本文整理汇总了Python中django.contrib.gis.geos.geometry.wkt_regex.match方法的典型用法代码示例。如果您正苦于以下问题：Python wkt_regex.match方法的具体用法？Python wkt_regex.match怎么用？Python wkt_regex.match使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类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个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: fromfile
# 需要导入模块: from django.contrib.gis.geos.geometry import wkt_regex [as 别名]
# 或者: from django.contrib.gis.geos.geometry.wkt_regex import match [as 别名]
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
# 需要导入模块: from django.contrib.gis.geos.geometry import wkt_regex [as 别名]
# 或者: from django.contrib.gis.geos.geometry.wkt_regex import match [as 别名]
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))