def download_server(server_name):
logger.info("streamondemand.core.updater download_server('" + server_name + "')")
import servertools
remote_server_url, remote_version_url = servertools.get_server_remote_url(server_name)
local_server_path, local_version_path, local_compiled_path = servertools.get_server_local_path(server_name)
# Descarga el canal
try:
updated_server_data = scrapertools.cachePage(remote_server_url)
outfile = open(local_server_path, "wb")
outfile.write(updated_server_data)
outfile.flush()
outfile.close()
logger.info("streamondemand.core.updater Grabado a " + local_server_path)
except:
import traceback
logger.info(traceback.format_exc())
# Descarga la version (puede no estar)
try:
updated_version_data = scrapertools.cachePage(remote_version_url)
outfile = open(local_version_path, "w")
outfile.write(updated_version_data)
outfile.flush()
outfile.close()
logger.info("streamondemand.core.updater Grabado a " + local_version_path)
except:
import traceback
logger.info(traceback.format_exc())
if os.path.exists(local_compiled_path):
os.remove(local_compiled_path)
def download_server(server_name):
logger.info("Stefano.core.updater download_server('" + server_name + "')")
import servertools
remote_server_url, remote_version_url = servertools.get_server_remote_url(
server_name)
local_server_path, local_version_path, local_compiled_path = servertools.get_server_local_path(
server_name)
# Descarga el canal
try:
updated_server_data = scrapertools.cachePage(remote_server_url)
outfile = open(local_server_path, "wb")
outfile.write(updated_server_data)
outfile.flush()
outfile.close()
logger.info("Stefano.core.updater Grabado a " + local_server_path)
except:
import traceback
logger.info(traceback.format_exc())
# Descarga la version (puede no estar)
try:
updated_version_data = scrapertools.cachePage(remote_version_url)
outfile = open(local_version_path, "w")
outfile.write(updated_version_data)
outfile.flush()
outfile.close()
logger.info("Stefano.core.updater Grabado a " + local_version_path)
except:
import traceback
logger.info(traceback.format_exc())
if os.path.exists(local_compiled_path):
os.remove(local_compiled_path)
def update_server(server_name):
logger.info("streamondemand.core.updater updateserver('" + server_name +
"')")
import servertools
remote_server_url, remote_version_url = servertools.get_server_remote_url(
server_name)
local_server_path, local_version_path, local_compiled_path = servertools.get_server_local_path(
server_name)
# Version remota
try:
data = scrapertools.cachePage(remote_version_url)
logger.info("streamondemand.core.updater remote_data=" + data)
remote_version = int(
scrapertools.find_single_match(data, '<version>([^<]+)</version>'))
except:
remote_version = 0
logger.info("streamondemand.core.updater remote_version=%d" %
remote_version)
# Version local
local_version = 0
if os.path.exists(local_version_path):
try:
infile = open(local_version_path)
data = infile.read()
infile.close()
logger.info("streamondemand.core.updater local_data=" + data)
local_version = int(
scrapertools.find_single_match(data,
'<version>([^<]+)</version>'))
except:
pass
logger.info("streamondemand.core.updater local_version=%d" % local_version)
# Comprueba si ha cambiado
updated = remote_version > local_version
if updated:
logger.info("streamondemand.core.updater updated")
download_server(server_name)
return updated
def update_server(server_name):
logger.info("streamondemand.core.updater updateserver('" + server_name + "')")
import servertools
remote_server_url, remote_version_url = servertools.get_server_remote_url(server_name)
local_server_path, local_version_path, local_compiled_path = servertools.get_server_local_path(server_name)
# Version remota
try:
data = scrapertools.cachePage(remote_version_url)
logger.info("streamondemand.core.updater remote_data=" + data)
remote_version = int(scrapertools.find_single_match(data, '<version>([^<]+)</version>'))
except:
remote_version = 0
logger.info("streamondemand.core.updater remote_version=%d" % remote_version)
# Version local
local_version = 0
if os.path.exists(local_version_path):
try:
infile = open(local_version_path)
data = infile.read()
infile.close()
logger.info("streamondemand.core.updater local_data=" + data)
local_version = int(scrapertools.find_single_match(data, '<version>([^<]+)</version>'))
except:
pass
logger.info("streamondemand.core.updater local_version=%d" % local_version)
# Comprueba si ha cambiado
updated = remote_version > local_version
if updated:
logger.info("streamondemand.core.updater updated")
download_server(server_name)
return updated