xcodeaserver.py

#!/usr/local/bin/python2.7
# encoding: utf-8
''' xCodea server


Usage:
  xcodeaserver.py <projDir> [--root=<projectsRoot>] [--src=<srcSubDir>]
                            [--images=<imgSubDir>] [--shaders=<shdSubDir]
                            [--sounds=<sndSubDir>] [--music=<musSubDir>]
                            [--color] [--notify] [--sound] [--logging]
                            [--polling=<interval>] [--verbose]
                            [--long-polling]
  xcodeaserver.py --push [-csv] <projDir>
  xcodeaserver.py --pull [-csv] <projDir>
  xcodeaserver.py --help


Options:
  --root=<projectsRoot>     Directory containing your projects [default: .]
  --src=<srcSubDir>         Location of .lua files relative to the project directory
                            (e.g. use --src=src for Eclipse/LDT) [default: .]
  --images=<imgSubDir>      Location of image files (.png/.jpg/.gif) [default: .]
  --shaders=<shdSubDir>     Location of shader files (not implemented) [default: .]
  --sounds=<sndSubDir>      Location of sound files (not implemented) [default: .]
  --music=<musSubDir>       Location of music files (not implemented) [default: .]
  -s --sound                Use afplay for feedback (sounds)
  -n --notify               Use terminal-notifier for feedback on errors
  -c --color                Colorize output
  -l --logging              Log print() statements from Codea
  -p --polling=<interval>   Polling interval in seconds [default: 1]
  -v --verbose              Debug logging

  --long-polling            Enable long polling (WARNING: Codea will crash when
                            you back out of xCodea)

  --pull                    Pulls
  --push                    Pushes

  -h --help                 Show this screen
'''

import xcodeaserver_dev as x

DEV = False
DEV = True
import sys,time,os
from os.path import isdir,isfile,join,normpath
from os import listdir
import BaseHTTPServer
from docopt import docopt
import json

is_running = False

class XCodeaServer(BaseHTTPServer.BaseHTTPRequestHandler):
	def do_HEAD(self):
		if DEV:
			reload(x)
		x.do_HEAD(self)

	def do_GET(self):
		if self.path=='/done':
			self.send_response(200)
			self.end_headers()
			x.log('Operation completed, exiting now.')
			stop_server()
			return
		if DEV:
			reload(x)
		x.do_GET(self)

	def do_POST(self):
		if DEV:
			reload(x)
		x.do_POST(self)

	def do_PUT(self):
		if DEV:
			reload(x)
		x.do_PUT(self)

	def log_request(self, code='-', size='-'): #called by send_response()
		try:
			(200,204).index(code)
		except ValueError:
			self.log_message('"%s" %s %s',
		                 self.requestline, str(code), str(size))

httpd = BaseHTTPServer.HTTPServer(('', 49374), XCodeaServer)

def start_server():
	global is_running
	global httpd
	x.counter=0
	x.polling_wait = 0.1
	x.last_eval = ''
	x.POLLING_MAX_WAIT = args['--long-polling'] and 4 or 0.1
	x.log_buffer = []
	proj=args['<projDir>']
	#x.notify = 'terminal-notifier' if args['--notify'] else None
	x.notify = args['--notify']
	x.sound = args['--sound']
	x.color = args['--color']
	x.pollingInterval = args['--long-polling'] and 0.1 or args['--polling']
	x.logging = args['--logging']
	#x.watches = args['--watches']
	x.verbose = args['--verbose']
	#x.overwrite = args['--overwrite']
	x.projectsRoot = args['--root']
	x.file_dirs = {'source':args['--src'],'image':args['--images'],'sound':args['--sounds'],
					'music':args['--music'],'shader':args['--shaders']}
	x.pull = args['--pull']
	x.push = args['--push']
	x.cachefile = normpath(join(x.projectsRoot,'.xcodea.cache'))
	if not isfile(x.cachefile):
		f=open(x.cachefile,'w')
		f.write('{}')
		f.close()
	x.cache = json.load(open(x.cachefile))
	x.ldtbuildpath = '.buildpath'

	x.gui_app = args.get('gui_app')

	proj = normpath(proj)

	if x.push:
		if not isdir(join(x.projectsRoot,proj)):
			x.colorprint(x.RED,'Project '+proj+' not found!')
			sys.exit(1)
		if not isfile(join(x.projectsRoot,proj,'Main.lua')):
			x.colorprint(x.RED,'Project '+proj+' is not a valid Codea project!')
			sys.exit(1)
	if proj=='xCodea':
		print('Better not :p')
		sys.exit(1)
	if not isdir(join(x.projectsRoot,proj)):
		x.colorprint(x.RED,'Warning: project '+proj+' not found! Its folder will be created on successful connection')
		x.colorprint(x.RED,'If you are using LDT, better create an empty project *first* so that dependencies can be synced correctly')
	x.project = proj
	x.colorprint(x.BLUE,'xCodea server started on port 49374')
	if x.pull:
		x.colorprint(x.RED,'Warning: will pull project '+proj+' from Codea. Any local files in the project or its dependencies will be overwritten or deleted.')
	if x.push:
		x.colorprint(x.RED,'Warning: will push project '+proj+' to Codea. Existing Codea tabs in the project or its dependencies will be overwritten or deleted.')
	is_running = True
	httpd.serve_forever()
	is_running = False
#	while not x.shutdown:
#		httpd.handle_request()
#	is_running = False
#	httpd.serve_forever()
def stop_server():
	httpd.shutdown()
	is_running = False
	x.colorprint(x.BLUE,'xCodea server stopped')

if __name__ == '__main__':
	args = docopt(__doc__)
	start_server()