github.com/1aal/kubeblocks@v0.0.0-20231107070852-e1c03e598921/pkg/cli/cmd/organization/request.go (about)

     1  /*
     2  Copyright (C) 2022-2023 ApeCloud Co., Ltd
     3  
     4  This file is part of KubeBlocks project
     5  
     6  This program is free software: you can redistribute it and/or modify
     7  it under the terms of the GNU Affero General Public License as published by
     8  the Free Software Foundation, either version 3 of the License, or
     9  (at your option) any later version.
    10  
    11  This program is distributed in the hope that it will be useful
    12  but WITHOUT ANY WARRANTY; without even the implied warranty of
    13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    14  GNU Affero General Public License for more details.
    15  
    16  You should have received a copy of the GNU Affero General Public License
    17  along with this program.  If not, see <http://www.gnu.org/licenses/>.
    18  */
    19  
    20  package organization
    21  
    22  import (
    23  	"bytes"
    24  	"encoding/json"
    25  	"fmt"
    26  	"io"
    27  	"net/http"
    28  
    29  	"github.com/hashicorp/go-cleanhttp"
    30  	"github.com/pkg/errors"
    31  )
    32  
    33  type ErrorResponse struct {
    34  	Code    int    `json:"code"`
    35  	Message string `json:"message"`
    36  	Reason  string `json:"reason"`
    37  }
    38  
    39  func NewRequest(method, path, token string, requestBody []byte) ([]byte, error) {
    40  	client := cleanhttp.DefaultClient()
    41  	req, err := http.NewRequest(method, path, bytes.NewBuffer(requestBody))
    42  	if err != nil {
    43  		return nil, errors.Wrapf(err, "failed to create request for %s", path)
    44  	}
    45  
    46  	req.Header.Set("Accept", "application/json")
    47  	req.Header.Set("Authorization", "Bearer "+token)
    48  
    49  	resp, err := client.Do(req)
    50  	if err != nil {
    51  		return nil, errors.Wrapf(err, "failed to perform request for %s", path)
    52  	}
    53  	defer resp.Body.Close()
    54  
    55  	if resp.StatusCode >= 400 {
    56  		var errorResponse ErrorResponse
    57  		err = json.NewDecoder(resp.Body).Decode(&errorResponse)
    58  		if err != nil {
    59  			return nil, errors.Wrapf(err, "code: %d, failed to decode error response body for %s", resp.StatusCode, path)
    60  		}
    61  		return nil, fmt.Errorf("request failed with status code: %d for %s\nreason: %s %s", resp.StatusCode, path, errorResponse.Reason, errorResponse.Message)
    62  	}
    63  
    64  	responseBody, err := io.ReadAll(resp.Body)
    65  	if err != nil {
    66  		return nil, errors.Wrapf(err, "failed to read response body for %s", path)
    67  	}
    68  
    69  	return responseBody, nil
    70  }