updates to argument descriptions

oduwsdl · May 3, 2019 · 8ecfff6e0b3d3b785d049ef6e7d36bdf19274601 · 8ecfff6
1 parent 689105e
commit 8ecfff6e0b3d3b785d049ef6e7d36bdf19274601
Unified Split

Showing with 10 additions and 6 deletions.

+10 −5 bin/raintale_cmd

+0 −1 raintale/storytellers.py
diff --git a/bin/raintale_cmd b/bin/raintale_cmd
@@ -49,7 +49,7 @@ def calculate_loglevel(verbose=False, quiet=False):
 def process_arguments(args):
    parser = argparse.ArgumentParser(prog="{}".format(args[0]),
-  
-        description='Given a list of story elements, including URLs to archived web pages, raintale publishes them to a specified service.',
+  
+        description='Given a list of story elements, including URLs to archived web pages, raintale publishes them to the specified service.',
        formatter_class=RawTextHelpFormatter
        )
@@ -75,7 +75,7 @@ def process_arguments(args):
    )
    parser.add_argument('--title', dest='title',
-  
-        required=False,
+  
+        required=True,
        help="The title used for the story."
    )
@@ -153,9 +153,14 @@ def gather_credentials(storyteller, credentials_file, output_filename):
    credentials_json = {}
    if credentials_file is None:
-  
-        credentials_json = {
-  
-            "output_filename": output_filename
-  
-        }
+  
+
+  
+        if output_filename is not None:
+  
+            credentials_json = {
+  
+                "output_filename": output_filename
+  
+            }
+  
+        else:
+  
+            logger.error("No credentials and no output file. Cannot continue...")
+  
+            sys.exit(errno.EINVAL)
    else:
        with open(credentials_file) as f:

diff --git a/raintale/storytellers.py b/raintale/storytellers.py
@@ -320,7 +320,6 @@ def tell_story(self):
        module_logger.info("blog post should be available at {}".format(r['url']))
-  
-
 storytellers = {
    "rawhtml": RawHTMLStoryTeller,
    "twitter": TwitterStoryTeller,