diff --git a/README.md b/README.md index d3d9727..1f3ca15 100644 --- a/README.md +++ b/README.md @@ -20,6 +20,13 @@ or your target capture file is just not there, you can selfhost the server part That's it! If you're using custom port make sure it's the same as in the extension settings (default is `12212`). +## Configuration + +[Here](https://github.com/karlicoss/grasp/blob/af24c991579986cec73695daa8318e7831049305/server/org_tools.py#L91-L109) you can find some references for the `--template` syntax. + +If you are looking for more flexible formatting that's not supported by template syntax, see [config.py.example](misc/config.py.example). +You can modify it to your liking and pass as `--config` to `grasp_server/setup` scripts. + # Motivation Why use org-capture? Well, it's hard to explain, maybe some other time... However, if you do know you want to use it instead of/alongside your browser bookmarks, by default you don't have much choice and have to copy everything manually. For an experienced enough org-mode user it's no less than a torture. diff --git a/misc/config.py.example b/misc/config.py.example new file mode 100644 index 0000000..e8fb823 --- /dev/null +++ b/misc/config.py.example @@ -0,0 +1,20 @@ +from typing import List + +class Config: + @staticmethod + def format_selection(selection: str) -> List[str]: + return [ + '#+begin_quote', + selection, + '#+end_quote', + ] + + @staticmethod + def format_comment(comment: str) -> List[str]: + return [ + '- comment:' + ] + [ + # colon is a quck way to define blocks of code/preformatted stuff: https://orgmode.org/manual/Literal-Examples.html + ' : ' + s + for s in comment.splitlines() + ] diff --git a/server/grasp_server.py b/server/grasp_server.py index e681aa8..525956e 100755 --- a/server/grasp_server.py +++ b/server/grasp_server.py @@ -6,17 +6,19 @@ import os import logging from pathlib import Path import re -from typing import List, Optional +from typing import List, Optional, Dict, Any -from org_tools import as_org, empty, DEFAULT_TEMPLATE +from org_tools import as_org, empty, DEFAULT_TEMPLATE, Config -CAPTURE_PATH_VAR = 'GRASP_CAPTURE_PATH' +CAPTURE_PATH_VAR = 'GRASP_CAPTURE_PATH' CAPTURE_TEMPLATE_VAR = 'GRASP_CAPTURE_TEMPLATE' +CAPTURE_CONFIG_VAR = 'GRASP_CAPTURE_CONFIG' def get_logger(): return logging.getLogger('grasp-server') + def append_org( path: Path, org: str @@ -32,6 +34,19 @@ def append_org( fo.write(org) +from functools import lru_cache +@lru_cache(1) +def capture_config() -> Optional[Config]: + cvar = os.environ.get(CAPTURE_CONFIG_VAR) + if cvar is None: + return None + + globs: Dict[str, Any] = {} + exec(Path(cvar).read_text(), globs) + ConfigClass = globs['Config'] + return ConfigClass() + + def capture( url: str, title, @@ -48,6 +63,7 @@ def capture( return s capture_path = Path(os.environ[CAPTURE_PATH_VAR]).expanduser() org_template = os.environ[CAPTURE_TEMPLATE_VAR] + config = capture_config() logger.info('capturing %s to %s', (url, title, selection, comment, tag_str), capture_path) url = safe(url) @@ -68,6 +84,7 @@ def capture( comment=comment, tags=tags, org_template=org_template, + config=config, ) append_org( path=capture_path, @@ -111,13 +128,15 @@ class GraspRequestHandler(BaseHTTPRequestHandler): self.respond_error(message=str(e)) -def run(port: str, capture_path: str, template: str): +def run(port: str, capture_path: str, template: str, config: Optional[Path]): logger = get_logger() logger.info("Using template %s", template) # not sure if there is a simpler way to communicate with the server... os.environ[CAPTURE_PATH_VAR] = capture_path os.environ[CAPTURE_TEMPLATE_VAR] = template + if config is not None: + os.environ[CAPTURE_CONFIG_VAR] = str(config) httpd = HTTPServer(('', int(port)), GraspRequestHandler) logger.info(f"Starting httpd on port {port}") httpd.serve_forever() @@ -129,6 +148,8 @@ def setup_parser(p): p.add_argument('--template', type=str, default=DEFAULT_TEMPLATE, help=f""" {as_org.__doc__} """) + abspath = lambda p: str(Path(p).absolute()) + p.add_argument('--config', type=abspath, required=False, help='Optional dynamic config') def main(): @@ -137,7 +158,7 @@ def main(): p = argparse.ArgumentParser('grasp server', formatter_class=lambda prog: argparse.ArgumentDefaultsHelpFormatter(prog, width=100)) # type: ignore setup_parser(p) args = p.parse_args() - run(args.port, args.path, args.template) + run(args.port, args.path, args.template, args.config) if __name__ == '__main__': main() diff --git a/server/org_tools.py b/server/org_tools.py index e62a6ee..708796e 100644 --- a/server/org_tools.py +++ b/server/org_tools.py @@ -4,6 +4,7 @@ from typing import List, Optional DEFAULT_TEMPLATE = "* %U %:description %:tags\n%:link\n%:initial\n" +# TODO reuse inorganic/orgparse?? def date2org(t: datetime) -> str: return t.strftime("%Y-%m-%d %a") @@ -18,6 +19,35 @@ def empty(s) -> bool: return s is None or len(s.strip()) == 0 +# TODO protocol?? +# TODO put template in config?? +class Config: + @staticmethod + def format_selection(selection: str) -> List[str]: + ... + + @staticmethod + def format_comment(comment: str) -> List[str]: + ... + + +class DefaultConfig(Config): + @staticmethod + def format_selection(selection: str) -> List[str]: + return [ + 'Selection:', + selection, + ] + + + @staticmethod + def format_comment(comment: str) -> List[str]: + return [ + 'Comment:', + comment + ] + + def as_org( url: str, title: str, @@ -25,6 +55,7 @@ def as_org( comment: str, tags: List[str], org_template: str, + config: Optional[Config] = None, ): """ Formats captured results according to org template. Supports all sensible (e.g. non-interactive) template expansions from https://orgmode.org/manual/Template-expansion.html#Template-expansion. @@ -41,19 +72,16 @@ You can look at `test_templates` for some specific examples. tags_s = '' if len(tags) == 0 else (':' + ':'.join(tags) + ':') + if config is None: + config = DefaultConfig() + # TODO tabulate selection and comments? # TODO not sure, maybe add as org quote? parts = [] if not empty(selection): - parts.extend([ - 'Selection:', - selection, - ]) + parts.extend(config.format_selection(selection)) if not empty(comment): - parts.extend([ - 'Comment:', - comment - ]) + parts.extend(config.format_comment(comment)) initial = '\n'.join(parts) res = py_template.format( diff --git a/server/setup b/server/setup index 1e7039e..50606e6 100755 --- a/server/setup +++ b/server/setup @@ -37,8 +37,13 @@ def setup(args): server_bin = Path(__file__).parent.joinpath('grasp_server.py').absolute() template = args.template.replace('%', '%%').replace('\n', r'\n') # escape for systemd... - template = shlex.quote(template) - extra_args = f'--port {args.port} --path {args.path} --template {template}' + args = [ + '--port', args.port, + '--path', args.path, + '--template', template, + *([] if args.config is None else ['--config' , args.config]), + ] + extra_args = ' '.join(map(shlex.quote, args)) with out.open('w') as fo: fo.write(SYSTEMD_CONFIG.format(