Merge remote-tracking branch 'origin/koszko' into jahoti

3 files changed, 45 insertions, 14 deletions

diff --git a/common/ajax.js b/common/ajax.js
new file mode 100644
index 0000000..8082bbe
--- /dev/null
+++ b/common/ajax.js
@@ -0,0 +1,39 @@
+/**
+ * part of Hachette
+ * Wrapping XMLHttpRequest into a Promise.
+ *
+ * Copyright (C) 2021 Wojtek Kosior
+ * Redistribution terms are gathered in the `copyright' file.
+ */
+
+function ajax_callback()
+{
+    if (this.readyState == 4)
+	this.resolve_callback(this);
+}
+
+function initiate_ajax_request(resolve, reject, method, url)
+{
+    const xhttp = new XMLHttpRequest();
+    xhttp.resolve_callback = resolve;
+    xhttp.onreadystatechange = ajax_callback;
+    xhttp.open(method, url, true);
+    try {
+	xhttp.send();
+    } catch(e) {
+	console.log(e);
+	setTimeout(reject, 0);
+    }
+}
+
+function make_ajax_request(method, url)
+{
+    return new Promise((resolve, reject) =>
+		       initiate_ajax_request(resolve, reject, method, url));
+}
+
+/*
+ * EXPORTS_START
+ * EXPORT make_ajax_request
+ * EXPORTS_END
+ */
diff --git a/common/storage_client.js b/common/storage_client.js
index 4849a65..2b2f495 100644
--- a/common/storage_client.js
+++ b/common/storage_client.js
@@ -8,7 +8,6 @@
 /*
  * IMPORTS_START
  * IMPORT CONNECTION_TYPE
- * IMPORT TYPE_PREFIX
  * IMPORT list_prefixes
  * IMPORT make_once
  * IMPORT browser
@@ -47,20 +46,10 @@ function handle_message(message)
 	setTimeout(resolve, 0, message.result);
 }
 
-function list(name, prefix)
-{
-    return {prefix, name, listeners : new Set()};
-}
-
-var scripts = list("scripts", TYPE_PREFIX.SCRIPT);
-var bags = list("bags", TYPE_PREFIX.BAG);
-var pages = list("pages", TYPE_PREFIX.PAGE);
+const list_by_prefix = {};
 
-const list_by_prefix = {
-    [TYPE_PREFIX.SCRIPT] : scripts,
-    [TYPE_PREFIX.BAG] : bags,
-    [TYPE_PREFIX.PAGE] : pages
-};
+for (const prefix of list_prefixes)
+    list_by_prefix[prefix] = {prefix, listeners : new Set()};
 
 var resolve_init;
 
diff --git a/common/stored_types.js b/common/stored_types.js
index a6f1f2f..304842b 100644
--- a/common/stored_types.js
+++ b/common/stored_types.js
@@ -14,6 +14,7 @@
  */
 
 const TYPE_PREFIX = {
+    REPO: "r",
     PAGE : "p",
     BAG : "b",
     SCRIPT : "s",
@@ -21,12 +22,14 @@ const TYPE_PREFIX = {
 };
 
 const TYPE_NAME = {
+    [TYPE_PREFIX.REPO] : "repo",
     [TYPE_PREFIX.PAGE] : "page",
     [TYPE_PREFIX.BAG] : "bag",
     [TYPE_PREFIX.SCRIPT] : "script"
 }
 
 const list_prefixes = [
+    TYPE_PREFIX.REPO,
     TYPE_PREFIX.PAGE,
     TYPE_PREFIX.BAG,
     TYPE_PREFIX.SCRIPT