def showOutput(self):
while type(self.channel) is type(None) and self.flowRunning:
time.sleep(1)
try:
while self.flowRunning:
for block in self.myCore.getBlocksByType('txt'):
block = Block(block)
if block.getMetadata('ch') != self.channel:
#print('not chan', block.getMetadata('ch'))
continue
if block.getHash() in self.alreadyOutputed:
#print('already')
continue
if not self.flowRunning:
break
logger.info('\n------------------------', prompt=False)
content = block.getContent()
# Escape new lines, remove trailing whitespace, and escape ansi sequences
content = self.myCore._utils.escapeAnsi(
content.replace('\n', '\\n').replace('\r',
'\\r').strip())
logger.info(block.getDate().strftime("%m/%d %H:%M") +
' - ' + logger.colors.reset + content,
prompt=False)
self.alreadyOutputed.append(block.getHash())
time.sleep(5)
except KeyboardInterrupt:
self.flowRunning = False
def installBlock(block):
try:
block = Block(block, core = pluginapi.get_core())
blockContent = json.loads(block.getContent())
name = sanitize(blockContent['name'])
author = blockContent['author']
date = blockContent['date']
version = None
if 'version' in blockContent['info']:
version = blockContent['info']['version']
install = False
logger.info(('Will install %s' + (' v' + version if not version is None else '') + ' (%s), by %s') % (name, date, author))
# TODO: Convert to single line if statement
if os.path.exists(pluginapi.plugins.get_folder(name)):
install = logger.confirm(message = 'Continue with installation (will overwrite existing plugin) %s?')
else:
install = logger.confirm(message = 'Continue with installation %s?')
if install:
blockToPlugin(block.getHash())
addPlugin(name)
else:
logger.info('Installation cancelled.')
return False
return True
except Exception as e:
logger.error('Failed to install plugin.', error = e, timestamp = False)
return False