Removed proxy and added api calls, has gov gateway auth

2022-01-20 10:56:26 +00:00
parent 6f37064eba
commit 5a536e158c
127 changed files with 5829 additions and 3097 deletions
@@ -0,0 +1,70 @@
+import axios from "axios";
+import https from "https";
+import CryptoJS from "crypto-js";
+import { getToken } from "../../../../actions";
+
+const WORDKEY = process.env.HASHKEY;
+const accessTokenEndpoint = process.env.ACCESS_TOKEN_ENDPOINT;
+const tenantId = process.env.TENANT;
+
+const WEBAPI_URL =
+    process.env.RELAY_ROOT ||
+    "https://dev-pedw-ns.servicebus.windows.net/dev-pedw-hc/";
+
+const hashAPIPath = (queryPath) => {
+    var hashlink = CryptoJS.HmacSHA256(
+        queryPath,
+        CryptoJS.enc.Hex.parse(WORDKEY)
+    );
+    hashlink = hashlink.toString(CryptoJS.enc.Hex);
+
+    //return "&hash=" + hashlink;
+
+    return (queryPath.indexOf("?") > -1 ? "&hash=" : "?hash=") + hashlink;
+};
+
+const azureHeadersPaged = (access_token) => {
+    return {
+        headers: {
+            "OData-MaxVersion": "4.0",
+            "OData-Version": "4.0",
+            "Accept": "application/json;odata.metadata=none",
+            "Prefer":
+                'odata.include-annotations="*",return=representation, odata.maxpagesize=10',
+            "Content-Type": "application/json",
+            "Authorization": "Bearer " + access_token,
+        },
+    };
+};
+
+export default async function ApiProxy(req, res) {
+    var token = await getToken();
+
+    var docRef = req.query;
+
+    console.log(docRef.id);
+
+    var queryUrl = "documents/download/" + docRef.id + "?hash=" + docRef.hash;
+
+    console.log(WEBAPI_URL + queryUrl);
+    return axios
+        .get(
+            WEBAPI_URL + queryUrl, // + hashAPIPath(queryUrl),
+            azureHeadersPaged(token.access_token)
+        )
+        .then((response) => {
+            console.log(response.headers);
+            res.status(200);
+            res.setHeader(
+                "Content-disposition",
+                "attachment; filename=" +
+                    response.headers["content-disposition"].split(
+                        "filename="
+                    )[1]
+            );
+            res.end(response.data);
+        })
+        .catch(({ err }) => {
+            res.status(400).json(err);
+        });
+}