Add stream search, offset & limit, improved bans

service/api/get-stream.go

@@ -0,0 +1,48 @@
+package api
+
+import (
+	"encoding/json"
+	"net/http"
+
+	"github.com/julienschmidt/httprouter"
+	"github.com/notherealmarco/WASAPhoto/service/api/authorization"
+	"github.com/notherealmarco/WASAPhoto/service/api/helpers"
+	"github.com/notherealmarco/WASAPhoto/service/api/reqcontext"
+)
+
+func (rt *_router) GetUserStream(w http.ResponseWriter, r *http.Request, ps httprouter.Params, ctx reqcontext.RequestContext) {
+
+	// We must know who is requesting the stream
+	if !authorization.SendErrorIfNotLoggedIn(ctx.Auth.Authorized, rt.db, w, rt.baseLogger) {
+		return
+	}
+
+	// Get user id, probably this should be changed as it's not really REST
+	uid := ctx.Auth.GetUserID()
+
+	// Get start index and limit, or their default values
+	start_index, limit, err := helpers.GetLimits(r.URL.Query())
+
+	if err != nil {
+		helpers.SendBadRequest(w, "Invalid start_index or limit value", rt.baseLogger)
+		return
+	}
+
+	// Get the stream
+	stream, err := rt.db.GetUserStream(uid, start_index, limit)
+
+	if err != nil {
+		helpers.SendInternalError(err, "Database error: GetUserProfile", w, rt.baseLogger)
+		return
+	}
+
+	// Return the stream in json format
+	w.Header().Set("Content-Type", "application/json")
+	w.WriteHeader(http.StatusOK)
+	err = json.NewEncoder(w).Encode(stream)
+
+	if err != nil {
+		helpers.SendInternalError(err, "Error encoding json", w, rt.baseLogger)
+		return
+	}
+}