add an option for a personal last.fm api key

data/interfaces/default/config.html

@@ -1654,6 +1654,16 @@
                                 </div>
                             </fieldset>
 
+                            <fieldset>
+                                <legend>Last.fm</legend>
+                                <div id="lastfmoptions">
+                                    <div class="row">
+                                        <label>API Key</label>
+                                        <input type="text" name="lastfm_apikey" value="${config['lastfm_apikey']}" size="40" />
+                                    </div>
+                                </div>
+                            </fieldset>
+
                             <fieldset>
                                 <legend>Songkick</legend>
                                 <div class="row checkbox">

headphones/config.py

@@ -155,6 +155,7 @@ _CONFIG_DEFINITIONS = {
     'KEEP_TORRENT_FILES': (int, 'General', 0),
     'KEEP_TORRENT_FILES_DIR': (path, 'General', ''),
     'LASTFM_USERNAME': (str, 'General', ''),
+    'LASTFM_APIKEY': (str, 'General', ''),
     'LAUNCH_BROWSER': (int, 'General', 1),
     'LIBRARYSCAN': (int, 'General', 1),
     'LIBRARYSCAN_INTERVAL': (int, 'General', 24),

headphones/lastfm.py

@@ -23,7 +23,7 @@ from headphones import db, logger, request
 TIMEOUT = 60.0  # seconds
 REQUEST_LIMIT = 1.0 / 5  # seconds
 ENTRY_POINT = "https://ws.audioscrobbler.com/2.0/"
-API_KEY = "395e6ec6bb557382fc41fde867bce66f"
+APP_API_KEY = "395e6ec6bb557382fc41fde867bce66f"
 
 # Required for API request limit
 lastfm_lock = headphones.lock.TimedLock(REQUEST_LIMIT)
@@ -40,7 +40,7 @@ def request_lastfm(method, **kwargs):
 
     # Prepare request
     kwargs["method"] = method
-    kwargs.setdefault("api_key", API_KEY)
+    kwargs.setdefault("api_key", headphones.CONFIG.LASTFM_APIKEY or APP_API_KEY)
     kwargs.setdefault("format", "json")
 
     # Send request

headphones/webserve.py

@@ -1385,6 +1385,7 @@ class WebInterface(object):
             "custompass": headphones.CONFIG.CUSTOMPASS,
             "hpuser": headphones.CONFIG.HPUSER,
             "hppass": headphones.CONFIG.HPPASS,
+            "lastfm_apikey": headphones.CONFIG.LASTFM_APIKEY,
             "songkick_enabled": checked(headphones.CONFIG.SONGKICK_ENABLED),
             "songkick_apikey": headphones.CONFIG.SONGKICK_APIKEY,
             "songkick_location": headphones.CONFIG.SONGKICK_LOCATION,