1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
|
/**
* @file
* @author 2012-2013 Stefan Radomski (stefan.radomski@cs.tu-darmstadt.de)
* @copyright Simplified BSD
*
* @cond
* This program is free software: you can redistribute it and/or modify
* it under the terms of the FreeBSD license as published by the FreeBSD
* project.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the FreeBSD license along with this
* program. If not, see <http://www.opensource.org/licenses/bsd-license>.
* @endcond
*/
#ifndef EVENT_H_XZAQ4HR
#define EVENT_H_XZAQ4HR
#include <map>
#include <list>
#include <set>
#include <vector>
#include <string>
#include <DOM/Document.hpp>
#include <DOM/io/Stream.hpp>
#include <boost/shared_ptr.hpp>
#include <boost/lexical_cast.hpp>
#include <inttypes.h>
#include "uscxml/Common.h"
#include "uscxml/Convenience.h"
#include "uscxml/util/MD5.h"
#include "uscxml/util/Base64.h"
namespace uscxml {
class USCXML_API Blob {
public:
~Blob();
Blob(size_t size);
Blob(void* data, size_t size, const std::string& mimeType, bool adopt = false);
char* data;
size_t size;
std::string mimeType;
std::string md5() {
return uscxml::md5(data, size);
}
std::string base64() {
return base64_encode((char* const)data, size);
}
Blob* fromBase64(const std::string base64) {
std::string decoded = base64_decode(base64);
return new Blob((void*)decoded.c_str(), decoded.length(), mimeType);
}
};
class USCXML_API Data {
public:
enum Type {
VERBATIM,
INTERPRETED,
};
Data() : type(INTERPRETED) {}
Data(const std::string& atom_, Type type_ = INTERPRETED) : atom(atom_), type(type_) {}
Data(const char* data, size_t size, const std::string& mimeType, bool adopt = false);
Data(bool atom_) : type(INTERPRETED) {
if (atom_) {
atom = "true";
} else {
atom = "false";
}
}
template <typename T> Data(T value) : atom(toStr(value)), type(INTERPRETED) {}
explicit Data(const Arabica::DOM::Node<std::string>& dom);
virtual ~Data() {}
operator bool() const {
return (atom.length() > 0 || !compound.empty() || !array.empty() || binary || node);
}
bool hasKey(const std::string& key) const {
return (!compound.empty() && compound.find(key) != compound.end());
}
const Data operator[](const std::string& key) const {
return operator[](key.c_str());
}
const Data operator[](const char* key) const {
if (hasKey(key))
return compound.at(key);
Data data;
return data;
}
operator std::string() const {
return atom;
}
operator std::map<std::string, Data>() {
return compound;
}
operator std::list<Data>() {
return array;
}
static Data fromJSON(const std::string& jsonString);
static std::string toJSON(const Data& data);
static Data fromXML(const std::string& xmlString);
Arabica::DOM::Document<std::string> toDocument();
std::string toXMLString() {
std::stringstream ss;
ss << toDocument();
return ss.str();
}
std::map<std::string, Data> getCompound() {
return compound;
}
void setCompound(const std::map<std::string, Data>& compound) {
this->compound = compound;
}
std::list<Data> getArray() {
return array;
}
void setArray(const std::list<Data>& array) {
this->array = array;
}
std::string getAtom() {
return atom;
}
void setAtom(const std::string& atom) {
this->atom = atom;
}
Type getType() {
return type;
}
void setType(const Type type) {
this->type = type;
}
#ifdef SWIGIMPORTED
protected:
#endif
Arabica::DOM::Node<std::string> node;
std::map<std::string, Data> compound;
std::list<Data> array;
std::string atom;
boost::shared_ptr<Blob> binary;
Type type;
protected:
Arabica::DOM::Document<std::string> toNode(const Arabica::DOM::Document<std::string>& factory, const Data& data);
friend USCXML_API std::ostream& operator<< (std::ostream& os, const Data& data);
};
class USCXML_API Event {
public:
enum Type {
INTERNAL = 1,
EXTERNAL = 2,
PLATFORM = 3
};
Event() : eventType(INTERNAL), hideSendId(false) {}
Event(const std::string& name, Type type = INTERNAL) : name(name), eventType(type), hideSendId(false) {}
Event(const Arabica::DOM::Node<std::string>& xmlString) : eventType(INTERNAL), hideSendId(false) {};
bool operator< (const Event& other) const {
return this < &other;
}
std::string getName() {
return name;
}
void setName(const std::string& name) {
this->name = name;
}
Type getEventType() {
return eventType;
}
void setEventType(const Type type) {
this->eventType = type;
}
std::string getOrigin() {
return origin;
}
void setOrigin(const std::string& origin) {
this->origin = origin;
}
std::string getOriginType() {
return origintype;
}
void setOriginType(const std::string& originType) {
this->origintype = originType;
}
Arabica::DOM::Node<std::string> getDOM() {
return dom;
}
void setDOM(const Arabica::DOM::Node<std::string>& dom) {
this->dom = dom;
}
// Arabica::DOM::Node<std::string> getFirstDOMElement() const;
// Arabica::DOM::Document<std::string> getStrippedDOM() const;
//
// static Arabica::DOM::Node<std::string> getFirstDOMElement(const Arabica::DOM::Document<std::string> dom);
// static Arabica::DOM::Document<std::string> getStrippedDOM(const Arabica::DOM::Document<std::string> dom);
std::string getRaw() {
return raw;
}
void setRaw(const std::string& raw) {
this->raw = raw;
}
std::string getContent() {
return content;
}
void setContent(const std::string& content) {
this->content = content;
}
std::string getXML() {
return xml;
}
void setXML(const std::string& xml) {
this->xml = xml;
}
std::string getSendId() {
return sendid;
}
void setSendId(const std::string& sendId) {
this->sendid = sendId;
}
std::string getInvokeId() {
return invokeid;
}
void setInvokeId(const std::string& invokeId) {
this->invokeid = invokeId;
}
Data getData() {
return data;
}
void setData(const Data& data) {
this->data = data;
}
void initContent(const std::string& content);
static Event fromXML(const std::string& xmlString);
Arabica::DOM::Document<std::string> toDocument();
std::string toXMLString() {
std::stringstream ss;
ss << toDocument();
return ss.str();
}
std::map<std::string, Data>& getNameList() {
return namelist;
}
std::multimap<std::string, Data>& getParams() {
return params;
}
typedef std::multimap<std::string, Data> params_t;
typedef std::map<std::string, Data> namelist_t;
static bool getParam(params_t params, const std::string& name, Data& target) {
if (params.find(name) != params.end()) {
target = params.find(name)->second;
return true;
}
return false;
}
static bool getParam(params_t params, const std::string& name, std::list<Data>& target) {
if (params.find(name) != params.end()) {
std::pair<params_t::iterator, params_t::iterator> rangeIter = params.equal_range(name);
while(rangeIter.first != rangeIter.second) {
target.push_back(rangeIter.first->second);
rangeIter.first++;
}
return true;
}
return false;
}
template <typename T> static bool getParam(params_t params, const std::string& name, T& target) {
if (params.find(name) != params.end()) {
target = boost::lexical_cast<T>(params.find(name)->second.atom);
return true;
}
return false;
}
template <typename T> static bool getParam(params_t params, const std::string& name, std::list<T>& target) {
if (params.find(name) != params.end()) {
std::pair<params_t::iterator, params_t::iterator> rangeIter = params.equal_range(name);
while(rangeIter.first != rangeIter.second) {
target.push_back(boost::lexical_cast<T>(rangeIter.first->second.atom));
rangeIter.first++;
}
return true;
}
return false;
}
#ifdef SWIGIMPORTED
protected:
#endif
std::string raw;
std::string xml;
std::string name;
Type eventType;
std::string origin;
std::string origintype;
Arabica::DOM::Node<std::string> dom;
std::string sendid;
bool hideSendId;
std::string invokeid;
Data data;
std::string content;
std::map<std::string, Data> namelist;
std::multimap<std::string, Data> params;
friend USCXML_API std::ostream& operator<< (std::ostream& os, const Event& event);
};
class USCXML_API InvokeRequest : public Event {
public:
InvokeRequest(Event event) : Event(event) {}
InvokeRequest() {}
std::string getType() {
return type;
}
void setType(const std::string& type) {
this->type = type;
}
std::string getSource() {
return src;
}
void setSource(const std::string& src) {
this->src = src;
}
bool isAutoForwarded() {
return autoForward;
}
void setAutoForwarded(bool autoForward) {
this->autoForward = autoForward;
}
static InvokeRequest fromXML(const std::string& xmlString);
Arabica::DOM::Document<std::string> toDocument();
std::string toXMLString() {
std::stringstream ss;
ss << toDocument();
return ss.str();
}
#ifdef SWIGIMPORTED
protected:
#endif
std::string type;
std::string src;
bool autoForward;
friend USCXML_API std::ostream& operator<< (std::ostream& os, const InvokeRequest& sendReq);
};
class USCXML_API SendRequest : public Event {
public:
SendRequest() {}
SendRequest(Event event) : Event(event) {}
std::string getTarget() {
return target;
}
void setTarget(const std::string& target) {
this->target = target;
}
std::string getType() {
return type;
}
void setType(const std::string& type) {
this->type = type;
}
uint32_t getDelayMs() {
return delayMs;
}
void setDelayMs(uint32_t delayMs) {
this->delayMs = delayMs;
}
static SendRequest fromXML(const std::string& xmlString);
Arabica::DOM::Document<std::string> toDocument();
std::string toXMLString() {
std::stringstream ss;
ss << toDocument();
// std::cout << ss.str() << std::endl;
return ss.str();
}
#ifdef SWIGIMPORTED
protected:
#endif
std::string target;
std::string type;
uint32_t delayMs;
friend USCXML_API std::ostream& operator<< (std::ostream& os, const SendRequest& sendReq);
};
USCXML_API std::ostream& operator<< (std::ostream& os, const InvokeRequest& invokeReq);
USCXML_API std::ostream& operator<< (std::ostream& os, const SendRequest& sendReq);
USCXML_API std::ostream& operator<< (std::ostream& os, const Event& event);
USCXML_API std::ostream& operator<< (std::ostream& os, const Data& data);
}
#endif /* end of include guard: EVENT_H_XZAQ4HR */
|