feat(*): initial commit

internal/http/vote/vote.go

@@ -0,0 +1,127 @@
+package vote
+
+import (
+	"encoding/json"
+	"net/http"
+
+	"tomatentum.net/outfit-voting-abi26/internal/database"
+)
+
+type SetVoteRequest struct {
+	Votes int
+}
+
+type AddVoteEntryRequest struct {
+	Name     string
+	Category string
+}
+
+type BulkAddVoteEntryRequest struct {
+	Category string
+	names    []string
+}
+
+func GetVoteOptionsEndpoint(w http.ResponseWriter, r *http.Request) {
+	entries, err := database.GetVoteOptions()
+
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	w.Header().Add("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(entries)
+}
+
+func SetVoteEndpoint(w http.ResponseWriter, r *http.Request) {
+	id := r.PathValue("id")
+	var request SetVoteRequest
+	if err := json.NewDecoder(r.Body).Decode(&request); err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	r.Body.Close()
+
+	if err := database.SetVote(id, request.Votes); err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	w.WriteHeader(http.StatusOK)
+}
+
+func IncVoteEndpoint(w http.ResponseWriter, r *http.Request) {
+	id := r.PathValue("id")
+
+	if err := database.IncVote(id); err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	w.WriteHeader(http.StatusOK)
+}
+
+func DelVoteEntryEndpoint(w http.ResponseWriter, r *http.Request) {
+	id := r.PathValue("id")
+
+	if err := database.DelVoteEntry(id); err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	w.WriteHeader(http.StatusOK)
+}
+
+func BulkDelVoteEntryEndpoint(w http.ResponseWriter, r *http.Request) {
+	var ids []string
+	if err := json.NewDecoder(r.Body).Decode(&ids); err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	r.Body.Close()
+
+	if err := database.BulkDelVoteEntry(ids); err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	w.WriteHeader(http.StatusOK)
+}
+
+func AddVoteEntryEndpoint(w http.ResponseWriter, r *http.Request) {
+	var request AddVoteEntryRequest
+	if err := json.NewDecoder(r.Body).Decode(&request); err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	r.Body.Close()
+
+	entry, err := database.InsertVoteEntry(request.Name, request.Category)
+
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	w.Header().Add("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(entry)
+}
+
+func BulkVoteEntryEndpoint(w http.ResponseWriter, r *http.Request) {
+	var request BulkAddVoteEntryRequest
+	if err := json.NewDecoder(r.Body).Decode(&request); err != nil {
+		http.Error(w, err.Error(), http.StatusBadRequest)
+		return
+	}
+	r.Body.Close()
+
+	entry, err := database.BulkInsertVoteEntry(request.names, request.Category)
+
+	if err != nil {
+		http.Error(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+
+	w.Header().Add("Content-Type", "application/json")
+	json.NewEncoder(w).Encode(entry)
+}