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Diffstat (limited to 'src/net/download.cpp')
-rw-r--r--src/net/download.cpp259
1 files changed, 176 insertions, 83 deletions
diff --git a/src/net/download.cpp b/src/net/download.cpp
index d986fa232..22f5d9aa4 100644
--- a/src/net/download.cpp
+++ b/src/net/download.cpp
@@ -58,9 +58,11 @@ enum
namespace Net
{
+std::string Download::mUploadRssponse = "";
+
Download::Download(void *const ptr, const std::string &url,
const DownloadUpdate updateFunction,
- const bool ignoreError) :
+ const bool ignoreError, const bool isUpload) :
mPtr(ptr),
mUrl(url),
mOptions(),
@@ -71,8 +73,10 @@ Download::Download(void *const ptr, const std::string &url,
mThread(nullptr),
mCurl(nullptr),
mHeaders(nullptr),
+ mFormPost(nullptr),
mError(static_cast<char*>(calloc(CURL_ERROR_SIZE + 1, 1))),
- mIgnoreError(ignoreError)
+ mIgnoreError(ignoreError),
+ mUpload(isUpload)
{
if (mError)
mError[0] = 0;
@@ -80,23 +84,34 @@ Download::Download(void *const ptr, const std::string &url,
mOptions.cancel = 0;
mOptions.memoryWrite = 0;
mOptions.checkAdler = true;
- const std::string serverName = client->getServerName();
- if (!serverName.empty())
+ if (!mUpload)
{
- if (mUrl.find("?") == std::string::npos)
- mUrl.append("?host=");
- else
- mUrl.append("&host=");
- mUrl.append(serverName);
+ const std::string serverName = client->getServerName();
+ if (!serverName.empty())
+ {
+ if (mUrl.find("?") == std::string::npos)
+ mUrl.append("?host=");
+ else
+ mUrl.append("&host=");
+ mUrl.append(serverName);
+ }
}
}
Download::~Download()
{
+ if (mFormPost)
+ {
+ curl_formfree(mFormPost);
+ mFormPost = nullptr;
+ }
+
if (mHeaders)
+ {
curl_slist_free_all(mHeaders);
+ mHeaders = nullptr;
+ }
- mHeaders = nullptr;
int status;
if (mThread && SDL_GetThreadID(mThread))
SDL_WaitThread(mThread, &status);
@@ -211,8 +226,15 @@ int Download::downloadProgress(void *clientp, double dltotal, double dlnow,
double ultotal A_UNUSED, double ulnow A_UNUSED)
{
Download *const d = reinterpret_cast<Download *const>(clientp);
+
if (!d)
+ {
+ logger->log("downloadProgress error");
return -5;
+ }
+
+ if (d->mUpload)
+ return 0;
if (d->mOptions.cancel)
{
@@ -236,8 +258,19 @@ int Download::downloadThread(void *ptr)
if (!d)
return 0;
- const std::string outFilename = !d->mOptions.memoryWrite
- ? (d->mFileName + ".part") : "";
+ std::string outFilename;
+ if (d->mUpload)
+ {
+ outFilename = d->mFileName;
+ prepareForm(&d->mFormPost, outFilename);
+ }
+ else
+ {
+ if (!d->mOptions.memoryWrite)
+ outFilename = d->mFileName + ".part";
+ else
+ outFilename = "";
+ }
while (attempts < 3 && !complete && !d->mOptions.cancel)
{
@@ -249,45 +282,57 @@ int Download::downloadThread(void *ptr)
d->mThread = nullptr;
return 0;
}
-
d->mCurl = curl_easy_init();
if (d->mCurl && !d->mOptions.cancel)
{
FILE *file = nullptr;
- logger->log("Downloading: %s", d->mUrl.c_str());
-
- curl_easy_setopt(d->mCurl, CURLOPT_FOLLOWLOCATION, 1);
- curl_easy_setopt(d->mCurl, CURLOPT_HTTPHEADER, d->mHeaders);
- if (d->mOptions.memoryWrite)
+ if (d->mUpload)
{
- curl_easy_setopt(d->mCurl, CURLOPT_FAILONERROR, 1);
+ logger->log("Uploading: %s", d->mUrl.c_str());
+ curl_easy_setopt(d->mCurl, CURLOPT_URL, d->mUrl.c_str());
+ curl_easy_setopt(d->mCurl, CURLOPT_HTTPPOST, d->mFormPost);
curl_easy_setopt(d->mCurl, CURLOPT_WRITEFUNCTION,
- d->mWriteFunction);
- curl_easy_setopt(d->mCurl, CURLOPT_WRITEDATA, d->mPtr);
+ &Download::writeFunction);
+ mUploadRssponse.clear();
}
else
{
- file = fopen(outFilename.c_str(), "w+b");
- if (file)
- curl_easy_setopt(d->mCurl, CURLOPT_WRITEDATA, file);
+ logger->log("Downloading: %s", d->mUrl.c_str());
+ curl_easy_setopt(d->mCurl, CURLOPT_FOLLOWLOCATION, 1);
+ curl_easy_setopt(d->mCurl, CURLOPT_HTTPHEADER, d->mHeaders);
+ if (d->mOptions.memoryWrite)
+ {
+ curl_easy_setopt(d->mCurl, CURLOPT_FAILONERROR, 1);
+ curl_easy_setopt(d->mCurl, CURLOPT_WRITEFUNCTION,
+ d->mWriteFunction);
+ curl_easy_setopt(d->mCurl, CURLOPT_WRITEDATA, d->mPtr);
+ }
+ else
+ {
+ file = fopen(outFilename.c_str(), "w+b");
+ if (file)
+ curl_easy_setopt(d->mCurl, CURLOPT_WRITEDATA, file);
+ }
+ curl_easy_setopt(d->mCurl, CURLOPT_USERAGENT,
+ strprintf(PACKAGE_EXTENDED_VERSION,
+ branding.getStringValue("appName").c_str()).c_str());
+
+
+ curl_easy_setopt(d->mCurl, CURLOPT_ERRORBUFFER, d->mError);
+ curl_easy_setopt(d->mCurl, CURLOPT_URL, d->mUrl.c_str());
+ curl_easy_setopt(d->mCurl, CURLOPT_NOPROGRESS, 0);
+ curl_easy_setopt(d->mCurl, CURLOPT_PROGRESSFUNCTION,
+ &downloadProgress);
+ curl_easy_setopt(d->mCurl, CURLOPT_PROGRESSDATA, ptr);
+ curl_easy_setopt(d->mCurl, CURLOPT_NOSIGNAL, 1);
+ curl_easy_setopt(d->mCurl, CURLOPT_CONNECTTIMEOUT, 30);
+ curl_easy_setopt(d->mCurl, CURLOPT_TIMEOUT, 1800);
+ addProxy(d->mCurl);
+ secureCurl(d->mCurl);
}
- curl_easy_setopt(d->mCurl, CURLOPT_USERAGENT,
- strprintf(PACKAGE_EXTENDED_VERSION,
- branding.getStringValue("appName").c_str()).c_str());
- curl_easy_setopt(d->mCurl, CURLOPT_ERRORBUFFER, d->mError);
- curl_easy_setopt(d->mCurl, CURLOPT_URL, d->mUrl.c_str());
- curl_easy_setopt(d->mCurl, CURLOPT_NOPROGRESS, 0);
- curl_easy_setopt(d->mCurl, CURLOPT_PROGRESSFUNCTION,
- &downloadProgress);
- curl_easy_setopt(d->mCurl, CURLOPT_PROGRESSDATA, ptr);
- curl_easy_setopt(d->mCurl, CURLOPT_NOSIGNAL, 1);
- curl_easy_setopt(d->mCurl, CURLOPT_CONNECTTIMEOUT, 30);
- curl_easy_setopt(d->mCurl, CURLOPT_TIMEOUT, 1800);
- addProxy(d->mCurl);
- secureCurl(d->mCurl);
if ((res = curl_easy_perform(d->mCurl)) != 0
&& !d->mOptions.cancel)
@@ -314,15 +359,13 @@ int Download::downloadThread(void *ptr)
d->mUpdateFunction(d->mPtr, DOWNLOAD_STATUS_ERROR, 0, 0);
- if (!d->mOptions.memoryWrite)
+ if (file)
{
- if (file)
- {
- fclose(file);
- file = nullptr;
- }
- ::remove(outFilename.c_str());
+ fclose(file);
+ file = nullptr;
}
+ if (!d->mUpload && !d->mOptions.memoryWrite)
+ ::remove(outFilename.c_str());
attempts++;
continue;
}
@@ -330,58 +373,72 @@ int Download::downloadThread(void *ptr)
curl_easy_cleanup(d->mCurl);
d->mCurl = nullptr;
- if (!d->mOptions.memoryWrite)
+ if (d->mUpload)
{
- // Don't check resources.xml checksum
- if (d->mOptions.checkAdler)
- {
- const unsigned long adler = fadler32(file);
-
- if (d->mAdler != adler)
- {
- if (file)
- {
- fclose(file);
- file = nullptr;
- }
-
- // Remove the corrupted file
- ::remove(d->mFileName.c_str());
- logger->log_r("Checksum for file %s failed: (%lx/%lx)",
- d->mFileName.c_str(),
- adler, d->mAdler);
- attempts++;
- continue; // Bail out here to avoid the renaming
- }
- }
if (file)
{
fclose(file);
file = nullptr;
}
-
- // Any existing file with this name is deleted first, otherwise
- // the rename will fail on Windows.
- if (!d->mOptions.cancel)
+ // need check first if we read data from server
+ complete = true;
+ }
+ else
+ {
+ if (!d->mOptions.memoryWrite)
{
- ::remove(d->mFileName.c_str());
- Files::renameFile(outFilename, d->mFileName);
+ // Don't check resources.xml checksum
+ if (d->mOptions.checkAdler)
+ {
+ const unsigned long adler = fadler32(file);
- // Check if we can open it and no errors were encountered
- // during renaming
- file = fopen(d->mFileName.c_str(), "rb");
+ if (d->mAdler != adler)
+ {
+ if (file)
+ {
+ fclose(file);
+ file = nullptr;
+ }
+
+ // Remove the corrupted file
+ ::remove(d->mFileName.c_str());
+ logger->log_r("Checksum for file %s failed:"
+ " (%lx/%lx)",
+ d->mFileName.c_str(),
+ adler, d->mAdler);
+ attempts++;
+ continue; // Bail out here to avoid the renaming
+ }
+ }
if (file)
{
fclose(file);
file = nullptr;
- complete = true;
+ }
+
+ // Any existing file with this name is deleted first,
+ // otherwise the rename will fail on Windows.
+ if (!d->mOptions.cancel)
+ {
+ ::remove(d->mFileName.c_str());
+ Files::renameFile(outFilename, d->mFileName);
+
+ // Check if we can open it and no errors were
+ // encountered during renaming
+ file = fopen(d->mFileName.c_str(), "rb");
+ if (file)
+ {
+ fclose(file);
+ file = nullptr;
+ complete = true;
+ }
}
}
- }
- else
- {
- // It's stored in memory, we're done
- complete = true;
+ else
+ {
+ // It's stored in memory, we're done
+ complete = true;
+ }
}
}
@@ -481,4 +538,40 @@ void Download::secureCurl(CURL *const curl)
#endif
}
+void Download::prepareForm(curl_httppost **form, const std::string &fileName)
+{
+ curl_httppost *lastPtr = nullptr;
+
+ std::ifstream file;
+ std::ostringstream str;
+ char *line = new char[10001];
+
+ file.open(fileName.c_str(), std::ios::in);
+
+ if (!file.is_open())
+ return;
+
+ while (file.getline(line, 10000))
+ str << line << "\n";
+
+ delete [] line;
+
+ curl_formadd(form, &lastPtr,
+ CURLFORM_COPYNAME, "sprunge",
+ CURLFORM_COPYCONTENTS, str.str().c_str(),
+ CURLFORM_END);
+}
+
+size_t Download::writeFunction(void *ptr, size_t size,
+ size_t nmemb, void *stream)
+{
+ const size_t totalMem = size * nmemb;
+ char *buf = new char[totalMem + 1];
+ memcpy(buf, ptr, totalMem);
+ buf[totalMem] = 0;
+ mUploadRssponse.append(buf);
+ logger->log("data: %s", buf);
+ return totalMem;
+}
+
} // namespace Net
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