所有的猫鼬事件是什么，它们在哪里记录? [英] What are all the mongoose events and where are they documented?

问题描述

我可以用猫鼬处理各种事件，例如

There are various events I can handle with mongoose, e.g.

mongoose.connection.on("connecting", () => this.onConnecting());

我遇到的一些人

• 连接
• 错误
• 已连接
• 打开
• 重新连接
• 已断开连接

我找不到这些文件的记录位置.我以为它们也许不是mogoose的一部分，而是mongodb本身的一部分，但是我在mongo网站上也找不到它们.

I can't find where these are documented. I thought that maybe they weren't part of mogoose, but rather of mongodb itself, but I couldn't find them on the mongo site either.

在哪里可以找到记录的这些事件(及其他事件)?

Where can I find these events (and others) documented?

推荐答案

您可以在github的源代码中找到它. https://github.com/Automattic/mongoose/blob/master/lib /connection.js

You can find it on github in the source code. https://github.com/Automattic/mongoose/blob/master/lib/connection.js

列出的事件比给定的答案还要多，它们是:

There are many more events listed than the given answer, here they are:

• @event connecting:在此连接上执行connection.openUri()时发出.
• @event connected:此连接成功连接到数据库时发出.在reconnected场景中可能被发射多次次.
• @event open:在所有这些连接模型上执行connected和onOpen后发出.
• @event disconnecting:在执行connection.close()时发出.
• @event disconnected:与数据库断开连接后发出.
• @event close:在所有这些连接模型上执行disconnected和onClose后发出.
• @event reconnected:在我们connected和随后的disconnected之后发出，然后成功进行另一个成功连接.
• @event error:在此连接上发生错误时触发.
• @event fullsetup:在副本集方案中，连接了连接字符串中指定的主服务器和至少一个服务器时，发出此消息.
• @event all:当连接字符串中指定的所有节点均已连接时，在副本集方案中发出.

• @event connecting: Emitted when connection.openUri() is executed on this connection.
• @event connected: Emitted when this connection successfully connects to the db. May be emitted multiple times in reconnected scenarios.
• @event open: Emitted after we connected and onOpen is executed on all of this connections models.
• @event disconnecting: Emitted when connection.close() was executed.
• @event disconnected: Emitted after getting disconnected from the db.
• @event close: Emitted after we disconnected and onClose executed on all of this connections models.
• @event reconnected: Emitted after we connected and subsequently disconnected, followed by successfully another successfull connection.
• @event error: Emitted when an error occurs on this connection.
• @event fullsetup: Emitted in a replica-set scenario, when primary and at least one seconaries specified in the connection string are connected.
• @event all: Emitted in a replica-set scenario, when all nodes specified in the connection string are connected.

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