您可以检索特定网域在特定日期或特定网域的所有日期的电子邮件指标。
如需了解如何提升特定指标，请参阅防止发送给 Gmail 用户的邮件遭到屏蔽或被列为垃圾邮件
检索特定日期的指标
如需检索特定日期的指标，请使用网域和日期调用 domains.trafficStats.get()。以下代码示例展示了如何检索特定日期的电子邮件指标：
Java
/**
* Gets the traffic stats for a domain for a specific date.
*
* @param service Authorized Gmail PostmasterTools API instance.
* @param domainName The fully qualified domain name.
* @param date The date to get the domain traffic stats. Must be in "YYYYMMDD" format.
* @return The traffic stats of the domain for this date.
* @throws IOException
*/
public static TrafficStats getTrafficStats(PostmasterTools service, String domainName, String date) throws IOException {
String query = String.format("domains/%s/trafficStats/%s", domainName, date);
TrafficStats trafficStats = service.domains().trafficStats().get(query).execute();
System.out.println(trafficStats.toPrettyString());
return trafficStats;
}
Python
"""Gets the traffic stats for a domain for a specific date.
Args:
service: Authorized Gmail PostmasterTools API instance.
domain_name: The fully qualified domain name.
date The date to get the domain traffic stats. Must be in "YYYYMMDD" format.
Returns:
The traffic stats of the domain for this date.
"""
def get_traffic_stats(service, domain_name, date):
"""Gets the traffic stats for a domain for a specific date.
Args:
service: Authorized Gmail PostmasterTools API instance.
domain_name: The fully qualified domain name.
date The date to get the domain traffic stats. Must be in "YYYYMMDD" format.
Returns:
The traffic stats of the domain for this date.
"""
try:
query = 'domains/%s/trafficStats/%s' %(domain_name,date)
traffic_stats = service.domains().trafficStats().get(name=query).execute();
print(traffic_stats);
return traffic_stats;
except errors.HttpError as err:
print('An error occurred: %s' % err)
如果成功，响应正文会包含一个 TrafficStats 实例。
检索所有日期的指标
如需检索所有日期的指标，请使用域名调用 domains.trafficStats.list()。以下代码示例展示了如何检索所有日期的电子邮件指标：
Java
/**
* Lists traffic statistics for all available days.
*
* @param service Authorized Gmail PostmasterTools API instance.
* @param domainName The fully qualified domain name.
* @param pageSize The number of TrafficStats to get per request.
* @param pageToken The nextPageToken value returned from a previous List request, if any.
* @return Response message for list traffic stats request.
* @throws IOException
*/
public static ListTrafficStatsResponse listTrafficStats(PostmasterTools service, String domainName,
int pageSize,
String pageToken) throws IOException {
ListTrafficStatsResponse listTrafficStatsResponse = service.domains().trafficStats().list("domains/" + domainName)
.setPageSize(pageSize)
.setPageToken(pageToken)
.execute();
System.out.println(listTrafficStatsResponse.toPrettyString());
return null;
}
Python
"""Gets the traffic stats for a domain for a specific date.
Args:
service: Authorized Gmail PostmasterTools API instance.
domain_name: The fully qualified domain name.
date The date to get the domain traffic stats. Must be in "YYYYMMDD" format.
page_size The number of TrafficStats to get per request.
page_token The nextPageToken value returned from a previous List request, if any.
Returns:
The traffic stats of the domain for this date.
"""
def list_traffic_stats(service, domain_name, date, page_size, page_token):
"""Gets the traffic stats for a domain for a specific date.
Args:
service: Authorized Gmail PostmasterTools API instance.
domain_name: The fully qualified domain name.
date The date to get the domain traffic stats. Must be in "YYYYMMDD" format.
page_size The number of TrafficStats to get per request.
page_token The nextPageToken value returned from a previous List request, if any.
Returns:
The traffic stats of the domain for this date.
"""
try:
query = 'domains/' + domain_name
list_traffic_stats_response = service.domains().trafficStats().list(parent=query, pageSize=page_size, pageToken=page_token).execute();
print(list_traffic_stats_response);
return list_traffic_stats_response;
except errors.HttpError as err:
print('An error occurred: %s' % err)
if __name__ == '__main__':
main()
如果成功，响应正文将包含一个 TrafficStats 的分页数组，其结构如下所示：
{
"trafficStats": [
{
object (TrafficStats)
}
],
"nextPageToken": string
}