Prima versione riscritta.

scripts/loaih-getversion

@@ -1,88 +1,34 @@
 #!/usr/bin/env python
 # encoding: utf-8
 
-import urllib.request
-from lxml import etree
-from packaging.version import parse as parse_version
+import click
+from loaih.versions import BuildVersion
 import re, sys, json
 
-ARCHIVE = "https://downloadarchive.documentfoundation.org/libreoffice/old/"
-RELEASE = "https://download.documentfoundation.org/libreoffice/stable/"
-DAILY = "https://dev-builds.libreoffice.org/daily/master/Linux-rpm_deb-x86_64@tb87-TDF/current/"
+@click.command()
+@click.option('-o', '--output', default = 'rundeck', type=click.Choice(['rundeck', 'json', 'text' ], case_sensitive=False), help="Output format, defaulting to Rundeck Key/Value data format. Options: rundeck,json,text")
+@click.argument('query')
+def getversion(query, output):
+    b = BuildVersion(query)
 
-def getlatestrel(basever):
-    """Search in downloadarchive for the latest version matching baseversion."""
-    versionlist = etree.HTML(urllib.request.urlopen(ARCHIVE).read()).xpath('//td/a')
-    # Getting a more polished matching list
-    cleanlist = list(dict.fromkeys([x.text.strip('/') for x in versionlist if x.text.startswith(basever)]))
-
-    # Sorting, then returning the last version
-    return sorted(cleanlist)[-1]
-
-def getbranchrel(branch):
-    """Based on branch names, get the release number."""
-    basedirurl = {}
-    version = ''
-    if branch == 'daily':
-        basedirurl = { 'x86_64': DAILY, 'x86': '-' }
-        version = etree.HTML(urllib.request.urlopen(DAILY).read()).xpath('//td/a')[1].text.split('_')[1]
-
-        return { 'version': version, 'basedirurl': basedirurl }
-        
-    versions = etree.HTML(urllib.request.urlopen(RELEASE).read()).xpath('//td/a')
-    index = 1
-    if branch ==  'still':
-        index = 2
-    elif branch == 'fresh':
-        index = 3
-    version = getlatestrel(versions[index].text.strip('/'))
-
-    return { 'version': version, 'basedirurl': getbaseurl(version) }
-
-def getbaseurl(version):
-    """Returns the links based on the numeric version."""
-    basediriurl = {}
-    url = ARCHIVE + '/' + version + '/deb/'
-    # x86 binaries are not anymore offered after 6.3.0.
-    if parse_version(version) < parse_version('6.3.0'):
-        basedirurl['x86'] = url + 'x86/'
+    if output.lower() == 'rundeck':
+        print("""RUNDECK:DATA: query = {query}
+RUNDECK:DATA: version = {version}
+RUNDECK:DATA: x86 = {x86_url}
+RUNDECK:DATA: x86_64 = {x86_64_url}""".format(query = query, version = b.version, x86_url = b.basedirurl['x86'], x86_64_url = b.basedirurl['x86_64']))
+    elif output.lower() == 'json':
+        output = {
+            'query': query,
+            'version': b.version,
+            'basedirurl': b.basedirurl
+        }
+        print(json.dumps(output))
     else:
-        basedirurl['x86'] = '-'
-    
-    basedirurl['x86_64'] = url + 'x86_64/'
+        print("""query: {query}
+version: {version}
+x86: {x86_url}
+x86_64: {x86_64_url}""".format(query = query, version = b.version, x86_url = b.basedirurl['x86'], x86_64_url = b.basedirurl['x86_64']))
 
-    return basedirurl
 
 if __name__ == '__main__':
-    # Preparing variables for outputting
-    version = ''
-    basedirurl = {}
-    basever = 'fresh'
-    
-    # At the end of the checks, we need a version string and a basedirurl, which
-    # should be a dictionaly for x86, x86_64 with the base of the directory where
-    # to download the files.
-    if len(sys.argv) > 1:
-        # A version has been specified.
-        basever = sys.argv[1]
-    
-    # Once overridden with Argv, parse the inputs
-    if '.' in basever:
-        # Numbered version.  Let's check it is a 4 dotted release
-        if len(basever.split('.')) == 4:
-            version = basever
-        else:
-            version = getlatestrel(basever)
-        
-        basedirurl = getbaseurl(version)
-    else:
-        # String versions.
-        a = getbranchrel(basever)
-        version = a['version']
-        basedirurl = a['basedirurl']
-
-    output = """RUNDECK:DATA: query = %s
-RUNDECK:DATA: version = %s
-RUNDECK:DATA: x86 = %s
-RUNDECK:DATA: x86_64 = %s"""  % (basever, version, basedirurl['x86'] or '-', basedirurl['x86_64'])
-print(output)
+    getversion()