[mypy] #163: Add type annotation on checksum, cli, and cli_tools

silkaj/checksum.py

@@ -35,7 +35,7 @@ MESSAGE = "You should specify a pubkey or an authentication method"
  Can also check if the checksum is valid",
 )
 @click.argument("pubkey_checksum", nargs=-1)
-def checksum_command(pubkey_checksum):
+def checksum_command(pubkey_checksum: str) -> None:
     if has_auth_method():
         key = auth_method()
         click.echo(gen_pubkey_checksum(key.pubkey))

silkaj/cli.py

@@ -15,7 +15,7 @@
 
 import sys
 
-from click import group, help_option, option, pass_context, version_option
+from click import Context, group, help_option, option, pass_context, version_option
 from duniterpy.api.endpoint import endpoint
 
 from silkaj import revocation
@@ -91,18 +91,18 @@ Do not send the document, but display it instead",
 )
 @pass_context
 def cli(
-    ctx,
-    endpoint,
-    gtest,
-    auth_scrypt,
-    nrp,
-    auth_file,
-    file,
-    auth_seed,
-    auth_wif,
-    display,
-    dry_run,
-):
+    ctx: Context,
+    endpoint: str,
+    gtest: bool,
+    auth_scrypt: bool,
+    nrp: str,
+    auth_file: bool,
+    file: str,
+    auth_seed: bool,
+    auth_wif: bool,
+    display: bool,
+    dry_run: bool,
+) -> None:
     if display and dry_run:
         sys.exit("ERROR: display and dry-run options can not be used together")
 
@@ -143,7 +143,7 @@ cli.add_command(received_sent_certifications)
 Subcommands optionally take the path to the revocation document.",
 )
 @help_option("-h", "--help")
-def revocation_group():
+def revocation_group() -> None:
     pass
 
 
@@ -154,7 +154,7 @@ revocation_group.add_command(revocation.revoke_now)
 
 
 @cli.command("about", help="Display program information")
-def about():
+def about() -> None:
     print(
         "\
 \n             @@@@@@@@@@@@@\

silkaj/cli_tools.py

@@ -13,11 +13,13 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with Silkaj. If not, see <https://www.gnu.org/licenses/>.
 
-from click import Option, UsageError
+from typing import Any
+
+from click import Context, Option, UsageError
 
 
 class MutuallyExclusiveOption(Option):
-    def __init__(self, *args, **kwargs):
+    def __init__(self, *args: Any, **kwargs: Any) -> None:
         self.mutually_exclusive = set(kwargs.pop("mutually_exclusive", []))
         help = kwargs.get("help", "")
         if self.mutually_exclusive:
@@ -27,7 +29,7 @@ class MutuallyExclusiveOption(Option):
             ] = f"{help} NOTE: This argument is mutually exclusive with arguments: [{ex_str}]."
         super().__init__(*args, **kwargs)
 
-    def handle_parse_result(self, ctx, opts, args):
+    def handle_parse_result(self, ctx: Context, opts: Any, args: Any) -> Any:
         if self.mutually_exclusive.intersection(opts) and self.name in opts:
             arguments = ", ".join(self.mutually_exclusive)
             raise UsageError(