def config_command(args):
parser = optparse.OptionParser("usage: %prog autoconfig [options]")
parser.add_option("--capabilities", help="URL or filename of WMS 1.1.1/1.3.0 capabilities document")
parser.add_option("--output", help="filename for created MapProxy config [default: -]", default="-")
parser.add_option("--output-seed", help="filename for created seeding config")
parser.add_option("--base", help="base config to include in created MapProxy config")
parser.add_option("--overwrite", help="YAML file with overwrites for the created MapProxy config")
parser.add_option("--overwrite-seed", help="YAML file with overwrites for the created seeding config")
parser.add_option("--force", default=False, action="store_true", help="overwrite existing files")
options, args = parser.parse_args(args)
if not options.capabilities:
parser.print_help()
print >>sys.stderr, "\nERROR: --capabilities required"
return 2
if not options.output and not options.output_seed:
parser.print_help()
print >>sys.stderr, "\nERROR: --output and/or --output-seed required"
return 2
if not options.force:
if options.output and options.output != "-" and os.path.exists(options.output):
print >>sys.stderr, "\nERROR: %s already exists, use --force to overwrite" % options.output
return 2
if options.output_seed and options.output_seed != "-" and os.path.exists(options.output_seed):
print >>sys.stderr, "\nERROR: %s already exists, use --force to overwrite" % options.output_seed
return 2
log = logging.getLogger("mapproxy_conf_cmd")
log.addHandler(logging.StreamHandler())
setup_logging(logging.WARNING)
srs_grids = {}
if options.base:
base = load_configuration(options.base)
for name, grid_conf in base.grids.iteritems():
if name.startswith("GLOBAL_"):
continue
srs_grids[grid_conf.tile_grid().srs.srs_code] = name
cap_doc = options.capabilities
if cap_doc.startswith(("http://", "https://")):
cap_doc = download_capabilities(options.capabilities).read()
else:
cap_doc = open(cap_doc, "rb").read()
try:
cap = parse_capabilities(StringIO(cap_doc))
except (xml.etree.ElementTree.ParseError, ValueError), ex:
print >>sys.stderr, ex
print >>sys.stderr, cap_doc[:1000] + ("..." if len(cap_doc) > 1000 else "")
return 3
def parse_capabilities(fileobj, version='1.1.1'):
try:
return wmsparse.parse_capabilities(fileobj)
except ValueError as ex:
log_error('%s\n%s\n%s\n%s\nNot a capabilities document: %s', 'Recieved document:', '-'*80, fileobj.getvalue(), '-'*80, ex.args[0])
sys.exit(1)
except etree.ElementTree.ParseError as ex:
log_error('%s\n%s\n%s\n%s\nCould not parse the document: %s', 'Recieved document:', '-'*80, fileobj.getvalue(), '-'*80, ex.args[0])
sys.exit(1)
def parse_capabilities(fileobj, version='1.1.1'):
try:
return wmsparse.parse_capabilities(fileobj)
except ValueError as ex:
log_error('%s\n%s\n%s\n%s\nNot a capabilities document: %s', 'Recieved document:', '-'*80, fileobj.getvalue(), '-'*80, ex.args[0])
sys.exit(1)
except Exception as ex:
# catch all, etree.ParseError only avail since Python 2.7
# 2.5 and 2.6 raises exc from underlying implementation like expat
log_error('%s\n%s\n%s\n%s\nCould not parse the document: %s', 'Recieved document:', '-'*80, fileobj.getvalue(), '-'*80, ex.args[0])
sys.exit(1)
def parse_capabilities(fileobj, version='1.1.1'):
try:
return wmsparse.parse_capabilities(fileobj)
except ValueError as ex:
log_error('%s\n%s\n%s\n%s\nNot a capabilities document: %s',
'Recieved document:', '-' * 80, fileobj.getvalue(), '-' * 80,
ex.args[0])
sys.exit(1)
except etree.ElementTree.ParseError as ex:
log_error('%s\n%s\n%s\n%s\nCould not parse the document: %s',
'Recieved document:', '-' * 80, fileobj.getvalue(), '-' * 80,
ex.args[0])
sys.exit(1)
def parse_capabilities(fileobj, version='1.1.1'):
try:
return wmsparse.parse_capabilities(fileobj)
except ValueError as ex:
log_error('%s\n%s\n%s\n%s\nNot a capabilities document: %s',
'Recieved document:', '-' * 80, fileobj.getvalue(), '-' * 80,
ex.args[0])
sys.exit(1)
except Exception as ex:
# catch all, etree.ParseError only avail since Python 2.7
# 2.5 and 2.6 raises exc from underlying implementation like expat
log_error('%s\n%s\n%s\n%s\nCould not parse the document: %s',
'Recieved document:', '-' * 80, fileobj.getvalue(), '-' * 80,
ex.args[0])
sys.exit(1)
def config_command(args):
parser = optparse.OptionParser("usage: %prog autoconfig [options]")
parser.add_option(
'--capabilities',
help="URL or filename of WMS 1.1.1/1.3.0 capabilities document")
parser.add_option('--output',
help="filename for created MapProxy config [default: -]",
default="-")
parser.add_option('--output-seed',
help="filename for created seeding config")
parser.add_option('--base',
help='base config to include in created MapProxy config')
parser.add_option(
'--overwrite',
help='YAML file with overwrites for the created MapProxy config')
parser.add_option(
'--overwrite-seed',
help='YAML file with overwrites for the created seeding config')
parser.add_option('--force',
default=False,
action='store_true',
help="overwrite existing files")
options, args = parser.parse_args(args)
if not options.capabilities:
parser.print_help()
print("\nERROR: --capabilities required", file=sys.stderr)
return 2
if not options.output and not options.output_seed:
parser.print_help()
print("\nERROR: --output and/or --output-seed required",
file=sys.stderr)
return 2
if not options.force:
if options.output and options.output != '-' and os.path.exists(
options.output):
print("\nERROR: %s already exists, use --force to overwrite" %
options.output,
file=sys.stderr)
return 2
if options.output_seed and options.output_seed != '-' and os.path.exists(
options.output_seed):
print("\nERROR: %s already exists, use --force to overwrite" %
options.output_seed,
file=sys.stderr)
return 2
log = logging.getLogger('mapproxy_conf_cmd')
log.addHandler(logging.StreamHandler())
setup_logging(logging.WARNING)
srs_grids = {}
if options.base:
base = load_configuration(options.base)
for name, grid_conf in iteritems(base.grids):
if name.startswith('GLOBAL_'):
continue
srs_grids[grid_conf.tile_grid().srs.srs_code] = name
cap_doc = options.capabilities
if cap_doc.startswith(('http://', 'https://')):
cap_doc = download_capabilities(options.capabilities).read()
else:
cap_doc = open(cap_doc, 'rb').read()
try:
cap = parse_capabilities(BytesIO(cap_doc))
except (xml.etree.ElementTree.ParseError, ValueError) as ex:
print(ex, file=sys.stderr)
print(cap_doc[:1000] + ('...' if len(cap_doc) > 1000 else ''),
file=sys.stderr)
return 3
overwrite = None
if options.overwrite:
with open(options.overwrite, 'rb') as f:
overwrite = yaml.safe_load(f)
overwrite_seed = None
if options.overwrite_seed:
with open(options.overwrite_seed, 'rb') as f:
overwrite_seed = yaml.safe_load(f)
conf = {}
if options.base:
conf['base'] = os.path.abspath(options.base)
conf['services'] = {'wms': {'md': {'title': cap.metadata()['title']}}}
if overwrite:
conf['services'] = update_config(conf['services'],
overwrite.pop('service', {}))
conf['sources'] = sources(cap)
if overwrite:
conf['sources'] = update_config(conf['sources'],
overwrite.pop('sources', {}))
conf['caches'] = caches(cap, conf['sources'], srs_grids=srs_grids)
if overwrite:
conf['caches'] = update_config(conf['caches'],
overwrite.pop('caches', {}))
conf['layers'] = layers(cap, conf['caches'])
if overwrite:
conf['layers'] = update_config(conf['layers'],
overwrite.pop('layers', {}))
if overwrite:
conf = update_config(conf, overwrite)
seed_conf = {}
seed_conf['seeds'], seed_conf['cleanups'] = seeds(cap, conf['caches'])
if overwrite_seed:
seed_conf = update_config(seed_conf, overwrite_seed)
if options.output:
with file_or_stdout(options.output) as f:
write_header(f, options.capabilities)
yaml.dump(conf,
f,
default_flow_style=False,
Dumper=MapProxyYAMLDumper)
if options.output_seed:
with file_or_stdout(options.output_seed) as f:
write_header(f, options.capabilities)
yaml.dump(seed_conf,
f,
default_flow_style=False,
Dumper=MapProxyYAMLDumper)
return 0
def config_command(args):
parser = optparse.OptionParser("usage: %prog autoconfig [options]")
parser.add_option("--capabilities", help="URL or filename of WMS 1.1.1/1.3.0 capabilities document")
parser.add_option("--output", help="filename for created MapProxy config [default: -]", default="-")
parser.add_option("--output-seed", help="filename for created seeding config")
parser.add_option("--base", help="base config to include in created MapProxy config")
parser.add_option("--overwrite", help="YAML file with overwrites for the created MapProxy config")
parser.add_option("--overwrite-seed", help="YAML file with overwrites for the created seeding config")
parser.add_option("--force", default=False, action="store_true", help="overwrite existing files")
options, args = parser.parse_args(args)
if not options.capabilities:
parser.print_help()
print("\nERROR: --capabilities required", file=sys.stderr)
return 2
if not options.output and not options.output_seed:
parser.print_help()
print("\nERROR: --output and/or --output-seed required", file=sys.stderr)
return 2
if not options.force:
if options.output and options.output != "-" and os.path.exists(options.output):
print("\nERROR: %s already exists, use --force to overwrite" % options.output, file=sys.stderr)
return 2
if options.output_seed and options.output_seed != "-" and os.path.exists(options.output_seed):
print("\nERROR: %s already exists, use --force to overwrite" % options.output_seed, file=sys.stderr)
return 2
log = logging.getLogger("mapproxy_conf_cmd")
log.addHandler(logging.StreamHandler())
setup_logging(logging.WARNING)
srs_grids = {}
if options.base:
base = load_configuration(options.base)
for name, grid_conf in iteritems(base.grids):
if name.startswith("GLOBAL_"):
continue
srs_grids[grid_conf.tile_grid().srs.srs_code] = name
cap_doc = options.capabilities
if cap_doc.startswith(("http://", "https://")):
cap_doc = download_capabilities(options.capabilities).read()
else:
cap_doc = open(cap_doc, "rb").read()
try:
cap = parse_capabilities(BytesIO(cap_doc))
except (xml.etree.ElementTree.ParseError, ValueError) as ex:
print(ex, file=sys.stderr)
print(cap_doc[:1000] + ("..." if len(cap_doc) > 1000 else ""), file=sys.stderr)
return 3
overwrite = None
if options.overwrite:
with open(options.overwrite, "rb") as f:
overwrite = yaml.load(f)
overwrite_seed = None
if options.overwrite_seed:
with open(options.overwrite_seed, "rb") as f:
overwrite_seed = yaml.load(f)
conf = {}
if options.base:
conf["base"] = os.path.abspath(options.base)
conf["services"] = {"wms": {"md": {"title": cap.metadata()["title"]}}}
if overwrite:
conf["services"] = update_config(conf["services"], overwrite.pop("service", {}))
conf["sources"] = sources(cap)
if overwrite:
conf["sources"] = update_config(conf["sources"], overwrite.pop("sources", {}))
conf["caches"] = caches(cap, conf["sources"], srs_grids=srs_grids)
if overwrite:
conf["caches"] = update_config(conf["caches"], overwrite.pop("caches", {}))
conf["layers"] = layers(cap, conf["caches"])
if overwrite:
conf["layers"] = update_config(conf["layers"], overwrite.pop("layers", {}))
if overwrite:
conf = update_config(conf, overwrite)
seed_conf = {}
seed_conf["seeds"], seed_conf["cleanups"] = seeds(cap, conf["caches"])
if overwrite_seed:
seed_conf = update_config(seed_conf, overwrite_seed)
if options.output:
with file_or_stdout(options.output) as f:
write_header(f, options.capabilities)
yaml.dump(conf, f, default_flow_style=False, Dumper=MapProxyYAMLDumper)
if options.output_seed:
with file_or_stdout(options.output_seed) as f:
write_header(f, options.capabilities)
yaml.dump(seed_conf, f, default_flow_style=False, Dumper=MapProxyYAMLDumper)
return 0
