iframe load from url instead of base64

app.py

@@ -57,7 +57,7 @@ def evaluate_applicants(
             job_annotation["job"]["annotation"]
         )
         evaluation = json.loads(res["evaluation"])
-        cv_base64 = cv_processor.encode_base64(cv_file.name)
+        #cv_base64 = cv_processor.encode_base64(cv_file.name)
 
         score = float(evaluation["match_score"])
         if score >= 0.8:
@@ -72,7 +72,8 @@ def evaluate_applicants(
                 "Match Score": evaluation["match_score"],
                 "Match Labels": match_labels,
                 "Match Reasoning": evaluation["match_reasoning"],
-                "CV Base64": cv_base64,
+                #"CV Base64": cv_base64,
+                "CV Url": f"gradio_api/file={cv_file.name}"
             }
         )
     #logger.info(f"Evaluation results: {response}")
@@ -93,8 +94,9 @@ def df_select_callback(df: pd.DataFrame, evt: gr.SelectData):
     match_labels = selected_row[2]  # .get('Match Labels', 'N/A')
     match_reasoning = selected_row[3]  # .get('Match Reasoning', 'N/A')
 
-    cv_base64 = selected_row[4]  # .get('CV Base64', '')
-    if cv_base64:
+    # cv_base64 = selected_row[4]  # .get('CV Base64', '')
+    pdf_url = selected_row[4]  # .get('CV Url', '')
+    if pdf_url:
         pdf_encoded = gr.HTML(
             """
             <!-- The Modal -->
@@ -109,8 +111,9 @@ def df_select_callback(df: pd.DataFrame, evt: gr.SelectData):
                 <div class="modal-body">
                 
                     <div id="my-pdf" class="pdfobject-container" style="height: 100%">
-                    <embed title="{title}" src="data:application/pdf;base64,{cv_base64}" type="application/pdf" width="100%" height="100%" />
-                    </embed>
+                    <iframe title="{title}" src="{pdf_url}" type="application/pdf" width="100%" height="100%" sandbox="allow-same-origin allow-scripts allow-popups allow-forms allow-modals">
+                        <p>This browser does not support PDFs. Please download the PDF to view it: <a href="{pdf_url}">Download PDF</a>.</p>
+                    </iframe>
                     </div>
                 </div>
                 <div class="modal-footer">
@@ -121,7 +124,7 @@ def df_select_callback(df: pd.DataFrame, evt: gr.SelectData):
             </div>
             
             """.format(
-                title=selected_row[0], cv_base64=cv_base64
+                title=selected_row[0], pdf_url=pdf_url
             ),
             label="CV PDF Viewer",
             elem_id="pdf_viewer",