本文整理汇总了Python中oaipmh.client.Client.listIdentifiers方法的典型用法代码示例。如果您正苦于以下问题：Python Client.listIdentifiers方法的具体用法？Python Client.listIdentifiers怎么用？Python Client.listIdentifiers使用的例子？那么恭喜您, 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oaipmh.client.Client的用法示例。
在下文中一共展示了Client.listIdentifiers方法的3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: list_oai_collections
# 需要导入模块: from oaipmh.client import Client [as 别名]
# 或者: from oaipmh.client.Client import listIdentifiers [as 别名]
def list_oai_collections(self, community):
""" Retrieve the header data for each record in the current community repo """
try:
registry = MetadataRegistry()
registry.registerReader('oai_dc', oai_dc_reader)
client = Client(community.repository.base_url, registry)
records = client.listIdentifiers(
metadataPrefix='oai_dc', set=community.identifier)
except:
community_collections = set()
return
""" Filter records to build list of collections in the community set """
community_collections = set()
for i in records:
for j in i.setSpec():
if j[:3] == 'col':
community_collections.add(j)
print len(community_collections)
""" Build collection tuples (identifier, name) """
for i in community_collections:
# print i
# print community_collections
set_data = []
set_data.append(i) # Store identifier
set_data.append('Collection: %s'%i) # Store human readable name
# print set_data
self.collections.append(set_data)示例2: list_identifiers
# 需要导入模块: from oaipmh.client import Client [as 别名]
# 或者: from oaipmh.client.Client import listIdentifiers [as 别名]
def list_identifiers(target, date_from, date_until, setspec):
if target is not None:
client = Client(target['url'], registry)
headers = client.listIdentifiers(metadataPrefix=target['metadata_prefix'], from_=date_from, until=date_until, set=setspec)
results = []
if headers is not None:
for header in headers:
results.append(convert_header(header))
return results示例3:
# 需要导入模块: from oaipmh.client import Client [as 别名]
# 或者: from oaipmh.client.Client import listIdentifiers [as 别名]
print id.repositoryName()
print id.adminEmails()
print id.baseURL()
formats = oai.listMetadataFormats()
pprint formats
# 'marc21'
sets = oai.listSets()
for s in sets:
print s
# 'MZK03'
recids = oai.listIdentifiers(metadataPrefix='marc21', set='MZK03') # from_='2003-01-01T00:00:00Z', until=''
# for example: 'MZK03-907223' is in the list of maps
# or 356050 *not a map
# 238208 problematic
r = oai.getRecord(identifier='MZK03-1479', metadataPrefix='marc21')
# from lxml import etree
# print etree.tostring(r[1],pretty_print=True)
# xpath_evaluator = etree.XPathEvaluator(r[1][0], namespaces={'marc21':'http://www.loc.gov/MARC21/slim'})
# e = xpath_evaluator.evaluate
#s = etree.tostring(r[1][0],pretty_print=True)