Mercurial > hg > orthanc
diff Plugins/Samples/Basic/Plugin.c @ 902:5c255e465b33 plugins
move
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 18 Jun 2014 15:23:32 +0200 |
parents | Resources/Samples/Plugins/Basic/Plugin.c@7d88f3f4a3b3 |
children | 06b9a30f1e6d |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Plugins/Samples/Basic/Plugin.c Wed Jun 18 15:23:32 2014 +0200 @@ -0,0 +1,123 @@ +/** + * Orthanc - A Lightweight, RESTful DICOM Store + * Copyright (C) 2012-2014 Medical Physics Department, CHU of Liege, + * Belgium + * + * Permission is hereby granted, free of charge, to any person + * obtaining a copy of this software and associated documentation + * files (the "Software"), to deal in the Software without + * restriction, including without limitation the rights to use, copy, + * modify, merge, publish, distribute, sublicense, and/or sell copies + * of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + **/ + + +#include <OrthancCPlugin.h> + +#include <string.h> +#include <stdio.h> + +static OrthancPluginContext* context = NULL; + + +ORTHANC_PLUGINS_API int32_t Callback1(OrthancPluginRestOutput* output, + const char* url, + const OrthancPluginHttpRequest* request) +{ + char buffer[1024]; + uint32_t i; + + sprintf(buffer, "Callback on URL [%s] with body [%s]", url, request->body); + OrthancPluginLogInfo(context, buffer); + + OrthancPluginAnswerBuffer(context, output, buffer, strlen(buffer), "text/plain"); + + for (i = 0; i < request->getCount; i++) + { + sprintf(buffer, " [%s] = [%s]", request->getKeys[i], request->getValues[i]); + OrthancPluginLogInfo(context, buffer); + } + + printf("** %d\n", request->groupCount); + for (i = 0; i < request->groupCount; i++) + { + printf("** [%s]\n", request->groupValues[i]); + } + + return 1; +} + + +ORTHANC_PLUGINS_API int32_t Callback2(OrthancPluginRestOutput* output, + const char* url, + const OrthancPluginHttpRequest* request) +{ + /** + * Answer with a sample 16bpp image. + **/ + + uint16_t buffer[256 * 256]; + uint32_t x, y, value; + + value = 0; + for (y = 0; y < 256; y++) + { + for (x = 0; x < 256; x++, value++) + { + buffer[value] = value; + } + } + + OrthancPluginCompressAndAnswerPngImage(context, output, OrthancPluginPixelFormat_Grayscale16, + 256, 256, sizeof(uint16_t) * 256, buffer); + return 0; +} + + +ORTHANC_PLUGINS_API int32_t OrthancPluginInitialize(OrthancPluginContext* c) +{ + char info[1024]; + + context = c; + OrthancPluginLogWarning(context, "Plugin is initializing"); + + sprintf(info, "The version of Orthanc is '%s'", context->orthancVersion); + OrthancPluginLogInfo(context, info); + + OrthancPluginRegisterRestCallback(context, "/(plu.*)/hello", Callback1); + OrthancPluginRegisterRestCallback(context, "/plu.*/image", Callback2); + + return 0; +} + + +ORTHANC_PLUGINS_API void OrthancPluginFinalize() +{ + OrthancPluginLogWarning(context, "Plugin is finalizing"); +} + + +ORTHANC_PLUGINS_API const char* OrthancPluginGetName() +{ + return "sample"; +} + + +ORTHANC_PLUGINS_API const char* OrthancPluginGetVersion() +{ + return "1.0"; +} +