我正在尝试使用 SoapClient 的扩展类获取 MTOM 二进制内容(这是一个 PDF)。
这是参考类:https://github.com/debuss/MTOMSoapClient/blob/master/MTOMSoapClient.php
因此,如果您看一下课程,您会看到我收到了一个响应,然后我使用正则表达式来获取它的特定部分。这是我得到的全部回复。
整个反应
HTTP/1.1 200 OK
Date: ...
Server: .....
Set-Cookie: ....; Path=/; HttpOnly
Set-Cookie: ...; Path=/; HttpOnly
Content-Type: multipart/related; type="application/xop+xml"; boundary="uuid:0f7fa750-c317-4039-897a-a90685b00d29"; start="<...>"; start-info="text/xml"
Keep-Alive: timeout=5, max=99
Connection: Keep-Alive
Transfer-Encoding: chunked
--uuid:0f7fa750-c317-4039-897a-a90685b00d29
Content-Type: application/xop+xml; charset=UTF-8; type="text/xml";
Content-Transfer-Encoding: binary
Content-ID: <root.message@cxf.apache.org>
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/"><soap:Body><ns2:downloadAttachResponse xmlns:ns2="http://..../"><return><errStr></errStr><result>0</result><contentFile><xop:Include xmlns:xop="http://www.w3.org/2004/08/xop/include" href="cid:c4d149e6-3f6a-4aa8-bd07-244c92bdc262-2@cxf.apache.org"/></contentFile></return></ns2:downloadAttachResponse></soap:Body></soap:Envelope>
--uuid:0f7fa750-c317-4039-897a-a90685b00d29
Content-Type: application/octet-stream
Content-Transfer-Encoding: binary
Content-ID: <c4d149e6-3f6a-4aa8-bd07-244c92bdc262-2@cxf.apache.org>
%PDF-1.4
...
LOTS OF BINARY CODE HERE FOR THE PDF
--uuid:0f7fa750-c317-4039-897a-a90685b00d29--"
响应
<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
<soap:Body>
<ns2:downloadAttachResponse xmlns:ns2="http://.../">
<return>
<errStr/>
<result>0</result>
<contentFile>
<xop:Include href="cid:c4d149e6-3f6a-4aa8-bd07-244c92bdc262-2@cxf.apache.org" xmlns:xop="http://www.w3.org/2004/08/xop/include"/>
</contentFile>
</return>
</ns2:downloadAttachResponse>
</soap:Body>
</soap:Envelope>
使用类的代码,我在二进制数组上得到一个错误,该数组基本上是空的,因为正则表达式没有获取 pdf 内容。这是具体部分:
那么,如何使用正则表达式获取 PDF 二进制内容呢?
桃花长相依