Mercurial > hg > orthanc-stone

annotate Platforms/Wasm/WasmWebService.cpp @ 247:3d523c9a8f0d am

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trying to use boost::signals2 even more.
author am@osimis.io
date Mon, 02 Jul 2018 12:32:02 +0200
parents ddbb339ed4cf
children
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1 #include "WasmWebService.h"
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2
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3 #include <emscripten/emscripten.h>
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4
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5 #ifdef __cplusplus
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6 extern "C" {
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7 #endif
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8
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9 extern void WasmWebService_ScheduleGetRequest(void* callback,
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10 const char* uri,
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11 void* payload);
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12
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13 extern void WasmWebService_SchedulePostRequest(void* callback,
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14 const char* uri,
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15 const void* body,
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16 size_t bodySize,
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17 void* payload);
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18
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19 void EMSCRIPTEN_KEEPALIVE WasmWebService_NotifyError(void* observer,
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20 const char* uri,
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21 void* payload)
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22 {
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23 if (observer == NULL)
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24 {
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25 throw;
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26 }
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27 else
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28 {
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29 reinterpret_cast<OrthancStone::IWebService::IWebServiceObserver*>(observer)->
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30 OnRequestError(uri, reinterpret_cast<Orthanc::IDynamicObject*>(payload));
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31 }
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32 }
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33
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34 void EMSCRIPTEN_KEEPALIVE WasmWebService_NotifySuccess(void* observer,
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35 const char* uri,
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36 const void* body,
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37 size_t bodySize,
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38 void* payload)
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39 {
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40 if (observer == NULL)
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41 {
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42 throw;
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43 }
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44 else
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45 {
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46 reinterpret_cast<OrthancStone::IWebService::IWebServiceObserver*>(observer)->
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47 OnRequestSuccess(uri, body, bodySize, reinterpret_cast<Orthanc::IDynamicObject*>(payload));
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48 }
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49 }
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50
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51 void EMSCRIPTEN_KEEPALIVE WasmWebService_SetBaseUrl(const char* baseUrl)
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52 {
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53 OrthancStone::WasmWebService::GetInstance().SetBaseUrl(baseUrl);
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54 }
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55
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56 #ifdef __cplusplus
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57 }
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58 #endif
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62 namespace OrthancStone
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63 {
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64 void WasmWebService::SetBaseUrl(const std::string base)
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65 {
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66 // Make sure the base url ends with "/"
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67 if (base.empty() ||
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68 base[base.size() - 1] != '/')
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69 {
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70 base_ = base + "/";
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71 }
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72 else
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73 {
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74 base_ = base;
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75 }
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76 }
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77
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78 void WasmWebService::ScheduleGetRequest(IWebServiceObserver* observer,
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79 boost::shared_ptr<boost::noncopyable> tracker,
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80 const std::string& uri,
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81 Orthanc::IDynamicObject* payload)
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82 {
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83 std::string url = base_ + uri;
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84 WasmWebService_ScheduleGetRequest(observer, url.c_str(), payload);
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85 }
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86
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87 void WasmWebService::SchedulePostRequest(IWebServiceObserver* observer,
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88 boost::shared_ptr<boost::noncopyable> tracker,
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89 const std::string& uri,
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90 const std::string& body,
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91 Orthanc::IDynamicObject* payload)
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92 {
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93 std::string url = base_ + uri;
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94 WasmWebService_SchedulePostRequest(observer, url.c_str(),
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95 body.c_str(), body.size(), payload);
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96 }
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97 }