Python HydroShare.getScienceMetadata方法代码示例

# 需要导入模块: from hs_restclient import HydroShare [as 别名]
# 或者: from hs_restclient.HydroShare import getScienceMetadata [as 别名]
    def test_get_scimeta_json(self):
        hs = HydroShare(prompt_auth=False)
        scimeta = hs.getScienceMetadata('511debf8858a4ea081f78d66870da76c')

        self.assertEqual(scimeta['title'], 'Great Salt Lake Level and Volume')
        self.assertEqual(len(scimeta['creators']), 2)
        self.assertEqual(len(scimeta['contributors']), 1)
        self.assertEqual(len(scimeta['coverages']), 1)
        self.assertEqual(len(scimeta['dates']), 2)
        self.assertEqual(scimeta['description'], 'Time series of level, area and volume in the Great Salt Lake. Volume and area of the Great Salt Lake are derived from recorded levels')
        self.assertEqual(scimeta['formats'][0]['value'], 'image/tiff')
        self.assertEqual(len(scimeta['funding_agencies']), 1)
        self.assertEqual(len(scimeta['identifiers']), 1)
        self.assertEqual(scimeta['language'], 'eng')
        self.assertEqual(scimeta['rights'], 'This resource is shared under the Creative Commons Attribution CC BY. http://creativecommons.org/licenses/by/4.0/')
        self.assertEqual(scimeta['type'], 'http://www.hydroshare.org/terms/GenericResource')
        self.assertEqual(scimeta['publisher'], None)
        self.assertEqual(len(scimeta['sources']), 0)
        self.assertEqual(len(scimeta['relations']), 0)
        self.assertEqual(len(scimeta['subjects']), 2)

# 需要导入模块: from hs_restclient import HydroShare [as 别名]
# 或者: from hs_restclient.HydroShare import getScienceMetadata [as 别名]

#.........这里部分代码省略.........
        """

        if not os.path.exists(self.auth_path):
            print('\nThe hs_utils library requires a secure connection to '
                  'your HydroShare account.')
            if username is None:
                username = input('Please enter your HydroShare username: ') \
                        .strip()
            p = getpass.getpass('Enter the HydroShare password for user '
                                '\'%s\': ' % username)
            auth = HydroShareAuthBasic(username=username, password=p)

            if self.cache:
                with open(self.auth_path, 'wb') as f:
                    pickle.dump(auth, f, protocol=2)

        else:

            with open(self.auth_path, 'rb') as f:
                auth = pickle.load(f)

        return auth

    def getResourceMetadata(self, resid):
        """Gets metadata for a specified resource.

        args:
        -- resid: hydroshare resource id

        returns:
        -- resource metadata object
        """

        science_meta = self.hs.getScienceMetadata(resid)
        system_meta = self.hs.getSystemMetadata(resid)
        return resource.ResourceMetadata(system_meta, science_meta)

    def createHydroShareResource(self, abstract, title, derivedFromId=None,
                                 keywords=[], resource_type='GenericResource',
                                 content_files=[], public=False):
        """Creates a hydroshare resource.

        args:
        -- abstract: abstract for resource (str, required)
        -- title: title of resource (str, required)
        -- derivedFromId: id of parent hydroshare resource (str, default=>None)
        -- keywords: list of subject keywords (list, default=>[])
        -- resource_type: type of resource to create (str, default=>
                                                     'GenericResource')
        -- content_files: data to save as resource content (list, default=>[])
        -- public: resource sharing status (bool, default=>False)

        returns:
        -- None
        """

        # query the hydroshare resource types and make sure that
        # resource_type is valid
        restypes = {r.lower(): r for r in self.hs.getResourceTypes()}
        try:
            res_type = restypes[resource_type]
        except KeyError:
            display(HTML('<b style="color:red;">[%s] is not a valid '
                         'HydroShare resource type.</p>' % resource_type))
            return None

# 需要导入模块: from hs_restclient import HydroShare [as 别名]
# 或者: from hs_restclient.HydroShare import getScienceMetadata [as 别名]
 def test_get_scimeta(self):
     hs = HydroShare()
     scimeta = hs.getScienceMetadata('6dbb0dfb8f3a498881e4de428cb1587c')
     self.assertTrue(scimeta.find("""<rdf:Description rdf:about="http://www.hydroshare.org/resource/6dbb0dfb8f3a498881e4de428cb1587c">""") != -1)