Source code for paraview.apps._internals

from vtkmodules.vtkCommonMisc import vtkResourceFileLocator
import os.path, sys, platform

[docs]def find_webapp(appname): """Returns the path to the is web app with given name is found in the package.""" if platform.system() == "Darwin": root = "Resources/" else: from paraview.servermanager import vtkSMProxyManager pv_version = "%d.%d" % (vtkSMProxyManager.GetVersionMajor(), vtkSMProxyManager.GetVersionMinor()) root = "share/paraview-%s/" % pv_version filename = root + "web/%s/server/" % (appname, appname) locator = vtkResourceFileLocator() result = locator.Locate(os.path.dirname(os.path.abspath(__file__)), filename) if result: return os.path.join(result, filename) return None
[docs]def find_webappcontents(appname): path = find_webapp(appname) if not path: return None root = os.path.dirname(os.path.dirname(path)) return os.path.join(root, "www")
[docs]def load_webapp(appname): path = find_webapp(appname) if not path: return None # the web-apps are not proper packages right now, which makes it a little # ugly to import them. sys.path.insert(0, os.path.dirname(path)) packagename = os.path.splitext(os.path.basename(path))[0] return __import__(packagename)
[docs]def get_commandline_args(appname): clargs = sys.argv[1:] if not "-c" in clargs and not "--content" in clargs: clargs.append("-c") clargs.append(find_webappcontents(appname)) return clargs
[docs]def start_server(appname, description, module, protocol): import argparse # Create argument parser parser = argparse.ArgumentParser(description=description) # Add arguments module.server.add_arguments(parser) protocol.add_arguments(parser) args = parser.parse_args(get_commandline_args(appname)) protocol.configure(args) # Start server module.server.start_webserver(options=args, protocol=protocol)