93fe3e8bd6
This MR represents a major refactor of the Go codebase, as well as introducing tests for the handlers. The MR also introduces an endpoint to shutdown or restart the Go server, which may be useful for clients who want to refresh the state of the plugin after checking out branches. Finally, this MR adds a contributing document for users who want to make feature changes.
77 lines
1.9 KiB
Go
77 lines
1.9 KiB
Go
package main
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import (
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"encoding/json"
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"io"
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"net/http"
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"github.com/xanzy/go-gitlab"
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)
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type ReviewerUpdateRequest struct {
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Ids []int `json:"ids"`
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}
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type ReviewerUpdateResponse struct {
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SuccessResponse
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Reviewers []*gitlab.BasicUser `json:"reviewers"`
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}
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type ReviewersRequestResponse struct {
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SuccessResponse
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Reviewers []int `json:"reviewers"`
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}
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/* reviewersHandler adds or removes reviewers from an MR */
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func (a *api) reviewersHandler(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "application/json")
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if r.Method != http.MethodPut {
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w.Header().Set("Access-Control-Allow-Methods", http.MethodPut)
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handleError(w, InvalidRequestError{}, "Expected PUT", http.StatusMethodNotAllowed)
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return
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}
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body, err := io.ReadAll(r.Body)
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if err != nil {
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handleError(w, err, "Could not read request body", http.StatusBadRequest)
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return
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}
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defer r.Body.Close()
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var reviewerUpdateRequest ReviewerUpdateRequest
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err = json.Unmarshal(body, &reviewerUpdateRequest)
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if err != nil {
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handleError(w, err, "Could not read JSON from request", http.StatusBadRequest)
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return
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}
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mr, res, err := a.client.UpdateMergeRequest(a.projectInfo.ProjectId, a.projectInfo.MergeId, &gitlab.UpdateMergeRequestOptions{
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ReviewerIDs: &reviewerUpdateRequest.Ids,
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})
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if err != nil {
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handleError(w, err, "Could not modify merge request reviewers", http.StatusInternalServerError)
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return
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}
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if res.StatusCode >= 300 {
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handleError(w, GenericError{endpoint: "/mr/reviewer"}, "Could not modify merge request reviewers", res.StatusCode)
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return
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}
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w.WriteHeader(http.StatusOK)
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response := ReviewerUpdateResponse{
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SuccessResponse: SuccessResponse{
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Message: "Reviewers updated",
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Status: http.StatusOK,
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},
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Reviewers: mr.Reviewers,
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}
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err = json.NewEncoder(w).Encode(response)
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if err != nil {
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handleError(w, err, "Could not encode response", http.StatusInternalServerError)
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}
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}
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