Updates to contacts UI. Sweep for buildIdentity and buildHeaders

src/views/ContactQRScanShowView.vue

@@ -50,6 +50,29 @@ export default class ContactQRScanShow extends Vue {
   apiServer = "";
   qrValue = "";
 
+  public async getIdentity(activeDid) {
+    await accountsDB.open();
+    const accounts = await accountsDB.accounts.toArray();
+    const account = R.find((acc) => acc.did === activeDid, accounts);
+    const identity = JSON.parse(account?.identity || "null");
+
+    if (!identity) {
+      throw new Error(
+        "Attempted to load Give records with no identity available.",
+      );
+    }
+    return identity;
+  }
+
+  public async getHeaders(identity) {
+    const token = await accessToken(identity);
+    const headers = {
+      "Content-Type": "application/json",
+      Authorization: "Bearer " + token,
+    };
+    return headers;
+  }
+
   async created() {
     await db.open();
     const settings = await db.settings.get(MASTER_SETTINGS_KEY);
@@ -62,13 +85,7 @@ export default class ContactQRScanShow extends Vue {
     if (!account) {
       this.alertMessage = "You have no identity yet.";
     } else {
-      const identity = JSON.parse(account?.identity || "null");
-      if (!identity) {
-        throw new Error(
-          "An ID is chosen but there are no keys for it so it cannot be used to talk with the service.",
-        );
-      }
-
+      const identity = await this.getIdentity(this.activeDid);
       const publicKeyHex = identity.keys[0].publicKeyHex;
       const publicEncKey = Buffer.from(publicKeyHex, "hex").toString("base64");
       const contactInfo = {