/*
* Bioinfo Animal Pictures Archive - Search CGI script
* APAsrch2.c - Using GET method
* Resulting program : APAsrch2.cgi
* Kim, Jinsuk [jskim@bioinfo.kordic.re.kr]
*/
#include "APAsrch2.h"
void PrintMsg(content, align, color)
char *content;
char *align;
char *color;
{
printf("", align, color);
printf("%s
\n", content);
}
void InsertDelimeter(s) /* insert delimeter for names */
char *s;
{
char buf[256];
int len;
int i, j;
int idx[256];
len = strlen(s);
/* upper char = 1, lower char = 0, else = -1
ex) DKMMNature-Reptile-PoisonousLizard-GilaMonster.gif
1111100000_1000000_100000000100000_10001000000_000
where _ = -1
*/
for (i=0; i= 65 && s[i] <= 90) /* upper case */
idx[i] = 1;
else if (s[i] >= 97 && s[i] <= 122) /* lower case */
idx[i] = 0;
else
idx[i] = -1;
}
buf[0] = s[0];
for (i=1, j=1; i\n");
if (Dir.num > 0 && Dir.name[0] > 0)
{
for (x=0; x\n");
if (num_fnd <= 0)
{
printf("- Sorry, currently this archive has no ");
printf("%s image\n", query);
if (Dir.num == 1)
printf(" in directory %d.
");
else if (Dir.num == 0)
{
printf(" in directories ");
for (x=1; x<=MAX_DIR_NUM; x++)
{
if (x == MAX_DIR_NUM)
printf("and %d.", x);
else
printf("%d, ", x);
}
}
else
{
printf(" in directories ");
for (x=0; x- Try SINGULAR noun.\n (Ex. DOGS -> DOG, WOLVES -> WOLF)\n");
printf("
- Try SYNONYM.\n (Ex. BLACK PUMA -> PANTHER, MOUNTAIN LION -> COUGAR)\n");
printf("
- Try BROADER term.\n (Ex. MONITOR -> LIZARD)\n");
printf("
- Try PARTIAL term.\n (Ex. PUPPY -> PUPP, CROCODILE-> CROC)\n");
printf("
- NO HELP? Hmmm... Try KEYWORD LIST for this archive.\n");
printf("
\n");
}
else {
printf("
");
printf("%d image(s) of ", num_fnd);
printf("%s found\n", query);
if (Dir.num == 1)
printf(" in directory %d.");
else if (Dir.num == 0)
{
printf(" in directories ");
for (x=1; x<=MAX_DIR_NUM; x++)
{
if (x == MAX_DIR_NUM)
printf("and %d ", x);
else
printf("%d, ", x);
}
}
else
{
printf(" in directories ");
for (x=0; x
\n");
}
}
int DirListSearch(query, fname, dir_num)
char *query;
char *fname;
int dir_num;
{
int k = 0;
int fsize; /* file size in Kbytes */
char q_buf[256], buf[256], target[256];
FILE *fp; /* file pointers to open index files */
/* File Open Error detection */
if ( (fp=fopen(fname, "r")) == NULL )
{
printf("List file open error.\n");
printf("Contact ", WEB_MASTER);
printf("Web master.
\n");
exit(1);
}
fgets( buf, 256, fp); /* remove first line of LIST1 */
strcpy(buf, query);
Space2Star(buf);
strcpy(q_buf, "*");
strcat(q_buf, buf);
strcat(q_buf, "*");
strlower(q_buf);
while (!feof(fp))
{
fscanf(fp, "%d %s", &fsize, target);
strcpy(buf, target);
InsertDelimeter(buf);
strlower(buf);
if ( CompareString(q_buf, buf) && \
!strstr(buf, ".txt") && \
!strstr(buf, ".html") )
{
printf("
[",\
CGI_UU2MAIL, ARCH_DIR, dir_num, target);
printf("uu2mail] ");
if (fsize <= 40)
printf("[Preview 1/2] ", CGI_PREVIEW, ARCH_DIR, dir_num, target);
else if (fsize > 40 && fsize <= 160)
printf("[Preview 1/4] ", ARCH_DIR, dir_num, target);
else if (fsize > 160)
printf("[Preview 1/8] ", ARCH_DIR, dir_num, target);
else
printf("[Preview] ");
printf("[",\
ARCH_DIR, dir_num, target);
printf("%s%d/%s]", ARCH_DIR, dir_num, target);
printf(" (%dKb)\n", fsize);
k++;
}
}
fclose(fp);
return k;
}
int main()
{
FILE *fp;
getentry entries[MAX_ENTRY_NUM];
long int i, x, y, flag;
char query[256];
typedef struct
{
int name[MAX_DIR_NUM];
int num;
}dir;
dir Dir;
Dir.num = 0;
for (x=0; x");
printf("\n");
if ( strlen(query) > 0)
printf("Bioinfo Animal Pictures Archive Search \"%s\"\n", query);
else
printf("Bioinfo Animal Pictures Archive Search\n");
printf("\n");
printf("\n");
printf("![](\"APAsrch.gif\")
\n");
printf("
\n");
printf("\n");
printf("\n\n
\n");
printf("\n");
if ( strlen(query) > 0)
{
APAsrch(entries, i);
}
else {
printf("Enter Search Keyword\n");
}
printf("
\n");
printf("\n");
printf("[ BIOINFO HOME ]
\n", BIOINFO_HOME);
printf("[ Animal Pictures Archive Home ]
\n",\
APA_HOME);
printf("[ Animal Movies ]
\n", MOVIE_HOME);
printf("
\n");
printf("
\n");
printf("
\n");
if((fp=fopen(ACC_NUM_FILE, "r"))==NULL)
printf("OOPS! Counter File Open Error");
else
{
fscanf(fp,"%d",&x);
fclose(fp);
printf("%d\n", x);
}
printf("
\n");
printf("");
if((fp=fopen(ACC_NUM_FILE, "w"))==NULL)
printf("OOPS! Counter File Open Error");
else
{
fprintf(fp,"%d\n",x+1);
fclose(fp);
}
/* query logging */
if((fp=fopen(QUERY_LOG_FILE, "a"))==NULL)
printf("OOPS! Log File Open Error");
else
{
fprintf(fp,"%d %s\n", x, query);
fclose(fp);
}
exit(0);
}
/*
* Wild Card Comparison
* armian@stissbs.kordic.re.kr
*/
int
CompareString(str1, str2)
char *str1, *str2;
{
int ret;
char *ptr1, *ptr2;
if (str1[0] == '\0' && str2[0] == '\0')
{
return 1;
}
if (str1[0] == '\0' || str2[0] == '\0')
{
return 0;
}
if (str1[0] == str2[0])
{
ret = CompareString(&str1[1], &str2[1]);
}
else if (str1[0] == '?')
{
ret = CompareString(&str1[1], &str2[1]);
}
else if (str1[0] == '*')
{
ptr1 = &str1[1];
while(1)
{
if (*ptr1 == '\0')
{
return 1;
}
if (*ptr1 == '*' || *ptr1 == '?')
{
ptr1++;
}
else
{
break;
}
}
while(1)
{
ptr2 = (char *) strchr(str2, *ptr1);
if (ptr2 == NULL)
{
return 0;
}
ret = CompareString(ptr1, ptr2);
if (ret)
return ret;
else
str2++;
}
}
else
{
return 0;
}
return ret;
}
/* NCSA Web Library */
void
getword(char *word, char *line, char stop)
{
int x = 0, y;
for (x = 0; ((line[x]) && (line[x] != stop)); x++)
word[x] = line[x];
word[x] = '\0';
if (line[x])
++x;
y = 0;
while (line[y++] = line[x++]);
}
char *
makeword(char *line, char stop)
{
int x = 0, y;
char *word = (char *) malloc(sizeof(char) * (strlen(line) + 1));
for (x = 0; ((line[x]) && (line[x] != stop)); x++)
word[x] = line[x];
word[x] = '\0';
if (line[x])
++x;
y = 0;
while (line[y++] = line[x++]);
return word;
}
char *
fmakeword(FILE * f, char stop, int *cl)
{
int wsize;
char *word;
int ll;
wsize = 102400;
ll = 0;
word = (char *) malloc(sizeof(char) * (wsize + 1));
while (1)
{
word[ll] = (char) fgetc(f);
if (ll == wsize)
{
word[ll + 1] = '\0';
wsize += 102400;
word = (char *) realloc(word, sizeof(char) * (wsize + 1));
}
--(*cl);
if ((word[ll] == stop) || (feof(f)) || (!(*cl)))
{
if (word[ll] != stop)
ll++;
word[ll] = '\0';
return word;
}
++ll;
}
}
char
x2c(char *what)
{
register char digit;
digit = (what[0] >= 'A' ? ((what[0] & 0xdf) - 'A') + 10 : (what[0] - '0'));
digit *= 16;
digit += (what[1] >= 'A' ? ((what[1] & 0xdf) - 'A') + 10 : (what[1] - '0'));
return (digit);
}
void
unescape_url(char *url)
{
register int x, y;
for (x = 0, y = 0; url[y]; ++x, ++y)
{
if ((url[x] = url[y]) == '%')
{
url[x] = x2c(&url[y + 1]);
y += 2;
}
}
url[x] = '\0';
}
void
plustospace(char *str)
{
register int x;
for (x = 0; str[x]; x++)
if (str[x] == '+')
str[x] = ' ';
}
int
rind(char *s, char c)
{
register int x;
for (x = strlen(s) - 1; x != -1; x--)
if (s[x] == c)
return x;
return -1;
}
int
getline(char *s, int n, FILE * f)
{
register int i = 0;
while (1)
{
s[i] = (char) fgetc(f);
if (s[i] == CR)
s[i] = fgetc(f);
if ((s[i] == 0x4) || (s[i] == LF) || (i == (n - 1)))
{
s[i] = '\0';
return (feof(f) ? 1 : 0);
}
++i;
}
}
void
send_fd(FILE * f, FILE * fd)
{
int num_chars = 0;
char c;
while (1)
{
c = fgetc(f);
if (feof(f))
return;
fputc(c, fd);
}
}
/* coded by armian@www.kordic.re.kr */
int
ProcessGetMethod(entries)
getentry *entries;
{
char *cl;
int x, m;
if (strcmp(getenv("REQUEST_METHOD"), "GET"))
{
printf("This script should be referenced with a METHOD of GET.\n");
printf("If you don't understand this, see this ");
printf("forms overview.%c", 10);
exit(1);
}
cl = getenv("QUERY_STRING");
if ( strlen(cl) <= 0 )
{
/*
printf("No query information to decode.\n");
*/
return -1;
}
for (x = 0; cl[0] != '\0'; x++)
{
m = x;
getword(entries[x].val, cl, '&');
plustospace(entries[x].val);
unescape_url(entries[x].val);
getword(entries[x].name, entries[x].val, '=');
}
return m;
}