add metadata flag

mangadlp/app.py

@@ -45,6 +45,7 @@ class MangaDLP:
         chapter_pre_hook_cmd: str = "",
         chapter_post_hook_cmd: str = "",
         cache_path: str = "",
+        add_metadata: bool = True,
     ) -> None:
         # init parameters
         self.url_uuid = url_uuid
@@ -63,6 +64,7 @@ class MangaDLP:
         self.chapter_post_hook_cmd = chapter_post_hook_cmd
         self.hook_infos: dict = {}
         self.cache_path = cache_path
+        self.add_metadata = add_metadata
 
         # prepare everything
         self._prepare()
@@ -224,14 +226,15 @@ class MangaDLP:
                 continue
 
             # add metadata
-            try:
-                metadata = self.api.create_metadata(chapter)
-                write_metadata(
-                    chapter_path,
-                    {"Format": self.file_format.removeprefix("."), **metadata},
-                )
-            except Exception:
-                log.warning(f"Can't write metadata for chapter '{chapter}'")
+            if self.add_metadata:
+                try:
+                    metadata = self.api.create_metadata(chapter)
+                    write_metadata(
+                        chapter_path,
+                        {"Format": self.file_format.removeprefix("."), **metadata},
+                    )
+                except Exception:
+                    log.warning(f"Can't write metadata for chapter '{chapter}'")
 
             # pack downloaded folder
             if self.file_format:

mangadlp/cli.py

@@ -217,6 +217,15 @@ def readin_list(_ctx, _param, value) -> list:
     show_default=True,
     help="Where to store the cache-db. If no path is given, cache is disabled",
 )
+@click.option(
+    "--add-metadata/--no-metadata",
+    "add_metadata",
+    is_flag=True,
+    default=True,
+    required=False,
+    show_default=True,
+    help="Enable/disable creation of metadata via ComicInfo.xml",
+)
 @click.pass_context
 def main(
     ctx: click.Context,
@@ -237,6 +246,7 @@ def main(
     hook_chapter_pre: str,
     hook_chapter_post: str,
     cache_path: str,
+    add_metadata: bool,
 ):  # pylint: disable=too-many-locals
     """
     Script to download mangas from various sites
@@ -274,6 +284,7 @@ def main(
                 chapter_pre_hook_cmd=hook_chapter_pre,
                 chapter_post_hook_cmd=hook_chapter_post,
                 cache_path=cache_path,
+                add_metadata=add_metadata,
             )
             mdlp.get_manga()
         except (KeyboardInterrupt, Exception) as exc: