write query profile

UI/main.py

@@ -156,3 +156,37 @@ def add_user():
         flash(error, 'danger')
     
     return render_template('adduser.html', form=form)
+
+@app.route('/admin/queryprofile', methods=['GET', 'POST'])
+def query_profile():
+    if 'username' not in session or utils.GetPrivilege(session['username'], ExecCommand) < 10:
+        return redirect(url_for('login'))
+
+    form = QueryProfileForm()
+    if form.validate_on_submit():
+        cur_username = session['username']
+        query_username = form.username.data
+        
+        # 调用 ExecCommand 执行查询命令
+        query_response = ExecCommand(f'query_profile -c {cur_username} -u {query_username}')
+        
+        if query_response.strip() == '-1':
+            error = 'Failed to retrieve profile.'
+            flash(error, 'danger')
+            return redirect(url_for('query_profile'))
+        else:
+            profile_data = query_response.split(' ')
+            if len(profile_data) >= 4:
+                user_info = {
+                    'username': profile_data[0],
+                    'name': profile_data[1],
+                    'email': profile_data[2],
+                    'privilege': profile_data[3]
+                }
+                return render_template('queryprofile.html', user_info=user_info, form=form)
+            else:
+                error = "Profile data is incomplete or incorrect."
+                flash(error, 'danger')
+                return redirect(url_for('query_profile'))
+    
+    return render_template('queryprofile.html', form=form)