Python RateLimit.callAsync方法代码示例

# 需要导入模块: from util import RateLimit [as 别名]
# 或者: from util.RateLimit import callAsync [as 别名]
    def route(self, cmd, req_id, params):
        self.req_id = req_id

        if cmd == "getFile":
            self.actionGetFile(params)
        elif cmd == "streamFile":
            self.actionStreamFile(params)
        elif cmd == "update":
            event = "%s update %s %s" % (self.connection.id, params["site"], params["inner_path"])
            if not RateLimit.isAllowed(event):  # There was already an update for this file in the last 10 second
                self.response({"ok": "File update queued"})
            # If called more than once within 10 sec only keep the last update
            RateLimit.callAsync(event, 10, self.actionUpdate, params)

        elif cmd == "pex":
            self.actionPex(params)
        elif cmd == "listModified":
            self.actionListModified(params)
        elif cmd == "getHashfield":
            self.actionGetHashfield(params)
        elif cmd == "findHashIds":
            self.actionFindHashIds(params)
        elif cmd == "ping":
            self.actionPing()
        else:
            self.actionUnknown(cmd, params)

# 需要导入模块: from util import RateLimit [as 别名]
# 或者: from util.RateLimit import callAsync [as 别名]
    def route(self, cmd, req_id, params):
        self.req_id = req_id
        # Don't allow other sites than locked
        if (
            "site" in params
            and self.connection.site_lock
            and self.connection.site_lock not in (params["site"], "global")
        ):
            self.response({"error": "Invalid site"})
            self.log.error("Site lock violation: %s != %s" % (self.connection.site_lock != params["site"]))
            return False

        if cmd == "update":
            event = "%s update %s %s" % (self.connection.id, params["site"], params["inner_path"])
            if not RateLimit.isAllowed(event):  # There was already an update for this file in the last 10 second
                self.response({"ok": "File update queued"})
            # If called more than once within 10 sec only keep the last update
            RateLimit.callAsync(event, 10, self.actionUpdate, params)
        else:
            func_name = "action" + cmd[0].upper() + cmd[1:]
            func = getattr(self, func_name, None)
            if func:
                func(params)
            else:
                self.actionUnknown(cmd, params)

# 需要导入模块: from util import RateLimit [as 别名]
# 或者: from util.RateLimit import callAsync [as 别名]
    def route(self, cmd, req_id, params):
        self.req_id = req_id
        # Don't allow other sites than locked
        if "site" in params and self.connection.site_lock and self.connection.site_lock not in (params["site"], "global"):
            self.response({"error": "Invalid site"})
            self.log.error("Site lock violation: %s != %s" % (self.connection.site_lock != params["site"]))
            self.connection.badAction(5)
            return False

        if cmd == "update":
            event = "%s update %s %s" % (self.connection.id, params["site"], params["inner_path"])
            if not RateLimit.isAllowed(event):  # There was already an update for this file in the last 10 second
                time.sleep(5)
                self.response({"ok": "File update queued"})
            # If called more than once within 15 sec only keep the last update
            RateLimit.callAsync(event, max(self.connection.bad_actions, 15), self.actionUpdate, params)
        else:
            func_name = "action" + cmd[0].upper() + cmd[1:]
            func = getattr(self, func_name, None)
            if cmd not in ["getFile", "streamFile"]:  # Skip IO bound functions
                s = time.time()
                if self.connection.cpu_time > 0.5:
                    self.log.debug("Delay %s %s, cpu_time used by connection: %.3fs" % (self.connection.ip, cmd, self.connection.cpu_time))
                    time.sleep(self.connection.cpu_time)
                    if self.connection.cpu_time > 5:
                        self.connection.close()
            if func:
                func(params)
            else:
                self.actionUnknown(cmd, params)

            if cmd not in ["getFile", "streamFile"]:
                taken = time.time() - s
                self.connection.cpu_time += taken

# 需要导入模块: from util import RateLimit [as 别名]
# 或者: from util.RateLimit import callAsync [as 别名]
    def actionSitePublish(self, to, privatekey=None, inner_path="content.json", sign=True):
        if sign:
            inner_path = self.actionSiteSign(to, privatekey, inner_path, response_ok=False)
            if not inner_path:
                return
        # Publishing
        if not self.site.settings["serving"]:  # Enable site if paused
            self.site.settings["serving"] = True
            self.site.saveSettings()
            self.site.announce()

        event_name = "publish %s %s" % (self.site.address, inner_path)
        called_instantly = RateLimit.isAllowed(event_name, 30)
        thread = RateLimit.callAsync(event_name, 30, self.doSitePublish, self.site, inner_path)  # Only publish once in 30 seconds
        notification = "linked" not in dir(thread)  # Only display notification on first callback
        thread.linked = True
        if called_instantly:  # Allowed to call instantly
            # At the end callback with request id and thread
            self.cmd("progress", ["publish", _["Content published to {0}/{1} peers."].format(0, 5), 0])
            thread.link(lambda thread: self.cbSitePublish(to, self.site, thread, notification, callback=notification))
        else:
            self.cmd(
                "notification",
                ["info", _["Content publish queued for {0:.0f} seconds."].format(RateLimit.delayLeft(event_name, 30)), 5000]
            )
            self.response(to, "ok")
            # At the end display notification
            thread.link(lambda thread: self.cbSitePublish(to, self.site, thread, notification, callback=False))

# 需要导入模块: from util import RateLimit [as 别名]
# 或者: from util.RateLimit import callAsync [as 别名]
	def actionSitePublish(self, to, privatekey=None, inner_path="content.json"):
		site = self.site
		if not inner_path.endswith("content.json"): # Find the content.json first
			inner_path = site.content_manager.getFileInfo(inner_path)["content_inner_path"]

		if not site.settings["own"] and self.user.getAuthAddress(self.site.address) not in self.site.content_manager.getValidSigners(inner_path): 
			return self.response(to, "Forbidden, you can only modify your own sites")
		if not privatekey: # Get privatekey from users.json
			privatekey = self.user.getAuthPrivatekey(self.site.address)

		# Signing
		site.content_manager.loadContent(add_bad_files=False) # Reload content.json, ignore errors to make it up-to-date
		signed = site.content_manager.sign(inner_path, privatekey) # Sign using private key sent by user
		if signed:
			if inner_path == "content_json": self.cmd("notification", ["done", "Private key correct, content signed!", 5000]) # Display message for 5 sec
		else:
			self.cmd("notification", ["error", "Content sign failed: invalid private key."])
			self.response(to, "Site sign failed")
			return
		site.content_manager.loadContent(add_bad_files=False) # Load new content.json, ignore errors

		# Publishing
		if not site.settings["serving"]: # Enable site if paused
			site.settings["serving"] = True
			site.saveSettings()
			site.announce()


		event_name = "publish %s %s" % (site.address, inner_path)
		thread = RateLimit.callAsync(event_name, 7, site.publish, 5, inner_path) # Only publish once in 7 second to 5 peers
		notification = "linked" not in dir(thread) # Only display notification on first callback
		thread.linked = True
		thread.link(lambda thread: self.cbSitePublish(to, thread, notification)) # At the end callback with request id and thread

# 需要导入模块: from util import RateLimit [as 别名]
# 或者: from util.RateLimit import callAsync [as 别名]
    def testCallAsync(self):
        obj1 = ExampleClass()
        obj2 = ExampleClass()

        s = time.time()
        RateLimit.callAsync("counting async", allowed_again=0.1, func=obj1.count, back="call #1").join()
        assert obj1.counted == 1  # First instant
        assert around(time.time() - s, 0.0)

        # After that the calls delayed
        s = time.time()
        t1 = RateLimit.callAsync("counting async", allowed_again=0.1, func=obj1.count, back="call #2")  # Dumped by the next call
        time.sleep(0.03)
        t2 = RateLimit.callAsync("counting async", allowed_again=0.1, func=obj1.count, back="call #3")  # Dumped by the next call
        time.sleep(0.03)
        t3 = RateLimit.callAsync("counting async", allowed_again=0.1, func=obj1.count, back="call #4")  # Will be called
        assert obj1.counted == 1  # Delay still in progress: Not called yet
        t3.join()
        assert t3.value == "call #4"
        assert around(time.time() - s, 0.1)

        # Only the last one called
        assert obj1.counted == 2
        assert obj1.last_called == "call #4"

        # Allowed again instantly
        assert RateLimit.isAllowed("counting async", 0.1)
        s = time.time()
        RateLimit.callAsync("counting async", allowed_again=0.1, func=obj1.count, back="call #5").join()
        assert obj1.counted == 3
        assert around(time.time() - s, 0.0)
        assert not RateLimit.isAllowed("counting async", 0.1)
        time.sleep(0.11)
        assert RateLimit.isAllowed("counting async", 0.1)

# 需要导入模块: from util import RateLimit [as 别名]
# 或者: from util.RateLimit import callAsync [as 别名]
    def route(self, cmd, req_id, params):
        self.req_id = req_id
        # Don't allow other sites than locked
        if "site" in params and self.connection.target_onion:
            valid_sites = self.connection.getValidSites()
            if params["site"] not in valid_sites and valid_sites != ["global"]:
                self.response({"error": "Invalid site"})
                self.connection.log(
                    "Site lock violation: %s not in %s, target onion: %s" %
                    (params["site"], valid_sites, self.connection.target_onion)
                )
                self.connection.badAction(5)
                return False

        if cmd == "update":
            event = "%s update %s %s" % (self.connection.id, params["site"], params["inner_path"])
            # If called more than once within 15 sec only keep the last update
            RateLimit.callAsync(event, max(self.connection.bad_actions, 15), self.actionUpdate, params)
        else:
            func_name = "action" + cmd[0].upper() + cmd[1:]
            func = getattr(self, func_name, None)
            if cmd not in ["getFile", "streamFile"]:  # Skip IO bound functions
                if self.connection.cpu_time > 0.5:
                    self.log.debug(
                        "Delay %s %s, cpu_time used by connection: %.3fs" %
                        (self.connection.ip, cmd, self.connection.cpu_time)
                    )
                    time.sleep(self.connection.cpu_time)
                    if self.connection.cpu_time > 5:
                        self.connection.close("Cpu time: %.3fs" % self.connection.cpu_time)
                s = time.time()
            if func:
                func(params)
            else:
                self.actionUnknown(cmd, params)

            if cmd not in ["getFile", "streamFile"]:
                taken = time.time() - s
                taken_sent = self.connection.last_sent_time - self.connection.last_send_time
                self.connection.cpu_time += taken - taken_sent

# 需要导入模块: from util import RateLimit [as 别名]
# 或者: from util.RateLimit import callAsync [as 别名]
    def actionSitePublish(self, to, privatekey=None, inner_path="content.json", sign=True):
        if sign:
            inner_path = self.actionSiteSign(to, privatekey, inner_path, response_ok=False)
            if not inner_path:
                return
        # Publishing
        if not self.site.settings["serving"]:  # Enable site if paused
            self.site.settings["serving"] = True
            self.site.saveSettings()
            self.site.announce()

        event_name = "publish %s %s" % (self.site.address, inner_path)
        thread = RateLimit.callAsync(event_name, 7, self.site.publish, 5, inner_path)  # Only publish once in 7 second to 5 peers
        notification = "linked" not in dir(thread)  # Only display notification on first callback
        thread.linked = True
        thread.link(lambda thread: self.cbSitePublish(to, thread, notification))  # At the end callback with request id and thread