在Websphere 8.x上使用Java 8。尝试从MS Graph API (/v1.0/reports/getEmailActivityUserDetail(period='D7')
端点)获取审计报告,以执行报告上次用户登录活动等操作。
生成OAuth令牌等都运行良好,我可以成功获取CSV,这让我可以使用postman
或wget
、302 redirect
的file_get_contents
等从浏览器下载CSV文件。
只需使用Java8命令行应用程序在家中工作,下面的代码就可以很好地捕获文件。如果我将代码复制粘贴到我的工作机器上,并通过Websphere web app调用它,我会得到一个带有消息"connection reset“的IOException (注意--不是由peer重置!)。我已经为reports.office.com
添加了SSL证书,并将Apache Commons CSV /jar添加到我的构建路径和类路径中。
对于如何进一步调试修复此问题的建议,我们将不胜感激。
String targetUrl = "https://reportsncu.office.com/data/v1.0/download?token=eyJ...*snip*...gFCg";
try {
InputStream input = new URL(targetUrl).openStream();
Reader r = new InputStreamReader(input);
Iterable<CSVRecord> records = CSVFormat.DEFAULT.parse(r);
for (CSVRecord record : records) {
String user = record.get(1);
String lastActive = record.get(5);
if (user.equals("user@example.com")) {
System.out.println(user + " last active " + lastActive);
}
}
r.close();
input.close();
} catch (MalformedURLException ex) {
System.out.println("MalformedURLException: "+ex.getMessage());
} catch (IOException ex) {
System.out.println("IOException: "+ex.getMessage());
}
StackTrace()的“有趣”部分表明可能有SSL在运行,但它不是我第一次连接API服务时经常看到的“忘记将webserver cert导入websphere config”错误,等等。
SystemErr R java.net.SocketException: Connection reset
SystemErr R at java.net.SocketInputStream.read(SocketInputStream.java:220)
SystemErr R at java.net.SocketInputStream.read(SocketInputStream.java:152)
SystemErr R at com.ibm.jsse2.a.a(a.java:79)
SystemErr R at com.ibm.jsse2.a.a(a.java:182)
SystemErr R at com.ibm.jsse2.as.a(as.java:883)
SystemErr R at com.ibm.jsse2.as.i(as.java:969)
SystemErr R at com.ibm.jsse2.as.a(as.java:680)
SystemErr R at com.ibm.jsse2.as.startHandshake(as.java:859)
SystemErr R at com.ibm.ws.ssl.config.WSSocket.startHandshake(WSSocket.java:414)
SystemErr R at com.ibm.net.ssl.www2.protocol.https.c.afterConnect(c.java:16)
SystemErr R at com.ibm.net.ssl.www2.protocol.https.d.connect(d.java:44)
SystemErr R at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1561)
SystemErr R at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1489)
SystemErr R at com.ibm.net.ssl.www2.protocol.https.b.getInputStream(b.java:93)
SystemErr R at java.net.URL.openStream(URL.java:1057)
发布于 2019-03-23 08:35:50
如果这不起作用,请返回@ivanivan!
您发布的堆栈跟踪唤起了人们对IBM的可怕回忆:)我没有任何公开的东西--但这会有一些帮助!https://www.ibm.com/developerworks/community/forums/html/topic?id=ec367703-7957-4249-9f0b-559c717c0c87
https://stackoverflow.com/questions/55306370
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