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|
package accessverifier
import (
"fmt"
"net/http"
pb "gitlab.com/gitlab-org/gitaly/proto/go/gitalypb"
"gitlab.com/gitlab-org/gitlab-shell/go/internal/command/commandargs"
"gitlab.com/gitlab-org/gitlab-shell/go/internal/config"
"gitlab.com/gitlab-org/gitlab-shell/go/internal/gitlabnet"
"gitlab.com/gitlab-org/gitlab-shell/go/internal/sshenv"
)
const (
protocol = "ssh"
anyChanges = "_any"
)
type Client struct {
client *gitlabnet.GitlabClient
}
type Request struct {
Action commandargs.CommandType `json:"action"`
Repo string `json:"project"`
Changes string `json:"changes"`
Protocol string `json:"protocol"`
KeyId string `json:"key_id,omitempty"`
Username string `json:"username,omitempty"`
CheckIp string `json:"check_ip,omitempty"`
}
type Gitaly struct {
Repo pb.Repository `json:"repository"`
Address string `json:"address"`
Token string `json:"token"`
}
type CustomPayloadData struct {
ApiEndpoints []string `json:"api_endpoints"`
Username string `json:"gl_username"`
PrimaryRepo string `json:"primary_repo"`
InfoMessage string `json:"info_message"`
UserId string `json:"gl_id,omitempty"`
}
type CustomPayload struct {
Action string `json:"action"`
Data CustomPayloadData `json:"data"`
}
type Response struct {
Success bool `json:"status"`
Message string `json:"message"`
Repo string `json:"gl_repository"`
UserId string `json:"gl_id"`
Username string `json:"gl_username"`
GitConfigOptions []string `json:"git_config_options"`
Gitaly Gitaly `json:"gitaly"`
GitProtocol string `json:"git_protocol"`
Payload CustomPayload `json:"payload"`
ConsoleMessages []string `json:"gl_console_messages"`
Who string
StatusCode int
}
func NewClient(config *config.Config) (*Client, error) {
client, err := gitlabnet.GetClient(config)
if err != nil {
return nil, fmt.Errorf("Error creating http client: %v", err)
}
return &Client{client: client}, nil
}
func (c *Client) Verify(args *commandargs.Shell, action commandargs.CommandType, repo string) (*Response, error) {
request := &Request{Action: action, Repo: repo, Protocol: protocol, Changes: anyChanges}
if args.GitlabUsername != "" {
request.Username = args.GitlabUsername
} else {
request.KeyId = args.GitlabKeyId
}
request.CheckIp = sshenv.LocalAddr()
response, err := c.client.Post("/allowed", request)
if err != nil {
return nil, err
}
defer response.Body.Close()
return parse(response, args)
}
func parse(hr *http.Response, args *commandargs.Shell) (*Response, error) {
response := &Response{}
if err := gitlabnet.ParseJSON(hr, response); err != nil {
return nil, err
}
if args.GitlabKeyId != "" {
response.Who = "key-" + args.GitlabKeyId
} else {
response.Who = response.UserId
}
response.StatusCode = hr.StatusCode
return response, nil
}
func (r *Response) IsCustomAction() bool {
return r.StatusCode == http.StatusMultipleChoices
}
|
