From 0e302d3d3a8e85e85ec35726b907d2c3b0f77326 Mon Sep 17 00:00:00 2001
From: Mark Seger <Mark.Seger@hp.com>
Date: Wed, 25 Jun 2014 12:34:38 +0000
Subject: [PATCH] Add context sensitive help
Change-Id: I9aaadbaba2c43a12a83f8200eaaa96f48c52028e
---
swiftclient/shell.py | 23 ++++++++++++++++++++++-
1 file changed, 22 insertions(+), 1 deletion(-)
diff --git a/swiftclient/shell.py b/swiftclient/shell.py
index d0353883..d10fc70a 100755
--- a/swiftclient/shell.py
+++ b/swiftclient/shell.py
@@ -1292,6 +1292,25 @@ def parse_args(parser, args, enforce_requires=True):
'region_name': options.os_region_name,
}
+ if len(args) > 1 and args[1] == '--help':
+ if args[0] == 'capabilities':
+ print(st_capabilities_help)
+ elif args[0] == 'delete':
+ print(st_delete_help)
+ elif args[0] == 'download':
+ print(st_download_help)
+ elif args[0] == 'list':
+ print(st_list_help)
+ elif args[0] == 'post':
+ print(st_post_help)
+ elif args[0] == 'stat':
+ print(st_stat_help)
+ elif args[0] == 'upload':
+ print(st_upload_help)
+ else:
+ print("no help for %s" % args[0])
+ exit()
+
if len(args) > 1 and args[0] == "capabilities":
return options, args
@@ -1335,7 +1354,7 @@ usage: %%prog [--version] [--help] [--snet] [--verbose]
[--os-endpoint-type <endpoint-type>]
[--os-cacert <ca-certificate>] [--insecure]
[--no-ssl-compression]
- <subcommand> ...
+ <subcommand> [--help]
Command-line interface to the OpenStack Swift API.
@@ -1354,6 +1373,8 @@ Positional arguments:
Examples:
+ %%prog download --help
+
%%prog -A https://auth.api.rackspacecloud.com/v1.0 -U user -K api_key stat -v
%%prog --os-auth-url https://api.example.com/v2.0 --os-tenant-name tenant \\