CheckPluginIsAvailiable 检查插件是否可用
(pluginName string, nodeList []map[string]interface{})
| 11 | |
| 12 | //CheckPluginIsAvailiable 检查插件是否可用 |
| 13 | func CheckPluginIsAvailiable(pluginName string, nodeList []map[string]interface{}) (bool, []map[string]interface{}) { |
| 14 | errNodeList := make([]map[string]interface{}, 0) |
| 15 | for _, v := range nodeList { |
| 16 | if v["nodePort"] == "" { |
| 17 | v["nodePort"] = "6689" |
| 18 | } |
| 19 | client := &http.Client{ |
| 20 | Timeout: time.Second * 15, |
| 21 | } |
| 22 | var data = url.Values{} |
| 23 | data.Add("pluginName", pluginName) |
| 24 | |
| 25 | request, err := http.NewRequest("POST", "http://"+v["nodeIP"].(string)+":"+v["nodePort"].(string)+"/goku-check_plugin", strings.NewReader(data.Encode())) |
| 26 | if err != nil { |
| 27 | errNode := map[string]interface{}{ |
| 28 | "nodeAddress": v["nodeIP"].(string) + ":" + v["nodePort"].(string), |
| 29 | "error": "[ERROR] Fail to create request", |
| 30 | "errorStatusCode": "210014", |
| 31 | } |
| 32 | errNodeList = append(errNodeList, errNode) |
| 33 | continue |
| 34 | } |
| 35 | request.Header.Add("Content-Type", "application/x-www-form-urlencoded") |
| 36 | resp, err := client.Do(request) |
| 37 | if err != nil { |
| 38 | errNode := map[string]interface{}{ |
| 39 | "nodeAddress": v["nodeIP"].(string) + ":" + v["nodePort"].(string), |
| 40 | "error": "[ERROR] Connect timeout", |
| 41 | "errorStatusCode": "210011", |
| 42 | } |
| 43 | errNodeList = append(errNodeList, errNode) |
| 44 | continue |
| 45 | } |
| 46 | body, err := ioutil.ReadAll(resp.Body) |
| 47 | if err != nil { |
| 48 | errNode := map[string]interface{}{ |
| 49 | "nodeAddress": v["nodeIP"].(string) + ":" + v["nodePort"].(string), |
| 50 | "error": "[ERROR] Fail to read body", |
| 51 | "errorStatusCode": "210013", |
| 52 | } |
| 53 | errNodeList = append(errNodeList, errNode) |
| 54 | continue |
| 55 | } |
| 56 | resp.Body.Close() |
| 57 | var bodyJSON map[string]string |
| 58 | err = json.Unmarshal(body, &bodyJSON) |
| 59 | if err != nil { |
| 60 | errNode := map[string]interface{}{ |
| 61 | "nodeAddress": v["nodeIP"].(string) + ":" + v["nodePort"].(string), |
| 62 | "error": "[ERROR] Fail to parse json", |
| 63 | "errorStatusCode": "210010", |
| 64 | } |
| 65 | errNodeList = append(errNodeList, errNode) |
| 66 | continue |
| 67 | } |
| 68 | if _, ok := bodyJSON["statusCode"]; !ok { |
| 69 | errNode := map[string]interface{}{ |
| 70 | "nodeAddress": v["nodeIP"].(string) + ":" + v["nodePort"].(string), |