Refactor /Stats page rendering to seprate functions
This commit is contained in:
Tamas Kocsis
parent
f6106be733
commit
b104d5dd41
1 changed files with 73 additions and 46 deletions
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@ -2,7 +2,8 @@ import time
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import html
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import os
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import json
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from collections import OrderedDict
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import sys
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import itertools
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from Plugin import PluginManager
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from Config import config
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@ -35,40 +36,9 @@ class UiRequestPlugin(object):
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else:
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return 0
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# /Stats entry point
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@helper.encodeResponse
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def actionStats(self):
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import gc
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import sys
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from Ui import UiRequest
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from Crypt import CryptConnection
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def renderHead(self):
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import main
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hpy = None
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if self.get.get("size") == "1": # Calc obj size
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try:
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import guppy
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hpy = guppy.hpy()
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except:
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pass
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self.sendHeader()
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if "Multiuser" in PluginManager.plugin_manager.plugin_names and not config.multiuser_local:
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yield "This function is disabled on this proxy"
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return
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s = time.time()
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# Style
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yield """
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<style>
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* { font-family: monospace }
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table td, table th { text-align: right; padding: 0px 10px }
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.connections td { white-space: nowrap }
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.serving-False { opacity: 0.3 }
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</style>
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"""
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from Crypt import CryptConnection
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# Memory
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yield "rev%s | " % config.rev
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@ -99,9 +69,13 @@ class UiRequestPlugin(object):
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pass
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yield "<br>"
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def renderConnectionsTable(self):
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import main
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# Connections
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yield "<b>Connections</b> (%s, total made: %s, in: %s, out: %s):<br>" % (
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len(main.file_server.connections), main.file_server.last_connection_id, main.file_server.num_incoming, main.file_server.num_outgoing
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len(main.file_server.connections), main.file_server.last_connection_id,
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main.file_server.num_incoming, main.file_server.num_outgoing
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)
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yield "<table class='connections'><tr> <th>id</th> <th>type</th> <th>ip</th> <th>open</th> <th>crypt</th> <th>ping</th>"
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yield "<th>buff</th> <th>bad</th> <th>idle</th> <th>open</th> <th>delay</th> <th>cpu</th> <th>out</th> <th>in</th> <th>last sent</th>"
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@ -140,6 +114,7 @@ class UiRequestPlugin(object):
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])
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yield "</table>"
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def renderTrackers(self):
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# Trackers
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yield "<br><br><b>Trackers:</b><br>"
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yield "<table class='trackers'><tr> <th>address</th> <th>request</th> <th>successive errors</th> <th>last_request</th></tr>"
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@ -168,12 +143,13 @@ class UiRequestPlugin(object):
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])
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yield "</table>"
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# Tor hidden services
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def renderTor(self):
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import main
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yield "<br><br><b>Tor hidden services (status: %s):</b><br>" % main.file_server.tor_manager.status
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for site_address, onion in list(main.file_server.tor_manager.site_onions.items()):
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yield "- %-34s: %s<br>" % (site_address, onion)
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# Db
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def renderDbStats(self):
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yield "<br><br><b>Db</b>:<br>"
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for db in Db.opened_dbs:
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tables = [row["name"] for row in db.execute("SELECT name FROM sqlite_master WHERE type = 'table'").fetchall()]
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@ -185,8 +161,7 @@ class UiRequestPlugin(object):
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time.time() - db.last_query_time, db.db_path, db_size, json.dumps(table_rows, sort_keys=True)
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)
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# Sites
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def renderSites(self):
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yield "<br><br><b>Sites</b>:"
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yield "<table>"
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yield "<tr><th>address</th> <th>connected</th> <th title='connected/good/total'>peers</th> <th>content.json</th> <th>out</th> <th>in</th> </tr>"
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@ -226,7 +201,7 @@ class UiRequestPlugin(object):
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yield "<br></td></tr>"
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yield "</table>"
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# Big files
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def renderBigfiles(self):
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yield "<br><br><b>Big files</b>:<br>"
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for site in list(self.server.sites.values()):
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if not site.settings.get("has_bigfile"):
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@ -250,7 +225,8 @@ class UiRequestPlugin(object):
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yield "</table>"
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yield "</div>"
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# Cmd stats
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def renderRequests(self):
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import main
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yield "<div style='float: left'>"
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yield "<br><br><b>Sent commands</b>:<br>"
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yield "<table>"
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@ -268,9 +244,18 @@ class UiRequestPlugin(object):
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yield "</div>"
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yield "<div style='clear: both'></div>"
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# No more if not in debug mode
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if not config.debug:
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return
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def renderMemory(self):
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import gc
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from Ui import UiRequest
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hpy = None
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if self.get.get("size") == "1": # Calc obj size
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try:
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import guppy
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hpy = guppy.hpy()
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except Exception:
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pass
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self.sendHeader()
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# Object types
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@ -371,6 +356,48 @@ class UiRequestPlugin(object):
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for module_name, module in objs:
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yield " - %.3fkb: %s %s<br>" % (self.getObjSize(module, hpy), module_name, html.escape(repr(module)))
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# /Stats entry point
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@helper.encodeResponse
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def actionStats(self):
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import gc
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self.sendHeader()
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if "Multiuser" in PluginManager.plugin_manager.plugin_names and not config.multiuser_local:
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yield "This function is disabled on this proxy"
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return
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s = time.time()
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# Style
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yield """
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<style>
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* { font-family: monospace }
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table td, table th { text-align: right; padding: 0px 10px }
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.connections td { white-space: nowrap }
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.serving-False { opacity: 0.3 }
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</style>
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"""
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renderers = [
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self.renderHead(),
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self.renderConnectionsTable(),
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self.renderTrackers(),
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self.renderTor(),
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self.renderDbStats(),
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self.renderSites(),
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self.renderBigfiles(),
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self.renderRequests()
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]
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for part in itertools.chain(*renderers):
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yield part
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if config.debug:
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for part in self.renderMemory():
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yield part
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gc.collect() # Implicit grabage collection
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yield "Done in %.1f" % (time.time() - s)
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@ -457,7 +484,7 @@ class UiRequestPlugin(object):
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yield "%.1fkb <span title=\"%s\">%s</span>... " % (
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float(sys.getsizeof(obj)) / 1024, html.escape(str(obj)), html.escape(str(obj)[0:100].ljust(100))
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)
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except:
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except Exception:
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continue
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for ref in refs:
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yield " ["
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