以往对于Server的管理大部分是以前Python2.x的版本,但是现在考虑到使用Pro较多,为Python3.x的版本,有一些http连接包的连接代码有一定变化,所以这里对相关的方法进行了整理。
1. 连接server获取token
如果想批量删除服务,则需要先连接到server并获取token。3.x环境下httplib这个包已经没了,所以更换为http.client进行连接,连接方法参考:
def getToken(username, password,url):#urltoken = "http://localhost:6080/arcgis/admin/generateToken"params = urllib.parse.urlencode({'username': username, 'password': password, 'client': 'requestip', 'f': 'json'})headers = {"Content-type": "application/x-www-form-urlencoded", "Accept": "text/plain","User-Agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36"}conn = http.client.HTTPConnection(url)conn.request('POST', '/arcgis/admin/generateToken', params, headers)response = conn.getresponse()if (response.status != 200):conn.close()print("Error: Cannot get token!")returnelse:data = response.read()conn.close()token = json.loads(data)return token['token']
2. 获取文件夹下的服务名
目的是删除某一文件夹下的所有服务,所以需要先获取到该文件夹下有哪些服务,可以参考:
def assertJsonSuccess(data):obj = json.loads(data)if 'status' in obj and obj['status'] == "error":print("Error: JSON object returns an error. " + str(obj))return Falseelse:return Truedef get_services_list(url, token, folder):serviceslist = []folderURL = "/arcgis/admin/services" + "/" + folder params = urllib.parse.urlencode({'token': token, 'f': 'json'})headers = {"Content-type": "application/x-www-form-urlencoded", "Accept": "text/plain"}conn = http.client.HTTPConnection(url)conn.request('POST', folderURL, params, headers)response = conn.getresponse()if (response.status != 200):conn.close()print("Cannot read folder information!")returnelse:data = response.read()if not assertJsonSuccess(data):print("Error when reading the folder information!" + str(data))else:print("Processing folder information successfully. Now processing services......")dataobj = json.loads(data)conn.close()for item in dataobj['services']:fullservicename = item['serviceName'] + "." + item['type']print(fullservicename)serviceslist.append(fullservicename)return serviceslist
3. 批量删除服务
删除服务Rest API相关帮助可以参考官网地址:
https://developers.arcgis.com/rest/enterprise-administration/enterprise/delete-service.htm
删除方法参考:
def delete_services(full_services_list,folderURL,token):for service in full_services_list:conn = http.client.HTTPConnection("localhost:6080")deleteservice = folderURL+'/'+ service + '/'+ 'delete'params = urllib.parse.urlencode({'token': token, 'f': 'json'})headers = {"Content-type": "application/x-www-form-urlencoded"}conn.request('POST', deleteservice, params, headers)response = conn.getresponse()if (response.status != 200):conn.close()print("Cannot connect server to delete!")returnelse:print(response)conn.close()print(service + "has been deleted!")