Mercurial > p > roundup > code
comparison issues/extensions/templating.py @ 6475:bd7015b83ebf
add about page with homeurl and query args ?@template=about
| author | John Rouillard <rouilj@ieee.org> |
|---|---|
| date | Sat, 28 Aug 2021 21:03:39 -0400 |
| parents | |
| children |
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| 6474:a2c340261290 | 6475:bd7015b83ebf |
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| 1 import logging | |
| 2 logger = logging.getLogger('extension') | |
| 3 | |
| 4 import sys | |
| 5 from roundup import __version__ as roundup_version | |
| 6 def AboutPage(db): | |
| 7 "report useful info about this tracker" | |
| 8 | |
| 9 def is_module_loaded(module): | |
| 10 modules = sys.modules.keys() | |
| 11 return module in modules | |
| 12 | |
| 13 def get_status_of_module(module, prefix=None, version=True): | |
| 14 modules = sys.modules.keys() | |
| 15 is_enabled = module in modules | |
| 16 if is_enabled: | |
| 17 if module == 'pyme': | |
| 18 from pyme import version | |
| 19 version="version %s"%version.versionstr | |
| 20 elif module == 'pychart': | |
| 21 from pychart import version | |
| 22 version="version %s"%version.version | |
| 23 elif module == 'sqlite3': | |
| 24 from sqlite3 import version | |
| 25 version="version %s"%version | |
| 26 else: | |
| 27 if version: | |
| 28 m = __import__(module) | |
| 29 try: | |
| 30 version="version %s"%m.__version__ | |
| 31 except AttributeError: | |
| 32 version="version unavailable - exception thrown" | |
| 33 else: | |
| 34 version="version unavailable" | |
| 35 | |
| 36 if prefix: | |
| 37 return "%s %s %s enabled: %s"%(prefix, module, version, is_enabled) | |
| 38 else: | |
| 39 return "Module: %s %s enabled: %s"%(module, version, is_enabled) | |
| 40 else: | |
| 41 if prefix: | |
| 42 return "%s %s enabled: %s"%(prefix, module, is_enabled) | |
| 43 else: | |
| 44 return "Module: %s enabled: %s"%(module, is_enabled) | |
| 45 | |
| 46 info = [] | |
| 47 | |
| 48 info.append("Tracker name: %s<br>"%db.config['TRACKER_NAME']) | |
| 49 | |
| 50 info.append("<h2>Operating environment</h2>") | |
| 51 info.append('<a href="http://roundup.sourceforge.net/">Roundup</a> version: %s<br>'%roundup_version) | |
| 52 info.append("Python Version: %s<br>"%sys.version) | |
| 53 | |
| 54 info.append("<h2>Configuration</h2>") | |
| 55 | |
| 56 backend = db.config['RDBMS_BACKEND'] | |
| 57 info.append("Roundup backend: %s<br>"%backend) | |
| 58 if backend != 'anydbm': | |
| 59 info.append("Roundup db cache: %s<br>"%db.config['RDBMS_CACHE_SIZE']) | |
| 60 info.append("Roundup isolation_level: %s<br>"%db.config['RDBMS_ISOLATION_LEVEL']) | |
| 61 | |
| 62 info.append("Roundup template: %s<br>"%db.config['TEMPLATE_ENGINE']) | |
| 63 | |
| 64 info.append("<h2>Database modules</h2>") | |
| 65 info.append(get_status_of_module('anydbm', version=False) + "<br>") | |
| 66 info.append(get_status_of_module('sqlite3') + "<br>") | |
| 67 info.append(get_status_of_module('MySQLdb') + "<br>") | |
| 68 info.append(get_status_of_module('psycopg2') + "<br>") | |
| 69 | |
| 70 info.append("<h2>Other modules</h2>") | |
| 71 | |
| 72 info.append(get_status_of_module('pytz') + "<br>") | |
| 73 if is_module_loaded('xapian'): | |
| 74 info.append(get_status_of_module('xapian', prefix="Test indexer:") + | |
| 75 "<br>") | |
| 76 elif is_module_loaded('whoosh'): | |
| 77 info.append(get_status_of_module('whoosh', prefix="Test indexer:") + | |
| 78 "<br>") | |
| 79 else: | |
| 80 info.append("Text indexer: Native enabled: True<br>") | |
| 81 | |
| 82 info.append(get_status_of_module('pyme') + "<br>") | |
| 83 info.append(get_status_of_module('OpenSSL') + "<br>") | |
| 84 info.append(get_status_of_module('pychart') + "<br>") | |
| 85 | |
| 86 info.append(get_status_of_module('jinja2') + "<br>") | |
| 87 | |
| 88 if db._db.getuid() == "1": | |
| 89 #may leak sensitive info about system, directory paths etc. | |
| 90 #and keys so require admin user access. Consider expanding | |
| 91 #to Admin rights for tracker. | |
| 92 info.append("") | |
| 93 info.append("Module Path: %r"%sys.path) | |
| 94 | |
| 95 info.append("<h2>Environment Variables</h2>") | |
| 96 info.append("<pre>") # include pre to prevent wrapping of values | |
| 97 for key in db._client.env.keys(): | |
| 98 info.append("%s=%s"%(key,db._client.env[key]) + "<br>") | |
| 99 info.append("</pre>") | |
| 100 return "\n".join(info) | |
| 101 | |
| 102 def init(instance): | |
| 103 instance.registerUtil('AboutPage', AboutPage) | |
| 104 |