func getTaskHistory(t *task.Task, w http.ResponseWriter, r *http.Request) {
var t2 *task.Task = t
var err error
if t.Requester == evergreen.PatchVersionRequester {
t2, err = t.FindTaskOnBaseCommit()
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
t.RevisionOrderNumber = t2.RevisionOrderNumber
}
before := []TaskJSON{}
jsonQuery := db.Query(bson.M{
ProjectIdKey: t.Project,
VariantKey: t.BuildVariant,
RevisionOrderNumberKey: bson.M{"$lte": t.RevisionOrderNumber},
TaskNameKey: t.DisplayName,
IsPatchKey: false,
NameKey: mux.Vars(r)["name"]})
jsonQuery = jsonQuery.Sort([]string{"-order"}).Limit(100)
err = db.FindAllQ(collection, jsonQuery, &before)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
//reverse order of "before" because we had to sort it backwards to apply the limit correctly:
for i, j := 0, len(before)-1; i < j; i, j = i+1, j-1 {
before[i], before[j] = before[j], before[i]
}
after := []TaskJSON{}
jsonAfterQuery := db.Query(bson.M{
ProjectIdKey: t.Project,
VariantKey: t.BuildVariant,
RevisionOrderNumberKey: bson.M{"$gt": t.RevisionOrderNumber},
TaskNameKey: t.DisplayName,
IsPatchKey: false,
NameKey: mux.Vars(r)["name"]}).Sort([]string{"order"}).Limit(100)
err = db.FindAllQ(collection, jsonAfterQuery, &after)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
//concatenate before + after
before = append(before, after...)
// if our task was a patch, replace the base commit's info in the history with the patch
if t.Requester == evergreen.PatchVersionRequester {
before, err = fixPatchInHistory(t.Id, t2, before)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
}
plugin.WriteJSON(w, http.StatusOK, before)
}
