本文整理匯總了Python中django.contrib.gis.geos.geometry.wkt_regex.match方法的典型用法代碼示例。如果您正苦於以下問題：Python wkt_regex.match方法的具體用法？Python wkt_regex.match怎麽用？Python wkt_regex.match使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類django.contrib.gis.geos.geometry.wkt_regex的用法示例。
在下文中一共展示了wkt_regex.match方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: fromfile
# 需要導入模塊: from django.contrib.gis.geos.geometry import wkt_regex [as 別名]
# 或者: from django.contrib.gis.geos.geometry.wkt_regex import match [as 別名]
def fromfile(file_h):
"""
Given a string file name, returns a GEOSGeometry. The file may contain WKB,
WKT, or HEX.
"""
# If given a file name, get a real handle.
if isinstance(file_h, six.string_types):
with open(file_h, 'rb') as file_h:
buf = file_h.read()
else:
buf = file_h.read()
# If we get WKB need to wrap in memoryview(), so run through regexes.
if isinstance(buf, bytes):
try:
decoded = buf.decode()
if wkt_regex.match(decoded) or hex_regex.match(decoded):
return GEOSGeometry(decoded)
except UnicodeDecodeError:
pass
else:
return GEOSGeometry(buf)
return GEOSGeometry(six.memoryview(buf)) 示例2: fromfile
# 需要導入模塊: from django.contrib.gis.geos.geometry import wkt_regex [as 別名]
# 或者: from django.contrib.gis.geos.geometry.wkt_regex import match [as 別名]
def fromfile(file_h):
"""
Given a string file name, returns a GEOSGeometry. The file may contain WKB,
WKT, or HEX.
"""
# If given a file name, get a real handle.
if isinstance(file_h, six.string_types):
with open(file_h, 'rb') as file_h:
buf = file_h.read()
else:
buf = file_h.read()
# If we get WKB need to wrap in memoryview(), so run through regexes.
if isinstance(buf, bytes):
try:
decoded = buf.decode()
if wkt_regex.match(decoded) or hex_regex.match(decoded):
return GEOSGeometry(decoded)
except UnicodeDecodeError:
pass
else:
return GEOSGeometry(buf)
return GEOSGeometry(memoryview(buf))