more entries in the catalog ; more readme and faq ; onging impl

cliget.py

@@ -1,12 +1,12 @@
 """Cliget - install cli tools in you user profile
 
 Usage:
-  cliget [-c URL] list
-  cliget [-c URL] search PAT
-  cliget [-c URL] update [--all] [TOOL ...]
+  cliget [-v] [-c URL] list
+  cliget [-v] [-c URL] search PAT
+  cliget [-v] [-c URL] update [--all] [TOOL ...]
 
 list            list all installed tools
-search          search for tools in the catalog with the given pattenr
+search          search for tools in the catalog with the given pattern
 update          list all updatable tools
 update TOOL     update tools
 update --all    update all updatable tools
@@ -15,49 +15,95 @@ update --all    update all updatable tools
 Options:
   -h, --help
   -c, --catalog URL
+  -v, --verbose
 """
 
-from yaml import load, SafeLoader
-import semver
+import sys, os
 from docopt import docopt
+from yaml import load, SafeLoader
+from semver import VersionInfo
+import re
 from subprocess import run, CalledProcessError, TimeoutExpired
+from fuzzywuzzy import fuzz
+
+def debug(*mess):
+  #print("DEBUG", mess)
+  pass
 
 class DotDict(dict):
         def __getattr__(self, name):
                 return self[name] if name in self else None
 
 def loadcatalog(options)->dict:
-  catalog=options.get('--catalog', 'catalog.yaml')
-  return load(open(catalog),SafeLoader)
+  catalog=options.get('__catalog', 'catalog.yaml')
+  return load(open(catalog), SafeLoader)
 
-ver = semver.VersionInfo.parse('1.2.3-pre.2+build.4')
-#print(ver.major, ver.minor, ver.patch)
+def find_semver(s:str) -> VersionInfo:
+  ver = VersionInfo(0,0,0)
+  try:
+    ver = VersionInfo.parse(s)
+  except ValueError:
+    try:
+      ver = VersionInfo(*list(i.group(0) for i in re.finditer('\d+', s))[:3])
+    except Exception as e:
+      debug("parse error", e)
+  return ver
+    
 
 _version = lambda cmd: run([cmd, '--version'], input='', text=True, capture_output=True, check=True, timeout=0.1).stdout.split('\n')[0]
 
-def debug(mess):
-  #print(mess)
-  pass
-
-def dolist(options):
+def _internal_list(options) -> tuple[str,VersionInfo]:
+  """list installed tools and their version"""
   ctl = loadcatalog(options)
-  for cli,_ in ctl.items():
+  for cli, props in ctl.items():
     # search in path
     try:
-      debug(cli, _version(cli))
+      vers = _version(cli)
+      debug(cli, vers)
+      yield cli, props, find_semver(vers)
     except CalledProcessError:
       debug(cli, "call error")
     except TimeoutExpired:
       debug(cli, "timeout")
     except FileNotFoundError:
       debug(cli, "not found")
-  
 
+def dolist(options):
+  for (cli, _, ver) in _internal_list(options):
+    print(cli, ver)
+
+def dosearch(options):
+  pat = options.PAT
+  ctl = loadcatalog(options)
+  L = []
+  for cli, props in ctl.items():
+    debug(cli, props)
+    rtitle = fuzz.ratio(cli, pat)
+    rdesc = fuzz.partial_ratio(props['desc'], pat)
+    score = 2 * rtitle + rdesc
+    L.append((cli, props['desc'], score))
+  L = sorted(L, key=lambda x: -x[-1])
+  # TODO format a as table
+  print("\n".join("|".join(map(str,l)) for l in L[:10]))
+
+def dolistupdate(options):
+  print("look for updatables")
+  for (cli, props, ver) in _internal_list(options):
+    # get last version online
+    if props.github:
+      pass
+  pass
+  
 if __name__ == '__main__':
   options = docopt(__doc__, version='Cliget 0.1.0')
-  print(options)
-  options = DotDict(options)
+  options = DotDict({k.replace('-','_'):v for (k,v) in options.items() if v is not None})
+  debug(options)
   if options.list:
     dolist(options)
   elif options.search:
     dosearch(options)
+  elif options.update:
+    if not options.__all and len(options.TOOL)==0:
+      dolistupdate(options)
+    else:
+      print("not implemented")