文档Target开发人员指南

事件跟踪

Last update: Sat Jul 20 2024 00:00:00 GMT+0000 (Coordinated Universal Time)
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使用Adobe Target的事件跟踪功能有效地测量对您的业务和使用案例最重要的量度。 跟踪事件是衡量试验或个性化活动是否成功的关键，因为它们会告诉您哪个变体或体验是成功还是失败。 了解这些信息可帮助您了解用户如何与您的产品打交道，或如何在不断变化的环境中发展。

要通过Adobe Target的SDK跟踪事件，请按照以下两步流程操作：

  1. 安装SDK并部署向Adobe Target发送事件的代码。

  2. 在UI中创建并激活具有目标量度的Adobe Target活动。

    替代图像

目标量度和事件

下表定义了可使用Target的报告功能通过Target活动定义和测量的目标和事件组合：

主要目标
事件
转化
已查看页面、已查看mbox并单击mbox
收入
已查看mbox并单击mbox
参与度
页面查看次数、客户评分和网站停留时间

如何触发展示

Target SDK调用基础交付API。 当具有所需参数的执行对象位于请求本身中时，展示次数将自动递增，以用于符合条件的活动。 自动递增展示次数的SDK方法为：

  • getOffers()
  • getAttributes()
NOTE
在请求中传递预取对象时，对于预取对象中具有mbox的活动，展示次数不会自动递增。

sendNotifications方法可用于手动向Adobe Target发送事件并触发展示。

Node.js
code language-js line-numbers 
TargetClient.sendNotifications(options: Object): Promise
Java
code language-java line-numbers 
ResponseStatus TargetClient.sendNotifications(TargetDeliveryRequest request)

示例代码

以下代码示例适用于所有目标量度类型，无论是“转化”、“收入”还是“参与”。

已查看页面或Mbox

此示例首先使用getOffers获取Target mbox选件。 然后，它构建一个请求，其中包含基于该mbox选件的通知。

通知type属性设置为display。

要指示已查看页面，请在通知有效负荷中指定地址对象，这一点很重要。 请确保相应地设置URL。

对于mbox，您必须在通知对象上设置mbox属性，并根据targetResult中的选项数组提供令牌数组。

Node.js
code language-js line-numbers 
const TargetClient = require("@adobe/target-nodejs-sdk");
const { v4: uuidv4 } = require("uuid");

const client = TargetClient.create({
  client: "acmeclient",
  organizationId: "1234567890@AdobeOrg",
  events: { clientReady: onTargetReady },
});

async function onTargetReady() {
  const targetResult = await client.getOffers({
    request: {
      targetRequest,
      prefetch: {
        mboxes: [
          {
            name: "homepage",
            index: 1
          }
        ]
      },
      sessionId: uuidv4()
    }
  });

  const { mboxes = [] } = targetResult.response.prefetch;

  const request = {
    context: { channel: "web" },
    notifications: mboxes.map(mbox => {
      const { options = [] } = mbox;

      return {
        id: targetResult.response.id,
        impressionId: uuidv4(),
        address: {
          url: "http://www.target-demo-site.com"
        },
        timestamp: new Date().getTime(),
        type: "display",
        mbox: {
          name: mbox.name
        },
        tokens: options.map(option => option.eventToken)
      };
    })
  };
  // send the notification event
  await client.sendNotifications({ request });
}
Java
code language-java line-numbers 
ClientConfig clientConfig = ClientConfig.builder()
                .client("acmeclient")
                .organizationId("1234567890@AdobeOrg")
                .build();

TargetClient targetClient = TargetClient.create(clientConfig);

Context context = new Context()
        .channel(ChannelType.WEB)
        .address(new Address().url("http://www.target-demo-site.com"));

TargetDeliveryResponse targetResult = targetJavaClient.getOffers(TargetDeliveryRequest.builder()
        .context(context
        )
        .prefetch(new PrefetchRequest()
                .mboxes(new ArrayList() {{
                    add(new MboxRequest().name("homepage").index(1));
                }})
        )
        .build());

List<Notification> notifications = new ArrayList<>();
List<PrefetchMboxResponse> mboxes = targetResult.getResponse().getPrefetch().getMboxes();

for (PrefetchMboxResponse mbox : mboxes) {
    List<Option> options = mbox.getOptions();

    notifications.add((Notification) new Notification()
            .id(targetResult.getResponse().getRequestId())
            .impressionId(UUID.randomUUID().toString())
            .timestamp(System.currentTimeMillis())
            .type(MetricType.DISPLAY)
            .mbox(new NotificationMbox().name(mbox.getName()))
            .tokens(options.stream().map(Option::getEventToken).collect(Collectors.toList()))
            .address(new Address().url("http://www.target-demo-site.com"))
    );
}

TargetDeliveryRequest notificationRequest = TargetDeliveryRequest.builder()
        .context(context)
        .notifications(notifications).build();

targetJavaClient.sendNotifications(notificationRequest);

已单击Mbox

此示例首先使用getOffers获取Target mbox选件。 然后，它构建一个请求，其中包含基于该mbox选件的通知。

通知type属性设置为click。

您必须在通知对象上设置mbox属性，并根据targetResult中的量度数组提供令牌数组。

Node.js
code language-js line-numbers 
const TargetClient = require("@adobe/target-nodejs-sdk");
const { v4: uuidv4 } = require("uuid");

const client = TargetClient.create({
  client: "acmeclient",
  organizationId: "1234567890@AdobeOrg",
  events: { clientReady: onTargetReady },
});

async function onTargetReady() {
  const targetResult = await client.getOffers({
    request: {
      targetRequest,
      prefetch: {
        mboxes: [
          {
            name: "homepage",
            index: 1
          }
        ]
      },
      sessionId: uuidv4()
    }
  });

  const { mboxes = [] } = targetResult.response.prefetch;

  const request = {
    context: { channel: "web" },
    notifications: mboxes.map(mbox => {
      const { options = [], metrics = [] } = mbox;

      return {
        id: targetResult.response.id,
        impressionId: uuidv4(),
        address: {
          url: "http://www.target-demo-site.com"
        },
        timestamp: new Date().getTime(),
        type: "click",
        mbox: {
          name: mbox.name
        },
        tokens: metrics
                  .filter(metric => metric.type === "click")
                  .map(metric => metric.eventToken)
      };
    })
  };
  // send the notification event
  await client.sendNotifications({ request });
}
Java
code language-java line-numbers 
ClientConfig clientConfig = ClientConfig.builder()
                .client("acmeclient")
                .organizationId("1234567890@AdobeOrg")
                .build();

TargetClient targetClient = TargetClient.create(clientConfig);

Context context = new Context()
        .channel(ChannelType.WEB)
        .address(new Address().url("http://www.target-demo-site.com"));

TargetDeliveryResponse targetResult = targetJavaClient.getOffers(TargetDeliveryRequest.builder()
        .context(context
        )
        .prefetch(new PrefetchRequest()
                .mboxes(new ArrayList() {{
                    add(new MboxRequest().name("homepage").index(1));
                }})
        )
        .build());

List<Notification> notifications = new ArrayList<>();
List<PrefetchMboxResponse> mboxes = targetResult.getResponse().getPrefetch().getMboxes();

for (PrefetchMboxResponse mbox : mboxes) {
    List<Metric> metrics = mbox.getMetrics();

    notifications.add((Notification) new Notification()
            .id(targetResult.getResponse().getRequestId())
            .impressionId(UUID.randomUUID().toString())
            .timestamp(System.currentTimeMillis())
            .type(MetricType.CLICK)
            .mbox(new NotificationMbox().name(mbox.getName()))
            .tokens(metrics.stream()
                    .filter(metric -> MetricType.CLICK.equals(metric.getType()))
                    .map(Metric::getEventToken)
                    .collect(Collectors.toList()))
            .address(new Address().url("http://www.target-demo-site.com"))
    );
}

TargetDeliveryRequest notificationRequest = TargetDeliveryRequest.builder()
        .context(context)
        .notifications(notifications).build();

targetJavaClient.sendNotifications(notificationRequest);

已查看视图

此示例首先使用getOffers获取目标视图。 然后，它构建请求，并根据这些视图发送通知。

通知type属性设置为display。

对于视图，必须在通知对象上设置view属性，并根据targetResult中的选项数组提供令牌数组。

Node.js
code language-js line-numbers 
const TargetClient = require("@adobe/target-nodejs-sdk");
const { v4: uuidv4 } = require("uuid");

const client = TargetClient.create({
  client: "acmeclient",
  organizationId: "1234567890@AdobeOrg",
  events: { clientReady: onTargetReady },
});

async function onTargetReady() {
  const targetResult = await client.getOffers({
    request: {
      targetRequest,
      prefetch: {
        views: [{}]
      },
      sessionId: uuidv4()
    }
  });

  const { views = [] } = targetResult.response.prefetch;

  const request = {
    context: { channel: "web" },
    notifications: views.map(view => {
      const { options = [], metrics = [] } = view;

      return {
        id: targetResult.response.id,
        impressionId: uuidv4(),
        address: {
          url: "http://www.target-demo-site.com"
        },
        timestamp: new Date().getTime(),
        type: "display",
        view: {
          name: view.name
        },
        tokens: options.map(option => option.eventToken)
      };
    })
  };
  // send the notification event
  await client.sendNotifications({ request });
}
Java
code language-java line-numbers 
ClientConfig clientConfig = ClientConfig.builder()
                .client("acmeclient")
                .organizationId("1234567890@AdobeOrg")
                .build();

TargetClient targetClient = TargetClient.create(clientConfig);

Context context = new Context()
        .channel(ChannelType.WEB)
        .address(new Address().url("http://www.target-demo-site.com"));

TargetDeliveryResponse targetResult = targetJavaClient.getOffers(TargetDeliveryRequest.builder()
        .context(context)
        .prefetch(new PrefetchRequest()
                .views(new ArrayList() {{
                    add(new ViewRequest());
                }})
        )
        .build());

List<Notification> notifications = new ArrayList<>();
List<View> views = targetResult.getResponse().getPrefetch().getViews();

for (View view : views) {
    List<Option> options = view.getOptions();
    List<Metric> metrics = view.getMetrics();

    notifications.add((Notification) new Notification()
            .id(targetResult.getResponse().getRequestId())
            .impressionId(UUID.randomUUID().toString())
            .timestamp(System.currentTimeMillis())
            .type(MetricType.DISPLAY)
            .view(new NotificationView().name(view.getName()))
            .tokens(options.stream().map(Option::getEventToken).collect(Collectors.toList()))
            .address(new Address().url("http://www.target-demo-site.com"))
    );
}

TargetDeliveryRequest notificationRequest = TargetDeliveryRequest.builder()
        .context(context)
        .notifications(notifications).build();

targetJavaClient.sendNotifications(notificationRequest);

已单击视图

此示例首先使用getOffers获取目标视图。 然后，它根据这些视图构造包含通知的请求。

通知type属性设置为click。

您必须在通知对象上设置view属性，并根据targetResult中的量度数组提供令牌数组。

Node.js
code language-js line-numbers 
const TargetClient = require("@adobe/target-nodejs-sdk");
const { v4: uuidv4 } = require("uuid");

const client = TargetClient.create({
  client: "acmeclient",
  organizationId: "1234567890@AdobeOrg",
  events: { clientReady: onTargetReady },
});

async function onTargetReady() {
  const targetResult = await client.getOffers({
    request: {
      targetRequest,
      prefetch: {
        views: [{}]
      },
      sessionId: uuidv4()
    }
  });

  const { views = [] } = targetResult.response.prefetch;

  const request = {
    context: { channel: "web" },
    notifications: views.map(view => {
      const { options = [], metrics = [] } = view;

      return {
        id: targetResult.response.id,
        impressionId: uuidv4(),
        address: {
          url: "http://www.target-demo-site.com"
        },
        timestamp: new Date().getTime(),
        type: "click",
        view: {
          name: view.name
        },
        tokens: metrics
                  .filter(metric => metric.type === "click")
                  .map(metric => metric.eventToken)
      };
    })
  };
  // send the notification event
  await client.sendNotifications({ request });
}
Java
code language-java line-numbers 
ClientConfig clientConfig = ClientConfig.builder()
                .client("acmeclient")
                .organizationId("1234567890@AdobeOrg")
                .build();

TargetClient targetClient = TargetClient.create(clientConfig);

Context context = new Context()
        .channel(ChannelType.WEB)
        .address(new Address().url("http://www.target-demo-site.com"));

TargetDeliveryResponse targetResult = targetJavaClient.getOffers(TargetDeliveryRequest.builder()
        .context(context)
        .prefetch(new PrefetchRequest()
                .views(new ArrayList() {{
                    add(new ViewRequest());
                }})
        )
        .build());

List<Notification> notifications = new ArrayList<>();
List<View> views = targetResult.getResponse().getPrefetch().getViews();

for (View view : views) {
    List<Option> options = view.getOptions();
    List<Metric> metrics = view.getMetrics();

    notifications.add((Notification) new Notification()
            .id(targetResult.getResponse().getRequestId())
            .impressionId(UUID.randomUUID().toString())
            .timestamp(System.currentTimeMillis())
            .type(MetricType.CLICK)
            .view(new NotificationView().name(view.getName()))
            .tokens(metrics.stream()
                    .filter(metric -> MetricType.CLICK.equals(metric.getType()))
                    .map(Metric::getEventToken)
                    .collect(Collectors.toList()))
            .address(new Address().url("http://www.target-demo-site.com"))
    );
}

TargetDeliveryRequest notificationRequest = TargetDeliveryRequest.builder()
        .context(context)
        .notifications(notifications).build();

targetJavaClient.sendNotifications(notificationRequest);
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