sonyoss-vita-webkit/Tools/QueueStatusServer/loggers/recordpatchevent.py

# Copyright (C) 2013 Google Inc. All rights reserved.
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from config.logging import queue_log_duration
from model.patchlog import PatchLog
from model.queuelog import QueueLog
from model.warninglog import WarningLog


class RecordPatchEvent(object):
    @classmethod
    def added(cls, attachment_id, queue_name):
        PatchLog.lookup(attachment_id, queue_name)
        queue_log = QueueLog.get_current(queue_name, queue_log_duration)
        if queue_log.update_max_patches_waiting():
            queue_log.put()

    @classmethod
    def retrying(cls, attachment_id, queue_name, bot_id=None):
        patch_log = PatchLog.lookup_if_exists(attachment_id, queue_name)
        if not patch_log:
            WarningLog.record("patchlog missing", "In retrying event.", attachment_id, queue_name, bot_id)
            return

        if bot_id:
            patch_log.bot_id = bot_id
        patch_log.retry_count += 1
        patch_log.put()

        queue_log = QueueLog.get_current(queue_name, queue_log_duration)
        queue_log.patch_retry_count += 1
        queue_log.put()

    @classmethod
    def started(cls, attachment_id, queue_name, bot_id=None):
        patch_log = PatchLog.lookup_if_exists(attachment_id, queue_name)
        if not patch_log:
            WarningLog.record("patchlog missing", "In started event.", attachment_id, queue_name, bot_id)
            return

        # An existing wait_duration implies the patch had been started previously and is being picked up again because it had expired.
        if not patch_log.wait_duration:
            if bot_id:
                patch_log.bot_id = bot_id
            patch_log.calculate_wait_duration()
            patch_log.put()

            queue_log = QueueLog.get_current(queue_name, queue_log_duration)
            queue_log.patch_wait_durations.append(patch_log.wait_duration)
            queue_log.put()

    @classmethod
    def stopped(cls, attachment_id, queue_name, bot_id=None):
        patch_log = PatchLog.lookup_if_exists(attachment_id, queue_name)
        if not patch_log:
            WarningLog.record("patchlog missing", "In stopped event.", attachment_id, queue_name, bot_id)
            return

        if not patch_log.wait_duration:
            WarningLog.record("patchlog wait duration missing", "In stopped event.", attachment_id, queue_name, bot_id)
            return

        if not patch_log.finished:
            if bot_id:
                patch_log.bot_id = bot_id
            patch_log.finished = True
            patch_log.calculate_process_duration()
            patch_log.put()

            queue_log = QueueLog.get_current(queue_name, queue_log_duration)
            queue_log.patch_process_durations.append(patch_log.process_duration)
            queue_log.put()

    @classmethod
    def updated(cls, attachment_id, queue_name, bot_id=None):
        patch_log = PatchLog.lookup_if_exists(attachment_id, queue_name)
        if not patch_log:
            WarningLog.record("patchlog missing", "In updated event.", attachment_id, queue_name, bot_id)
            return

        if bot_id:
            patch_log.bot_id = bot_id
        patch_log.status_update_count += 1
        patch_log.put()

        queue_log = QueueLog.get_current(queue_name, queue_log_duration)
        queue_log.status_update_count += 1
        queue_log.put()