File: bidwatcher.h

package info (click to toggle)
bidwatcher 1.3.17-1
  • links: PTS
  • area: main
  • in suites: sarge
  • size: 936 kB
  • ctags: 717
  • sloc: cpp: 6,505; sh: 2,970; makefile: 62
file content (520 lines) | stat: -rw-r--r-- 16,760 bytes parent folder | download
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
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
//
// bidwatcher
// copyright (c) 1999-2005
// Trent McNair (trent@rmci.net)
// Tom McNair  (tmcnair@cyberhighway.net)
// Wayne Schlitt (wayne@midwestcs.com)
// Ben Byer (bushing@users.sourceforge.net)
// Kevin Dwyer (kevin@pheared.net)
//
// use of this code is restricted to the terms
// of the GNU GPL, which should have been included in this
// distribution. If not, see www.gnu.org/copyleft/gpl.html.
// Here is the short version:
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// 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.  See the
// GNU General Public License for more details.
//
#ifndef AUCTION_H
#define AUCTION_H

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <string>

using namespace std;

// This is the amount of time before Bidwatcher will give up on
// fetching a web page.  It is fairly common for something to "hang",
// and a the quickest way to get the page loaded is to give up and
// try again.
//
// If this value is too small, then bidwatcher may give up on a
// request that is actually close to finishing.  By giving up too
// early, you end up having to do two requests, which takes more time.
// It is probably better for this to be too large than too small.
//
// If this value is too large, then precious time will can be wasted
// when a snipe is supposed to be executed.
//
// Actually, bidwatcher will detect hung connections quicker than the
// TIMEOUT value.  This is really more of the "maximum" timeout.

#define TIMEOUT 20	// in seconds

#define NORMAL_LOAD_TIME  4	// good for ISDN, ADSL, cable, T1 etc.

#define INITIAL_LOAD_TIME  ( \
    NORMAL_LOAD_TIME		\
    + (20*1024)/(56000/10))   // ms to download a 20k page on 56k modem

#define atoul(x) (strtoul(x, (char **) NULL, 10))
#define atoull(x) (strtoull(x, (char **) NULL, 10))

// Ultra cool Debugging foo.
#define DHIGH 1
#define DMED  2
#define DLOW  3

#ifndef DEBUGGING
#define DEBUGGING 0
#endif

#if (DEBUGGING >= DHIGH)
#  define LOCUS           "[%s:%d\t%s] "
#  define LOGPREFIX printf(LOCUS, __HERE__, getTimeStamp())
#else
#  define LOCUS           "[%s:%d] "
#  define LOGPREFIX printf(LOCUS, __HERE__)
#endif
#define __HERE__        __FILE__, __LINE__
#define LOGIT(c)       Logger ## c

#define DPRINTF(n, d) if(DEBUGGING>=n) LOGPREFIX, printf d

// is this the DEC c++ compiler?
#if !defined (__DECCXX)
// no, ok, output a warning message letting the usr know whether
// or not debugging is on or off.
// We should be quiet for general usage and not bother the general user with
// scary warnings.
#    if (DEBUGGING > 0)
#        warning DEBUGGING is on.
#    else
//#        warning DEBUGGING is off.
#    endif
#endif

extern double avg_load_time;
extern const char *const bw_subdir;

gint secondticker_callback(gpointer data);
gint bigdelay_callback(gpointer data);
gint updatelist_callback(gpointer data);
float calculateBidIncrement(float currentBid,  const char *currency);

// other constants
#define HUGEBUFF  (256*1024)
#define MAXAUCS  100
#define BIGDELAY  (2*60*60*1000)  // in useconds
#define AUTODEL  (-24*60*60)      // in seconds
#define MAX_REDIR 5
#define MAX_STATUS_LEN 200
#define PREBID_DELAY 60

#define NUM_CONFIG_TABS 3
#define CONFIG_MAIN 0
#define CONFIG_COLOR 1
#define CONFIG_FONT 2
#define NUM_COLUMNS 8
#define COMMENT_LENGTH 200

#define FONT_FIX_DFL "-*-clean-medium-r-normal-*-*-120-*-*-c-*-*-*"
#define FONT_CLEAN_DFL "-*-clean-medium-r-normal-*-*-140-*-*-c-*-*-*"

#define ERR_STRING "Error: "

// number of items in a static array
#define array_elem(a)	(sizeof(a)/sizeof(a[0]))

struct URL {
  char fullurl[512], fullurlpost[512];
  bool useproxy;
  char *proxyuser, *proxypass;
  string hostname;
  int port;

  URL(); // since there is dynamic memory involved, be safe.
  URL(char *newurl, char *postval, URL *proxy);
  URL(char *newurl, char *postval, URL *proxy, char *user, char *pass);
  ~URL();
  void create(char *newurl, char *postval, URL *proxy);
  void freeHostInfo(bool free_pointer);
};

//
// Stucture to store auction information
//
struct auctioninfo {
	unsigned long long ItemNumber; /* Item Number (User Entered)   */
	char Description[129];        /* Description Of Item For sale */
	char Comments[COMMENT_LENGTH];/* User-defined comments        */
	char currency[10];            /* Bid Currency for the auction */
	float CurrentBid;             /* Current Bid                  */
	float FirstBid;               /* First (or starting) Bid      */
	int Quantity;                 /* Quantity of Items For Sale   */
	int BidCount;                 /* Total Number of Bids         */
	char TimeLeft[51];            /* Time Left in Auction         */
	char Location[101];           /* Location of Item             */
	char Started[51];             /* Time when Auction Started    */
	char Ends[51];                /* Time/Data Auction Ends       */
	char Seller[76];              /* User Selling the Item        */
	char HighBidder[76];          /* Current High Bidder          */
	char BidInc[15];              /* Minimum Bid Increment        */
	char SellerRate[15];          /* Seller's eBay rating         */
	char BidderRate[15];          /* Bidder's eBay rating         */
	float BuyitNowPrice;          /* Buy it Now price             */
	float snipeAmount;            /* Our snipe amount             */
	int snipeQty;                 /* Our snipe dutch quantity     */
	char snipeKey[100];           /* Snipe key for this auction   */
	float myBidAmount;            /* Our bid                      */
	int myBidQuantity;            /* Our bid quantity for dutch   */
        long int EndsValue;           /* time auction ends in seconds */
        long int UpdTime;             /* time of last update          */
	char stat;                    /* status of auction for GUI    */
	char bidstatus;               /* final status of bid/snipe    */
	char reserveMet;              /* [y/n/x] = Status of reserve  */
	bool isBuyitNow;              /* has it a buy-it-now          */
	bool isSnipe;                 /* Is this a snipe or not?      */
        bool isPreBid;                /* Needs pre-bid for snipe      */
	int AuctionType;              /* Type: ebay/ebaymotors/etc.   */
	URL *infourl;                 /* URL for auction info         */
	URL *bidurl;                  /* URL for bidding/sniping      */
	int magic;                    /* Used to detect corrupt lists */
	int isEndless;                /* For non-auction auctions     */
	char Feedbackn[15];           /* client feedback              */
        float Shipping[3];            /* shipping prices              */
        char ShippingCur[3][10];      /* currency of shipping         */

	auctioninfo();
	~auctioninfo();
	int getinfo();
	bool parseaucinfo(const char *);
	void getkey(float bid, int quantity);
        int bid(bool);

        double currentPrize() const { return BidCount > 0 ? CurrentBid : FirstBid; }
        double minBid() const { return BidCount > 0 ? calculateBidIncrement(CurrentBid, currency) : FirstBid; }
        bool finalUpdated() const { return UpdTime > EndsValue; }
};

typedef char string30[30];
class ConfigWindow;
class GetPass;
class AboutWindow;
class PopupMenu;
class DetailsWindow;
class BidWindow;
class CommentWindow;

void CmUser();
void CmAddItem();
void CmTimeSync();
void CmUpdate();
void CmHelp();
void CmExit();
void CmCancelClicked();
void doubleClick(int);
struct auctioninfo *addNewItem(unsigned long long);
void timer1Up();
void timer2Up();
void timer3Up();
void timer4Up();
void CmMenu();
void CmDetails();
void CmViewFile();
void CmViewEnded();
void UpdateItem();
void launchBrowser(int choice);
void deleteItem();
void flush();
void setupSnipe(auctioninfo *, int);
void CmBid();
void CmUnBid();
void ClearSnipe(int);
void CmWeb();
void CmEmail(char *);

void TimeSync();
void resetTimeSyncURL();
void DoSnipe(int);
void UpdateListItem(int);
void UpdateList();
void ArrangeList();
void DeleteAuction(int);
void ReadAucFile();
bool bigUpdate();
bool UpdateAll(bool);
int  Update(int max_time_diff, bool first_run, bool full_update);
int  updateitem(unsigned long long);
int  timeToNextEnd(bool snipe_only = false, int *idx = 0);
int  timeToNextSnipe(int *dix = 0);
bool interfereWithSnipe();
bool haveEndedWithoutUpdate();
void UpdateLatest();
int  GetUserBids();
int  GetUserListings();
int  UpdateAuction(auctioninfo *);
void WriteLog(int);
void WriteAucFile();

void showError(char *);
void showBidStatus(char *);
void showStatus(char *);

void makeStyles();
void resetStyles();
GtkStyle *get_style(struct auctioninfo *, int);

class BidWindow {
 public:
	struct auctioninfo * myauc;
	GtkWidget *window, *currentbidlabel, *timeleftlabel,
		*bidtext, *bidlabel, *quantitytext, *quantitylabel,
		*okbutton, *cancelbutton, *snipebutton,
		*bidbox, *quantitybox, *radio_bid, *radio_snipe;

	BidWindow(struct auctioninfo * auc);
	~BidWindow();
};

class CommentWindow {
 public:
        struct auctioninfo *myauc;
        GtkWidget *window, *text, *scrolledwindow, *okbutton, *cancelbutton;
	CommentWindow(struct auctioninfo *auc);
	~CommentWindow();
};

class DetailsWindow {
 public:
	struct auctioninfo * myauc;
	GtkWidget *window, *categorylabel, *infolabel, *hbox, *currentbidlabel,
		*sellerbutton, *bidderbutton, *cancelbutton;
	gint timeouttag;

	DetailsWindow(struct auctioninfo * auc);
	void fill();
	void update();
	~DetailsWindow();
};

class EndedWindow {
 public:
	char issnipes, iscurrent;
	GtkWidget *window, *hbox, *textbuffer, *scrollbar, *monthbutton,
		*monthlabel, *okbutton;

	EndedWindow(char snipes,char current);
	void update();
	~EndedWindow();
};

class AboutWindow {
 public:
	GtkWidget *window, *aboutlabel, *okbutton;
	AboutWindow();
	~AboutWindow();
};

class GetPass {
 public:
	GtkWidget *window, *okbutton, *cancelbutton, *missinglabel,
		*useridlabel, *passlabel, *useridentry, *passentry,
		*useridbox, *passbox;

	GetPass();
	~GetPass();
};

class ConfigWindow {
 public:
	GtkWidget *window;
	GtkWidget *notebook, *bookbox[NUM_CONFIG_TABS],
		*tab_label[NUM_CONFIG_TABS];
	GtkWidget *useridbox, *passwordbox, *browserbox, *emailbox, *proxybox;
	GtkWidget *useridlabel,*useridtext,*passwordlabel,*passwordtext,
		*browserlabel,*browsertext,*mailclientlabel,*mailclienttext,
		*proxylabel,*proxytext,*proxyuserlabel,*proxypasslabel,
	        *proxyusertext,*proxypasstext,*listingcheck, *bidcheck,
		*startupcheck, *deletecheck, *snipebox, *snipespin,
		*snipelabel, *okbutton, *cancelbutton, *label_security,
		*radio_sec_low, *radio_sec_medium, *radio_sec_high,
		*security_box, *location_check, *size_check, *user_frame,
		*sys_frame, *toggle_frame, *usertable, *systable,
		*toggletable, *country_option, *country_option_menu,
	        *glade_menuitem, *country_box, *country_label, *font_table,
	        *fixed_font_text, *fixed_font_label, *clean_font_text,
                *clean_font_label, *font_frame;

	GtkObject *snipeadj;

	GtkWidget *update_prio1_spin, *update_prio1_label, *update_prio1_box;
	GtkWidget *update_prio2_spin, *update_prio2_label, *update_prio2_box;
	GtkWidget *update_prio3_spin, *update_prio3_label, *update_prio3_box;
	GtkWidget *update_prio4_spin, *update_prio4_label, *update_prio4_box;
	GtkObject *update_prio1_adj, *update_prio2_adj, *update_prio3_adj,
		*update_prio4_adj;

	GtkWidget *colorseldlg;
	GtkWidget *color_ended_box, *color_ended_label;

	bool listing, bid, startup, del, location, size;

	GtkStyle *color_button_style;
	GtkWidget *color_button;

	ConfigWindow();
	~ConfigWindow();
};

class ErrorWindow {
public:
	GtkWidget *window,*messagelabel, *okbutton;
	ErrorWindow(char *message);
	~ErrorWindow();
};

class ConfirmWindow {
public:
	GtkWidget *window,*messagelabel, *okbutton, *cancelbutton;
	ConfirmWindow(char *message);
	~ConfirmWindow();
};

// Save a file using a temporary and renaming.
class FopenW {
public:
  FopenW(const char *file);
  ~FopenW() { close(); }
  operator FILE*() const { return fp; }
  int close();

private:
  FILE *fp;
  const char *real_name;
  char *temp_name;
};

inline int fclose(FopenW &obj) { return obj.close(); } // redirect standard call
int fclose(const FopenW &obj); // never implemented: catch inappropriate use as linker error.

char *StripHtmlTags(const char *stringToStrip);
char *StripAndTab(const char *stringToStrip);
int ProcessBidSubmission(char *Buff, char *lineBuff, int lineBuffLen);
int ProcessBid(char *Buff);
int ParseEmailAddress(char *Buff, char *emailAddress);
void encode_password(char *dest, const char *src);
void decode_password(char *dest, const char *src);
long int CalcTimeLeft (long int endTime, int ebayOffset);
int stringTimeLeft (struct auctioninfo *auc, int ebayOffset, char *chTimeLeft);
void MakeFileName(char *prefix2, char *fileName, bool thisMonth);
void ClearBidMakeUp(struct auctioninfo *NewAuction) ;
long int CalcEndsValue(char *Ends);
long int CalcTimeLeft (long int endTime, int ebayOffset);
void MakeClockTime(int offSet, char *theTime);
char *parseRows(const char * fromBuff);
unsigned long long *ParseList(char *);
void strip_commas(char *p);
void strip_newlines(char *p);
void strip_crlf(char *p);
void translate_date(char *date);
bool GetAucInfo(char *Buff, struct auctioninfo *NewAuction);
int calcTimeDiff (char *buffer);
int fetchURL(URL *url, int Post, char **Buff, char *cookejar, int redir);
char *stristr(const char *haystack, const char *needle);
char translate_special(const char *input, int *len);
char *getTimeStamp();
// next 3 functions were copied and slightly modified from the
// gnu wget project. The project can be found at
// http://www.gnu.org/software/wget/wget.html.
// How many bytes it will take to store LEN bytes in base64.
inline unsigned long long BASE64_LENGTH(unsigned long long len) {
  return 4 * (len + 2) / 3;
}
//  Authorization support: We support one authorization scheme:
//     * `Basic' scheme, consisting of base64-ing USER:PASSWORD string;
void base64_encode (const char *s, char *store, int length);
void basic_authentication_encode (const char *user,
				   const char *passwd,
				   char **encstr);

// like strncpy but always with \0 at dst[len], so len bytes are copied
void strnzcpy(char *dst, const char *src, size_t len);
#define STRNZCPY(dst, src) strnzcpy(dst, src, sizeof(dst) - 1)

// like strncmp(str1, str2, strlen(str1))
int srnzcmp(const char *str1, const char *str2);

int find_auction_index(unsigned long long aucnum);
int find_auction_index(struct auctioninfo *auc);
struct auctioninfo *find_auction(unsigned long long aucnum);

extern bool cancelPressed;

extern URL *proxyurl;
extern int numbids;
extern char authID[76];
extern char authPASS[76];
extern struct auctioninfo * auction[MAXAUCS+1];
extern string30 auctionlist[MAXAUCS + 1];

/* so many return codes! */
#define ERROR -1

/* ProcessBidSubmission */
#define PBS_SUCCESS 1
#define PBS_BIDTOOLOW 2
#define PBS_BADQUANTITY 3
#define PBS_AUCTIONOVER 4
#define PBS_PREAPPROVAL 5

/* ProcessBid */
#define PB_HIGHBID 1
#define PB_OUTBID 2
#define PB_BIDTOOLOW 3
#define PB_BADQUANTITY 4
#define PB_AUCTIONOVER 5
#define PB_BADUSER 6

/* ParseEmailAddress */
#define PEA_SUCCESS 1
#define PEA_BADUSER 2

/* Network Functions (i.e. FetchURL) */
#define NET_SUCCESS       1
#define NET_NETERROR      2
#define NET_TIMEOUT       3
#define NET_USERCANCEL    4
#define NET_MAXREDIR      5
#define NET_REDIRSUCCESS  6

/* GetUserAuctions */
#define GUA_BADUSER -2
#define GUA_CGIDOWN -5
#define GUA_TIMEOUT -4
#define GUA_SUCCESS 1

/* Info from auctioninfo::getinfo */
#define INFO_ERROR_RANGE 0x1000
#define INFO_SUCCESS    (INFO_ERROR_RANGE | NET_SUCCESS)
#define INFO_NETERROR   (INFO_ERROR_RANGE | NET_NETERROR)
#define INFO_TIMEOUT    (INFO_ERROR_RANGE | NET_TIMEOUT)
#define INFO_USERCANCEL (INFO_ERROR_RANGE | NET_USERCANCEL)
#define INFO_CGIDOWN    (INFO_ERROR_RANGE | NET_MAXREDIR)
#define INFO_BADAUCTION (INFO_ERROR_RANGE | NET_REDIRSUCCESS)

void getAdultCookie(char *, char *);

// We can make a bunch of these and make cases for all of em.
#define TYPE_EBAY 0
#define TYPE_EBAYMOTORSCAR 1  //Ebay motors auctions that are cars
#define TYPE_EBAYMOTORS 2     //Auctions on motors that aren't cars

// Security levels
#define SEC_LOW  0   // Write everything to file, keep in memory
#define SEC_MED  1   // Write user to file, keep in memory
#define SEC_HIGH 2   // Write nothing to file, keep nothing in memory

#define VIEWURL "http://cgi.%s/ws/eBayISAPI.dll?ViewItem&item=%llu"

#endif // AUCTION_H