| // Copyright Istio Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package httprequest |
| |
| import ( |
| "fmt" |
| "io" |
| "net/http" |
| ) |
| |
| // Get sends an HTTP GET request and returns the result. |
| func Get(url string) ([]byte, error) { |
| resp, err := http.Get(url) |
| if err != nil { |
| return nil, err |
| } |
| defer resp.Body.Close() |
| if resp.StatusCode != http.StatusOK { |
| return nil, fmt.Errorf("failed to fetch URL %s : %s", url, resp.Status) |
| } |
| ret, err := io.ReadAll(resp.Body) |
| if err != nil { |
| return nil, err |
| } |
| return ret, nil |
| } |
