Parametrization

client/src/actions/index.js

@@ -8,6 +8,7 @@ import {
 import { loadUserColorConfig } from "../util/stateManager/colorHelpers";
 import * as selnActions from "./selection";
 import * as annoActions from "./annotation";
+import * as spatialActions from "./spatial";
 import * as viewActions from "./viewStack";
 import * as embActions from "./embedding";
 import * as genesetActions from "./geneset";
@@ -272,4 +273,5 @@ export default {
   genesetDelete: genesetActions.genesetDelete,
   genesetAddGenes: genesetActions.genesetAddGenes,
   genesetDeleteGenes: genesetActions.genesetDeleteGenes,
+  requestSpatialMetadata: spatialActions.requestSpatialMetadata,
 };

client/src/actions/spatial.js

@@ -0,0 +1,35 @@
+import * as globals from "../globals";
+
+export const requestSpatialMetadata = () => async (dispatch) => {
+  dispatch({ type: "request spatial metadata started" });
+  try {
+    const res = await fetch(
+      `${globals.API.prefix}${globals.API.version}spatial/meta`,
+      {
+        method: "GET",
+        headers: new Headers({
+          Accept: "application/json",
+          "Content-Type": "application/json",
+        }),
+        credentials: "include",
+      }
+    );
+
+    if (!res.ok || res.headers.get("Content-Type") !== "application/json") {
+      return null; // TODO need a dispatch //dispatchDiffExpErrors(dispatch, res);
+    }
+
+    const response = await res.json();
+
+    /* then send the success case action through */
+    return dispatch({
+      type: "request spatial metadata success",
+      data: response,
+    });
+  } catch (error) {
+    return dispatch({
+      type: "request spatial metadata error",
+      error,
+    });
+  }
+};