michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #include <nsCOMPtr.h>
michael@0: #include <nsString.h>
michael@0: #include <nsIURI.h>
michael@0: #include <nsIChannel.h>
michael@0: #include <nsIHTTPChannel.h>
michael@0: #include <nsIInputStream.h>
michael@0: #include <nsNetUtil.h>
michael@0: 
michael@0: /*
michael@0:  * Test synchronous HTTP.
michael@0:  */
michael@0: 
michael@0: #define RETURN_IF_FAILED(rv, what) \
michael@0:     PR_BEGIN_MACRO \
michael@0:     if (NS_FAILED(rv)) { \
michael@0:         printf(what ": failed - %08x\n", rv); \
michael@0:         return -1; \
michael@0:     } \
michael@0:     PR_END_MACRO
michael@0: 
michael@0: struct TestContext {
michael@0:     nsCOMPtr<nsIURI> uri;
michael@0:     nsCOMPtr<nsIChannel> channel;
michael@0:     nsCOMPtr<nsIInputStream> inputStream;
michael@0:     PRTime t1, t2;
michael@0:     uint32_t bytesRead, totalRead;
michael@0: 
michael@0:     TestContext()
michael@0:         : t1(0), t2(0), bytesRead(0), totalRead(0)
michael@0:         { printf("TestContext [this=%p]\n", (void*)this); }
michael@0:    ~TestContext()
michael@0:         { printf("~TestContext [this=%p]\n", (void*)this); }
michael@0: };
michael@0: 
michael@0: int
michael@0: main(int argc, char **argv)
michael@0: {
michael@0:     nsresult rv;
michael@0:     TestContext *c;
michael@0:     int i, nc=0, npending=0;
michael@0:     char buf[256];
michael@0: 
michael@0:     if (argc < 2) {
michael@0:         printf("Usage: TestSyncHTTP <url-list>\n");
michael@0:         return -1;
michael@0:     }
michael@0: 
michael@0:     c = new TestContext[argc-1];
michael@0: 
michael@0:     for (i=0; i<(argc-1); ++i, ++nc) {
michael@0:         rv = NS_NewURI(getter_AddRefs(c[i].uri), argv[i+1]);
michael@0:         RETURN_IF_FAILED(rv, "NS_NewURI");
michael@0: 
michael@0:         rv = NS_OpenURI(getter_AddRefs(c[i].channel), c[i].uri, nullptr, nullptr);
michael@0:         RETURN_IF_FAILED(rv, "NS_OpenURI");
michael@0: 
michael@0:         nsCOMPtr<nsIHTTPChannel> httpChannel = do_QueryInterface(c[i].channel);
michael@0:         if (httpChannel)
michael@0:             httpChannel->SetOpenHasEventQueue(false);
michael@0: 
michael@0:         // initialize these fields for reading
michael@0:         c[i].bytesRead = 1;
michael@0:         c[i].totalRead = 0;
michael@0:     }
michael@0: 
michael@0:     for (i=0; i<nc; ++i) {
michael@0:         c[i].t1 = PR_Now();
michael@0: 
michael@0:         rv = c[i].channel->Open(getter_AddRefs(c[i].inputStream));
michael@0:         RETURN_IF_FAILED(rv, "nsIChannel::OpenInputStream");
michael@0:     }
michael@0: 
michael@0:     npending = nc;
michael@0:     while (npending) {
michael@0:         for (i=0; i<nc; ++i) {
michael@0:             //
michael@0:             // read the response content...
michael@0:             //
michael@0:             if (c[i].bytesRead > 0) {
michael@0:                 rv = c[i].inputStream->Read(buf, sizeof buf, &c[i].bytesRead);
michael@0:                 RETURN_IF_FAILED(rv, "nsIInputStream::Read");
michael@0:                 c[i].totalRead += c[i].bytesRead;
michael@0: 
michael@0:                 if (c[i].bytesRead == 0) {
michael@0:                     c[i].t2 = PR_Now();
michael@0:                     printf("finished GET of: %s\n", argv[i+1]);
michael@0:                     printf("total read: %u bytes\n", c[i].totalRead);
michael@0:                     printf("total read time: %0.3f\n",
michael@0:                             ((double) (c[i].t2 - c[i].t1))/1000000.0);
michael@0:                     npending--;
michael@0:                 }
michael@0:             }
michael@0:         }
michael@0:     }
michael@0: 
michael@0:     delete[] c;
michael@0: 
michael@0:     NS_ShutdownXPCOM(nullptr);
michael@0:     return 0;
michael@0: }