From 95750b6b3c16d56c56408d74d41bdb7d9ca41d07 Mon Sep 17 00:00:00 2001
From: Kevin Froman <beardog@firemail.cc>
Date: Sun, 28 Apr 2019 21:08:10 -0500
Subject: [PATCH] finished config editor

---
 onionr/httpapi/configapi/__init__.py          |  6 +--
 onionr/static-data/www/private/index.html     |  2 +
 onionr/static-data/www/shared/configeditor.js | 44 +++++++++++++++++--
 3 files changed, 45 insertions(+), 7 deletions(-)

diff --git a/onionr/httpapi/configapi/__init__.py b/onionr/httpapi/configapi/__init__.py
index 5f5588af..3f5484f8 100644
--- a/onionr/httpapi/configapi/__init__.py
+++ b/onionr/httpapi/configapi/__init__.py
@@ -27,7 +27,7 @@ config_BP = Blueprint('config_BP', __name__)
 @config_BP.route('/config/get')
 def get_all_config():
     '''Simply return all configuration as JSON string'''
-    return Response(json.dumps(config.get_config()))
+    return Response(json.dumps(config.get_config(), indent=4, sort_keys=True))
 
 @config_BP.route('/config/get/<key>')
 def get_by_key(key):
@@ -37,13 +37,13 @@ def get_by_key(key):
 @config_BP.route('/config/setall', methods=['POST'])
 def set_all_config():
     '''Overwrite existing JSON config with new JSON string'''
-    new_config = request.get_json(force=True)
     try:
-        new_config = json.loads(new_config)
+        new_config = request.get_json(force=True)
     except json.JSONDecodeError:
         abort(400)
     else:
         config.set_config(new_config)
+        config.save()
         return Response('success')
 
 @config_BP.route('/config/set/<key>', methods=['POST'])
diff --git a/onionr/static-data/www/private/index.html b/onionr/static-data/www/private/index.html
index 2b54cc99..32c4c497 100644
--- a/onionr/static-data/www/private/index.html
+++ b/onionr/static-data/www/private/index.html
@@ -31,6 +31,8 @@
             <details class='configArea'>
                     <summary><b>Edit Configuration</b></summary>
                     <br>
+                    <p><em>Warning: </em><b>Some values can be dangerous to change. Use caution.</b></p>
+                    <br>
                     <textarea class='configEditor'></textarea>
                     <button class='saveConfig successBtn'>Save Config</button>
             </details>
diff --git a/onionr/static-data/www/shared/configeditor.js b/onionr/static-data/www/shared/configeditor.js
index 45a97d46..6c9913b1 100644
--- a/onionr/static-data/www/shared/configeditor.js
+++ b/onionr/static-data/www/shared/configeditor.js
@@ -1,3 +1,22 @@
+/*
+    Onionr - P2P Anonymous Storage Network
+
+    This file is for configuration editing in the web interface
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
 var saveBtns = document.getElementsByClassName('saveConfig')
 var saveBtn = document.getElementsByClassName('saveConfig')[0]
 var configEditor = document.getElementsByClassName('configEditor')[0]
@@ -7,12 +26,29 @@ fetch('/config/get', {
 headers: {
     "token": webpass
 }})
-.then((resp) => resp.json()) // Transform the data into json
+.then((resp) => resp.text()) // Transform the data into text
 .then(function(resp) {
-    config = resp
-    configEditor.value = JSON.stringify(config)
+    configEditor.value = resp
+    config = JSON.parse(resp) //parse here so we can set the text field to pretty json
 })
 
 saveBtn.onclick = function(){
-    
+    var postData = configEditor.value
+    try {
+        JSON.parse(postData)
+    } catch (e) {
+        alert('Configuration is not valid JSON')
+        return false
+    }
+    fetch('/config/setall', {
+        method: 'POST',
+        body: postData,
+        headers: {
+          "content-type": "application/json",
+          "token": webpass
+        }})
+    .then((resp) => resp.text()) // Transform the data into text
+    .then(function(data) {
+        alert('Config saved')
+      })
 }
\ No newline at end of file