Question

我已经在Cloud Foundry中部署了一些服务。我需要使用所有服务。我提到了this document。

我试图在python中探索以上文档。我尝试了以下程序：

import sys
import json
import requests
import cf_api
from flask import Flask
from flask_cors import CORS, cross_origin
from getpass import getpass
def apps():
    cloud_controller_url = 'https://app-usage.run.pivotal.io/system_report/service_usages'
    username='user'
    password='pass'
    response=''
    print('-----apps-----')
    print('Authenticating with UAA...')
    cc = cf_api.new_cloud_controller(
    cloud_controller_url,
    client_id='cf',  # the ``cf`` command uses this client and the secret below
    client_secret='',
    username=username,
    password=password,
    )
    print('Login OK!')
    print('----------')

    print('Searching for applications...')
    req = cc.request('/system_report/service_usages')
    resources_list = cc.get_all_resources(req)
    f = open ("cfServices.json", "w")
    print(json.dumps(resources_list))
    f.write(json.dumps(resources_list))


apps()

我也尝试在邮递员中探索它。我收到404错误。

我期待结果。这是Cloud Foundry文档中提供的示例预期输出：

 {
      "report_time": "2017-05-11 18:29:14 UTC",
      "monthly_service_reports": [
        {
          "service_name": "fake-service-0507f1fd-2340-49a6-9d43-a347a5f5f6be",
          "service_guid": "177dcfde-cd51-4058-bd86-b98015c295f5",
          "usages": [
            {
              "month": 1,
              "year": 2017,
              "duration_in_hours": 0,
              "average_instances": 0,
              "maximum_instances": 0
            },
            {
              "month": 2,
              "year": 2017,
              "duration_in_hours": 0,
              "average_instances": 0,
              "maximum_instances": 0
            },
            {
              "month": 3,
              "year": 2017,
              "duration_in_hours": 4.182222222222227,
              "average_instances": 0,
              "maximum_instances": 2
            },
            {
              "month": 4,
              "year": 2017,
              "duration_in_hours": 2176.962222222186,
              "average_instances": 3,
              "maximum_instances": 7
            },
            {
              "month": 5,
              "year": 2017,
              "duration_in_hours": 385.61388888888854,
              "average_instances": 1.5,
              "maximum_instances": 3
            }
          ],
          "plans": [
            {
              "usages": [
                {
                  "month": 1,
                  "year": 2017,
                  "duration_in_hours": 0,
                  "average_instances": 0,
                  "maximum_instances": 0
                },
                {
                  "month": 2,
                  "year": 2017,
                  "duration_in_hours": 0,
                  "average_instances": 0,
                  "maximum_instances": 0
                },
                {
                  "month": 3,
                  "year": 2017,
                  "duration_in_hours": 4.182222222222227,
                  "average_instances": 0,
                  "maximum_instances": 2
                },
                {
                  "month": 4,
                  "year": 2017,
                  "duration_in_hours": 1465.6388888888941,
                  "average_instances": 2,
                  "maximum_instances": 5
                },
                {
                  "month": 5,
                  "year": 2017,
                  "duration_in_hours": 385.61388888888854,
                  "average_instances": 1.5,
                  "maximum_instances": 3
                }
              ],
              "service_plan_name": "fake-plan",
              "service_plan_guid": "ac09f607-f4e5-4807-af16-e95856061bd7"
            }

Answer 1

我相信该api适用于部署PCF开发人员的PAS所有者，并且PCF Web服务可能不允许您查看此类信息，因为它不要求ORG信息

但是我有东西要给你，

您可以为要获取某些信息的每个服务使用此api

REQUEST: [2019-01-28T22:58:19+05:30]
GET /v2/services/c72eba27-c3f6-4ccb-b2fb-0a7e8ce0a25 HTTP/1.1
Host: api.run.pivotal.io
Accept: application/json
Authorization: [PRIVATE DATA HIDDEN]
User-Agent: cf/6.37.0+a40009753.2018-05-25 (go1.9.6; amd64 windows)

RESPONSE: [2019-01-28T22:58:19+05:30]
HTTP/1.1 200 OK
Connection: keep-alive
Content-Length: 1619
Content-Type: application/json;charset=utf-8
Date: Mon, 28 Jan 2019 17:28:18 GMT
Server: nginx
X-Content-Type-Options: nosniff
X-Ratelimit-Limit: 20000
X-Ratelimit-Remaining: 19941
X-Ratelimit-Reset: 1548699889
X-Vcap-Request-Id: 87b81068-f777-45a8-46ff-a116d449bd49::d4a02e66-208b-40c4-a9b7-c4afdcc9ffce
{
  "entity": {
    "active": true,
    "bindable": true,
    "bindings_retrievable": false,
    "description": "Fully managed MongoDB-as-a-Service",
    "documentation_url": null,
    "extra": "{\n  \"displayName\": \"mLab\",\n  \"imageUrl\": \"https://d3bql97l1ytoxn.cloudfront.net/app_resources/5819/thumbs_64/img2243331358186927838.png\",\n  \"longDescription\": \"mLab is a fully managed MongoDB Database-as-a-Service (DBaaS)\\nplatform that automates the operational aspects of running MongoDB in\\nthe cloud.\",\n  \"providerDisplayName\": \"mLab\",\n  \"documentationUrl\": \"http://docs.run.pivotal.io/marketplace/services/mlab.html\",\n  \"supportUrl\": \"https://support.mlab.com/\"\n}",
    "info_url": null,
    "instances_retrievable": false,
    "label": "mlab",
    "long_description": null,
    "plan_updateable": false,
    "provider": null,
    "requires": null,
    "service_broker_guid": "bb6733db-3bdc-4d6d-c5a-63e9bbc1f4de",
    "service_broker_name": "appdirect",
    "service_plans_url": "/v2/services/c72eba27-c3f6-4cb-b2fb-0a74e8ce0a25/service_plans",
    "tags": [
      "Cloud Databases",
      "Developer Tools",
      "Web-based",
      "Data Store",
      "document",
      "Windows",
      "Security",
      "IT Management",
      "mongodb",
      "Mac"
    ],
    "unique_id": "6213a86a-ae52-11e3-ac06-22000a1dd446",
    "url": null,
    "version": null
  },
  "metadata": {
    "created_at": "2015-01-19T21:16:29Z",
    "guid": "c72eba27-c3f6-4ccb-b2fb-0a74e8ce0a25",
    "updated_at": "2018-11-26T21:50:43Z",
    "url": "/v2/services/c72eba27-c3f6-4ccb-b2fb-0a7e8ce0a25"
  }
}

希望这对您有帮助

如何获得Cloud Foundry服务的使用情况

1 个答案: