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Add machine readable --list output

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This commit is contained in:
apainintheneck 2022-09-08 00:17:06 -07:00
parent 72d1a044d9
commit d706865850
3 changed files with 30 additions and 11 deletions
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8
jrnl/args.py
View file

@ -85,7 +85,13 @@ def parse_args(args=[]):
action="store_const",
const=postconfig_list,
dest="postconfig_cmd",
help="List all configured journals",
help="""
List all configured journals.
Optional parameters:
--format [json or yaml]
""",
)
standalone.add_argument(
"--ls",

4
jrnl/commands.py
View file

@ -56,10 +56,10 @@ def preconfig_version(_):
print(output)
def postconfig_list(config, **kwargs):
def postconfig_list(args, config, **kwargs):
from jrnl.output import list_journals
print(list_journals(config))
print(list_journals(config, args.export))
def postconfig_import(args, config, **kwargs):

29
jrnl/output.py
View file

@ -25,17 +25,30 @@ def deprecated_cmd(old_cmd, new_cmd, callback=None, **kwargs):
callback(**kwargs)
def list_journals(configuration):
def list_journals(configuration, format=None):
from jrnl import config
"""List the journals specified in the configuration file"""
result = f"Journals defined in config ({config.get_config_path()})\n"
ml = min(max(len(k) for k in configuration["journals"]), 20)
for journal, cfg in configuration["journals"].items():
result += " * {:{}} -> {}\n".format(
journal, ml, cfg["journal"] if isinstance(cfg, dict) else cfg
)
return result
if format == "json":
import json
return json.dumps(configuration["journals"])
elif format == "yaml":
from io import StringIO
from ruamel.yaml import YAML
output = StringIO()
YAML().dump(configuration["journals"], output)
return output.getvalue()
else:
result = f"Journals defined in config ({config.get_config_path()})\n"
ml = min(max(len(k) for k in configuration["journals"]), 20)
for journal, cfg in configuration["journals"].items():
result += " * {:{}} -> {}\n".format(
journal, ml, cfg["journal"] if isinstance(cfg, dict) else cfg
)
return result
def print_msg(msg: Message, **kwargs) -> Union[None, str]: