1 files changed, 47 insertions, 0 deletions
diff --git a/extractors/job.py b/extractors/job.py
new file mode 100644
index 0000000..ce44e9a
--- /dev/null
+++ b/extractors/job.py
@@ -0,0 +1,47 @@
+import logging
+import re
+import importlib
+import sys
+
+extrs = [
+    'bandcamp'
+]
+
+
+class DlJob():
+
+    def __init__(self, url, output):
+        self.extr = self._find(url)
+        self.output = output
+        self._albums = []
+        if not self.extr:
+            logging.error(url + " is not supported")
+            sys.exit(1)
+
+    def _find(self, url):
+        for cls in self._list_extractors():
+            match = cls.pattern.match(url)
+            if match:
+                return cls(match, url)
+
+    def _list_extractors(self):
+        for extr in iter(extrs):
+            module = importlib.import_module('.'+extr, __package__)
+            yield from self._add_module(module)
+
+    def _add_module(self, module):
+        classes = self._get_classes(module)
+        for cls in classes:
+            cls.pattern = re.compile(cls.pattern)
+        return classes
+
+    def _get_classes(self, module):
+        return [
+            cls for cls in module.__dict__.values() if (
+                hasattr(cls, "pattern") and cls.__module__ == module.__name__
+            )
+        ]
+
+    def run(self):
+        self.extr.get_albums()
+        self.extr.download_albums(self.output)