, self.pkg_markup, log)
os.system(cmd)
os.system("cat %s" % log)
with open(log) as f:
contents = f.read()
if 'INVALID' in contents:
return False
else:
return True
def parse_pkg_markup(self):
c.title('Validating package markup file...')
with open(self.pkg_markup) as f:
try:
self.info = yaml.load(f)
except yaml.YAMLError, exc:
msg = '* YAML parser has found an error: '
c.eprint(msg, flags='red,bold', indent=1)
c.indent = 2
c.flags = 'bold'
c.eprint('- Context: ' + exc.context)
c.eprint('- Problem: ' + exc.problem)
c.eprint('- Where: ' + str(exc.problem_mark).strip())
c.reset()
self.quit_with_message(False)
if (self.validate(self.pkg_markup)):
c.eprint('* File successfully validated',
indent=1,
flags='green,bold')
else:
c.eprint('* Invalid or inexistent file!',
indent=1,
flags='red,bold')
sys.exit(1)
if 'menu' in self.info.keys():
self.menu_creator = MenuCreator(self.info)
if 'icon' in self.info['menu'].keys():
self.icon_creator = IconCreator(
self.info['menu']['icon'],
self.info['general']['package_name'])
else:
self.menu_creator = self.icon_creator = None
def quit_with_message(self, success):
msg = 'End of execution'
if success:
c.eprint(msg, flags='blue,bold', center_width=80, center_char='*')
sys.exit(0)
else:
c.eprint(msg, flags='red,bold', center_width=80, center_char='*')
sys.exit(1)
def quit_with_message(self, success):
msg = "End of execution"
if success:
c.eprint(msg, flags="blue,bold", center_width=80, center_char="*")
sys.exit(0)
else:
c.eprint(msg, flags="red,bold", center_width=80, center_char="*")
sys.exit(1)
def parse_pkg_markup(self):
c.title('Validating package markup file...')
with open(self.pkg_markup) as f:
try:
self.info = yaml.load(f)
except yaml.YAMLError, exc:
msg = '* YAML parser has found an error: '
c.eprint(msg, flags='red,bold', indent=1)
c.indent = 2
c.flags = 'bold'
c.eprint('- Context: ' + exc.context)
c.eprint('- Problem: ' + exc.problem)
c.eprint('- Where: ' + str(exc.problem_mark).strip())
c.reset()
self.quit_with_message(False)
def parse_pkg_markup(self):
c.title("Validating package markup file...")
with open(self.pkg_markup) as f:
try:
self.info = yaml.load(f)
except yaml.YAMLError, exc:
msg = "* YAML parser has found an error: "
c.eprint(msg, flags="red,bold", indent=1)
c.indent = 2
c.flags = "bold"
c.eprint("- Context: " + exc.context)
c.eprint("- Problem: " + exc.problem)
c.eprint("- Where: " + str(exc.problem_mark).strip())
c.reset()
self.quit_with_message(False)
