示例：将成员添加到组

本示例将成员添加到组织内的特定组中。如果您希望新成员在首次加入组织时能够立即访问门户中的相关信息，此功能大有用处。

运行此脚本时，您需要指定以下信息：

• 用于访问 Portal for ArcGIS 的 URL。该 URL 可以是 ArcGIS Web Adaptor URL，例如，https://webadaptor.domain.com/arcgis 或托管门户的计算机 URL，例如，https://portal.domain.com:7443/arcgis。指定 URL 时必须将计算机的完全限定域名包括在内。
• 对门户具有管理权限的帐户的用户名和密码。
• 用于查询组名称和确定将添加的组成员的关键字，例如 operations。
• 以逗号分隔的、将添加到通过关键字查询指定的组的成员用户名的列表。

以下示例会将四个成员添加到与关键字 operations 相匹配的组中：

python addUsersToGroups.py https://webadaptor.domain.com/arcgis admin pass.word operations sarah,robert,james,qing

#!/usr/bin/env python
# Requires Python 2.7+

# Sample Usage:
# python addUsersToGroups.py <portal> <username> <password>
#                            <groupSearchString> <users>
# <users> should be entered as a comma separated string

import urllib
import json
import argparse

def generateToken(username, password, portalUrl):
    '''Retrieves a token to be used with API requests.'''
    parameters = urllib.urlencode({'username' : username,
                                   'password' : password,
                                   'client' : 'referer',
                                   'referer': portalUrl,
                                   'expiration': 60,
                                   'f' : 'json'})
    response = urllib.urlopen(portalUrl + '/sharing/rest/generateToken?',
                              parameters).read()
    try:
        jsonResponse = json.loads(response)
        if 'token' in jsonResponse:
            return jsonResponse['token']
        elif 'error' in jsonResponse:
            print jsonResponse['error']['message']
            for detail in jsonResponse['error']['details']:
                print detail
    except ValueError, e:
        print 'An unspecified error occurred.'
        print e

def groupSearch(query, token, portalUrl):
    '''Search for groups matching the specified query.'''
    # Example 1: query all groups owned by a user.
    # 'owner:johndoe'
    # Example 2: query groups with Operations in the name.
    # 'Operations'
    # Example 3: query all groups with public access.
    # 'access:public'
    parameters = urllib.urlencode({'q': query, 'token': token, 'f': 'json'})
    request = (portalUrl + '/sharing/rest/community/groups?' + parameters)
    groups = json.loads(urllib.urlopen(request).read())
    return groups['results']

def addUsersToGroups(users, groups, token, portalUrl):
    '''
    REQUIRES ADMIN ACCESS.
    Add users to multiple groups and return a list of the status.
    '''
    # Provide one or more usernames in a list.
    # e.g. ['john_doe', 'jane_doe']
    # Provide one or more group IDs in a list.
    # e.g. ['d93aabd856f8459a8905a5bd434d4d4a',
    #       'f84c841a3dfc4591b1ff83281ea5025f']

    toolSummary = []

    # Assign users to the specified group(s).
    parameters = urllib.urlencode({'token': token, 'f': 'json'})
    for group in groups:
        response = urllib.urlopen(portalUrl +
                                   '/sharing/rest/community/groups/' +
                                   group + '/addUsers?',
                                   'users=' + ','.join(users) + "&" +
                                   parameters).read()
        # The response will only report back users that
        # were NOT successfully added.
        toolSummary.append({'id': group,
                            'results': json.loads(response)})

    return toolSummary

# Run the script.
if __name__ == '__main__':
    parser = argparse.ArgumentParser()
    parser.add_argument('portal',
                        help=('url of the Portal (e.g. '
                              'https://portal.domain.com:7443/arcgis)'))
    parser.add_argument('username', help='username')
    parser.add_argument('password', help='password')
    parser.add_argument("query", help="group search string")
    parser.add_argument("users", help="a comma-separated string of users")
    # Read the command line arguments.
    args = parser.parse_args()
    portal = args.portal
    username = args.username
    password = args.password
    query = args.query
    users = (args.users).split(',') # Create a list from the input users.

    token = generateToken(username=username, password=password,
                          portalUrl=portal)

    # Get a list of the groups matching the query.
    groupIDs = []
    groups = groupSearch(query, token, portal)
    for group in groups:
        groupIDs.append(group['id'])

    results = addUsersToGroups(users=users, groups=groupIDs, token=token,
                           portalUrl=portal)

    for group in results:
        if len(group['results']['notAdded']) > 0:
            # Get the group name.
            groupName = groupSearch('id:' + group['id'], token,
                                    portal)[0]['title']
            print 'The following users were not added to ' + groupName
            for user in group['results']['notAdded']:
                print '    ' + user

    print 'Process complete.'