From 467ddce06a4cf9e3b61abf733f20c60b257c94db Mon Sep 17 00:00:00 2001
From: Melissa Zhang <mzhang19096@gmail.com>
Date: Wed, 8 Jul 2020 21:11:35 -0700
Subject: implemented much more link functionality, redirects to annotation URL
 when link followed

---
 src/client/apis/hypothesis/HypothesisApiUtils.ts | 28 ++++++++++++++++++++++--
 1 file changed, 26 insertions(+), 2 deletions(-)

(limited to 'src/client/apis')

diff --git a/src/client/apis/hypothesis/HypothesisApiUtils.ts b/src/client/apis/hypothesis/HypothesisApiUtils.ts
index dc7e1f988..bf9f4ea99 100644
--- a/src/client/apis/hypothesis/HypothesisApiUtils.ts
+++ b/src/client/apis/hypothesis/HypothesisApiUtils.ts
@@ -1,7 +1,9 @@
+import { StrCast } from "../../../fields/Types";
+
 export namespace Hypothesis {
-    export const getAnnotation = async (username: String, searchParam: String) => {
+    export const getAnnotation = async (username: String, searchKeyWord: String) => {
         const base = 'https://api.hypothes.is/api/search';
-        const request = base + `?user=acct:${username}@hypothes.is&text=${searchParam}`;
+        const request = base + `?user=acct:${username}@hypothes.is&text=${searchKeyWord}`;
         console.log("DASH Querying " + request);
         const response = await fetch(request);
         if (response.ok) {
@@ -11,7 +13,29 @@ export namespace Hypothesis {
         }
     };
 
+    export const getPlaceholderId = async (username: String, searchKeyWord: String) => {
+        const getResponse = await Hypothesis.getAnnotation(username, searchKeyWord);
+        const id = getResponse.rows.length > 0 ? getResponse.rows[0].id : undefined;
+        return StrCast(id);
+    };
+
+    // Send request to Hypothes.is client to modify a placeholder annotation into a hyperlink to Dash
+    export const dispatchLinkRequest = (title: string, url: string, annotationId: string) => {
+        console.log("DASH dispatching linkRequest");
+        document.dispatchEvent(new CustomEvent<{ url: string, title: string, id: string }>("linkRequest", {
+            detail: { url: url, title: title, id: annotationId },
+            bubbles: true
+        }));
+    };
+
+    // Construct an URL which will scroll the web page to a specific annotation's position
     export const makeAnnotationUrl = (annotationId: string, baseUrl: string) => {
         return `https://hyp.is/${annotationId}/${baseUrl}`;
     };
+
+    // export const checkValidApiKey = async (apiKey: string) => {
+    //     const response = await fetch("https://api.hypothes.is/api/profile", {
+
+    //     });
+    // };
 }
\ No newline at end of file
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