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Fix GraphQL URL for Github Enterprise
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Fixes #1009
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Sam Park committed Jun 3, 2020
1 parent 6e0f265 commit 37465a9
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Showing 3 changed files with 7 additions and 3 deletions.
4 changes: 3 additions & 1 deletion server/events/vcs/github_client.go
Original file line number Diff line number Diff line change
Expand Up @@ -61,7 +61,9 @@ func NewGithubClient(hostname string, user string, pass string, logger *logging.
return nil, errors.Wrapf(err, "Invalid github hostname trying to parse %s", baseURL)
}
client.BaseURL = base
graphqlURL = fmt.Sprintf("https://%s/graphql", hostname)
// Github Enterprise uses a slightly different endpoint format for GraphQL.
// https://developer.github.com/enterprise/2.20/v4/guides/forming-calls/#the-graphql-endpoint
graphqlURL = fmt.Sprintf("https://%s/api/graphql", hostname)
_, err = url.Parse(graphqlURL)
if err != nil {
return nil, errors.Wrapf(err, "Invalid GraphQL github hostname trying to parse %s", graphqlURL)
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2 changes: 2 additions & 0 deletions server/events/vcs/github_client_internal_test.go
Original file line number Diff line number Diff line change
Expand Up @@ -31,4 +31,6 @@ func TestNewGithubClient_NonGithub(t *testing.T) {
client, err := NewGithubClient("example.com", "user", "pass", nil)
Ok(t, err)
Equals(t, "https://example.com/api/v3/", client.client.BaseURL.String())
// If possible in the future, test the GraphQL client's URL as well. But at the
// moment the shurcooL library doesn't expose it.
}
4 changes: 2 additions & 2 deletions server/events/vcs/github_client_test.go
Original file line number Diff line number Diff line change
Expand Up @@ -165,7 +165,7 @@ func TestGithubClient_PaginatesComments(t *testing.T) {
testServer := httptest.NewTLSServer(
http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
switch r.Method + " " + r.RequestURI {
case "POST /graphql":
case "POST /api/graphql":
defer r.Body.Close() // nolint: errcheck
body, err := ioutil.ReadAll(r.Body)
if err != nil {
Expand Down Expand Up @@ -260,7 +260,7 @@ func TestGithubClient_HideOldComments(t *testing.T) {
case "GET /api/v3/repos/owner/repo/issues/123/comments?direction=asc&sort=created":
w.Write([]byte(issueResp)) // nolint: errcheck
return
case "POST /graphql":
case "POST /api/graphql":
if accept, has := r.Header["Accept"]; !has || accept[0] != "application/vnd.github.queen-beryl-preview+json" {
t.Error("missing preview header")
http.Error(w, "bad request", http.StatusBadRequest)
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