68 lines
1.5 KiB
Go
68 lines
1.5 KiB
Go
package main
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import (
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"encoding/json"
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"errors"
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"fmt"
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"io"
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"net/http"
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"os"
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)
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const mrUrl = "https://gitlab.com/api/v4/projects/%s/merge_requests/%d"
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func (c *Client) Info() ([]byte, error) {
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url := fmt.Sprintf(mrUrl, c.projectId, c.mergeId)
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req, err := http.NewRequest(http.MethodGet, url, nil)
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if err != nil {
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return nil, fmt.Errorf("Failed to build read request: %w", err)
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}
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req.Header.Set("PRIVATE-TOKEN", os.Getenv("GITLAB_TOKEN"))
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req.Header.Set("Content-Type", "application/json")
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res, err := http.DefaultClient.Do(req)
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if err != nil {
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return nil, fmt.Errorf("Failed to make info request: %w", err)
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}
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defer res.Body.Close()
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if res.StatusCode < 200 || res.StatusCode >= 300 {
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return nil, errors.New(fmt.Sprintf("Recieved non-200 response: %d", res.StatusCode))
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}
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body, err := io.ReadAll(res.Body)
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if err != nil {
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return nil, fmt.Errorf("Failed to parse read response: %w", err)
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}
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/* This response is parsed into a table in our Lua code */
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return body, nil
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}
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func InfoHandler(w http.ResponseWriter, r *http.Request) {
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if r.Method != http.MethodGet {
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w.WriteHeader(http.StatusMethodNotAllowed)
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return
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}
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w.Header().Set("Content-Type", "application/json")
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client := r.Context().Value("client").(Client)
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msg, err := client.Info()
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if err != nil {
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errResp := map[string]string{"message": err.Error()}
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response, _ := json.Marshal(errResp)
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w.WriteHeader(http.StatusInternalServerError)
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w.Write(response)
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return
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}
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w.WriteHeader(http.StatusOK)
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w.Write(msg)
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}
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