如何在Google Glass的共享功能中添加其他选项? [英] How to add another option to the share functionality of Google Glass?

问题描述

我有兴趣将我的服务添加到Google Glass的共享功能中，流程如下:
1.拍照/录制视频
2.与->我的服务分享
3.照片或视频应上传到我的网站

I am interested to add my service into the share functionality of the Google Glass, my flow is below:
1. Take photo / Record video
2. Share with -> My service
3. the photo or video should be uploaded to my site

此功能可行吗?它与Facebook和G +共享选项非常相似.

Is this functionality possible? it is very similar to Facebook and G+ share options.

很高兴知道该怎么做，谢谢.

I will be happy to know how to do it, Thanks.

推荐答案

您正在寻找的是Mirror API称为联系人.您的Glassware可以设置一个或多个联系人，并指定可以与您共享的内容类型和/或是否有语音命令触发该联系人.

What you are looking for is what the Mirror API calls a Contact. Your Glassware can setup one or more Contacts, specifying what content type can be shared with you and/or if there are voice commands which will trigger the Contact.

您还需要设置一个订阅，该URL将是公共网址用于启用了HTTPS的服务器，Mirror API将使用该服务器向您发送与联系人共享的内容.

You will also need to setup a Subscription which will be the public URL for an HTTPS enabled server that the Mirror API will use to send you the content that was shared with the Contact.

通常，用户首次授权您写出自己的时间时的流程将是这样的:

In general, the flow when a user first authorizes you to write to their time would be something like this:

1. 添加订阅，以便您可以获取回调.
2. 添加一个或多个联系人.在您的示例中，尽管您也可以省略acceptType以获取所有内容(包括文本)，但您仍希望注册联系人的acceptTypes为image/*和video/*.

您在订阅中注册的回调应该能够处理JSON正文，并应尽快返回HTTP代码200.一个好的过程是实际接受主体，将其放置在作业队列中以备后用，然后立即返回200代码.处理身体时，您可能想要做类似的事情

The callback you register with the subscription should be able to handle a JSON body, and should return HTTP code 200 as quickly as possible. A good procedure is to actually accept the body, place it on a job queue for processing later, and immediately return the 200 code. When processing the body, you may want to do something like

1. 确认提供的userToken和verifyToken有效.
2. 使用itemId，获取时间轴项，其中将包括附件信息关于与您分享的内容.
3. 如果附件标记为isProcessingContent，则说明内容尚未准备就绪，您应将作业返回队列，然后重试.
4. 如果isProcessingContent为false，则可以将附件URL与身份验证令牌一起使用，以供用户获取内容本身.

1. Confirm the userToken and verifyToken provided are valid.
2. Using the itemId, get the Timeline item, which will include attachment information about what was shared with you.
3. If the attachment is marked as isProcessingContent, then the content isn't ready for you and you should return the job to the queue and try again soon.
4. If isProcessingContent is false, you can use the attachment URL with the authentication token for the user to fetch the content itself.

我在这里掩盖了很多细节.有关流程的进一步概述，请参见 https://developers.google.com/glass/开发/镜像/联系人

There are a lot of details I've glossed over here. For a further overview of the flow, see https://developers.google.com/glass/develop/mirror/contacts

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