display overhaul, compatibility with legacy plugins, fixes

1 files changed, 16 insertions, 0 deletions

diff --git a/backend/injector.py b/backend/injector.py
index 16ced852..9b4fe353 100644
--- a/backend/injector.py
+++ b/backend/injector.py
@@ -48,6 +48,10 @@ class Tab:
         await self.client.close()
         return res
 
+    async def get_steam_resource(self, url):
+        res = await self.evaluate_js(f'(async function test() {{ return await (await fetch("{url}")).text() }})()', True)
+        return res["result"]["result"]["value"]
+
     def __repr__(self):
         return self.title
 
@@ -93,3 +97,15 @@ async def tab_has_global_var(tab_name, var_name):
         return False
 
     return res["result"]["result"]["value"]
+
+async def tab_has_element(tab_name, element_name):
+    try:
+        tab = await get_tab(tab_name)
+    except ValueError:
+        return False
+    res = await tab.evaluate_js(f"document.getElementById('{element_name}') != null", False)
+    
+    if not "result" in res or not "result" in res["result"] or not "value" in res["result"]["result"]:
+        return False
+
+    return res["result"]["result"]["value"]
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