static void
standard_output (void)
{
/* CSV */
if (conf.output_format && strcmp ("csv", conf.output_format) == 0)
output_csv (logger, holder);
/* JSON */
else if (conf.output_format && strcmp ("json", conf.output_format) == 0)
output_json (logger, holder);
/* HTML */
else
output_html (logger, holder);
}
// After calling CreateCollage(), call this function to save result
// collage to a html file specified by out_put_html_path.
bool CollageBasic::OutputCollageHtml(const std::string output_html_path) {
assert(canvas_alpha_ != -1);
assert(canvas_width_ != -1);
std::ofstream output_html(output_html_path.c_str());
if (!output_html) {
std::cout << "Error: OutputCollageHtml" << std::endl;
}
output_html << "<!DOCTYPE html>\n";
output_html << "<html>\n";
output_html << "<h1 style=\"text-align:left\">\n";
output_html << "\tImage Collage\n";
output_html << "</h1>\n";
output_html << "<hr //>\n";
output_html << "\t<body>\n";
output_html << "\t\t<div style=\"position:absolute;\">\n";
for (int i = 0; i < image_num_; ++i) {
int img_ind = tree_leaves_[i]->image_index_;
output_html << "\t\t\t<a href=\"";
output_html << image_path_vec_[img_ind];
output_html << "\">\n";
output_html << "\t\t\t\t<img src=\"";
output_html << image_path_vec_[img_ind];
output_html << "\" style=\"position:absolute; width:";
output_html << tree_leaves_[i]->position_.width_;
output_html << "px; height:";
output_html << tree_leaves_[i]->position_.height_;
output_html << "px; left:";
output_html << tree_leaves_[i]->position_.x_;
output_html << "px; top:";
output_html << tree_leaves_[i]->position_.y_;
output_html << "px;\">\n";
output_html << "\t\t\t</a>\n";
}
output_html << "\t\t</div>\n";
output_html << "\t</body>\n";
output_html << "</html>";
output_html.close();
return true;
}
int
main (int argc, char **argv)
{
int quit = 0;
#if defined(__GLIBC__)
setup_signal_handlers ();
#endif
/* command line/config options */
verify_global_config (argc, argv);
parse_conf_file (&argc, &argv);
parse_cmd_line (argc, argv);
/* initialize storage */
init_storage ();
/* setup to use the current locale */
set_locale ();
#ifdef HAVE_LIBGEOIP
init_geoip ();
#endif
/* init logger */
logger = init_log ();
/* init parsing spinner */
parsing_spinner = new_gspinner ();
parsing_spinner->process = &logger->process;
/* outputting to stdout */
if (conf.output_html) {
ui_spinner_create (parsing_spinner);
goto out;
}
/* init curses */
set_input_opts ();
if (conf.no_color || has_colors () == FALSE) {
conf.color_scheme = NO_COLOR;
conf.no_color = 1;
} else {
start_color ();
}
init_colors ();
init_windows (&header_win, &main_win);
set_curses_spinner (parsing_spinner);
/* configuration dialog */
if (isatty (STDIN_FILENO) && (conf.log_format == NULL || conf.load_conf_dlg)) {
refresh ();
quit = verify_format (logger, parsing_spinner);
}
/* straight parsing */
else {
ui_spinner_create (parsing_spinner);
}
out:
/* main processing event */
time (&start_proc);
if (conf.load_from_disk)
set_general_stats ();
else if (!quit && parse_log (&logger, NULL, -1))
FATAL ("Error while processing file");
logger->offset = logger->process;
/* no valid entries to process from the log */
if ((logger->process == 0) || (logger->process == logger->invalid))
FATAL ("Nothing valid to process.");
/* init reverse lookup thread */
gdns_init ();
parse_initial_sort ();
allocate_holder ();
end_spinner ();
time (&end_proc);
/* stdout */
if (conf.output_html) {
/* CSV */
if (conf.output_format && strcmp ("csv", conf.output_format) == 0)
output_csv (logger, holder);
/* JSON */
else if (conf.output_format && strcmp ("json", conf.output_format) == 0)
output_json (logger, holder);
/* HTML */
else
output_html (logger, holder);
}
/* curses */
else {
allocate_data ();
if (!conf.skip_term_resolver)
gdns_thread_create ();
render_screens ();
get_keys ();
attroff (COLOR_PAIR (COL_WHITE));
/* restore tty modes and reset
* terminal into non-visual mode */
endwin ();
}
/* clean */
house_keeping ();
return EXIT_SUCCESS;
}
int main(int argc, char **argv)
{
if(argc < 2) { fprintf(stderr, "Usage: %s [port]\n", argv[0]); return 1; }
int socket_server, socket_client;
struct sockaddr_in address_server, address_client;
handle_put_address(&address_server, "0.0.0.0", atoi(argv[1]));
handle_socket_open_tcp(&socket_server);
handle_socket_bind(socket_server, &address_server);
handle_socket_listen(socket_server, 10);
while(true)
{
handle_socket_accept(&socket_client, socket_server, &address_client);
char request[HANDLE_HTTP_BUFFER_SIZE];
read(socket_client, request, sizeof(request));
if(! strncmp(request, "GET", 3))
{
handle_http_header_status(socket_client, 200);
handle_http_header(socket_client);
socklen_t address_len = sizeof(address_client);
char remote_addr[HANDLE_HTTP_BUFFER_SIZE];
getpeername(socket_client, (struct sockaddr *)&address_client, &address_len);
handle_get_address(remote_addr, &address_client);
char time_local[HANDLE_HTTP_BUFFER_SIZE];
time_t ct = time(NULL);
struct tm *lt = localtime(&ct);
strftime(time_local, sizeof(time_local), "%d/%b/%Y:%H:%M:%S %z", lt);
FILE *log_f = fopen(log_fname, "a");
int status = 0, byte_sent = 0;
char remote_user[] = "-", request_head[] = "-", http_referer[] = "-", http_user_agent[] = "-";
fprintf(log_f,
"%s - %s [%s] \"%s\" %d %d \"%s\" \"%s\"\n"
, remote_addr
, remote_user
, time_local
, request_head
, status
, byte_sent
, http_referer
, http_user_agent
);
fclose(log_f);
char *output[3] = { remote_addr, http_user_agent, request };
output_html(socket_client, output);
handle_socket_close(socket_client);
}
else
{
handle_http_header_status(socket_client, 400);
handle_socket_close(socket_client);
}
}
return 0;
}
void convert_file(char *source_filename) {
char html_filename[NAME_MAX + 1];
char *relative_filename;
char *base_filename;
char *ext, *p;
int is_c = 0;
int is_asm = 0;
FILE *src;
FILE *out;
int line_num;
char line[STRSIZE];
char filename[STRSIZE];
char token[STRSIZE];
char url[STRSIZE];
int in_comment;
relative_filename = source_filename + source_prefix_len;
ext = "";
base_filename = relative_filename;
p = relative_filename;
while (*p) {
if (*p == '/') {
base_filename = p + 1;
ext = "";
}
if (*p == '.') ext = p;
p++;
}
strcpy(html_filename, output_dir);
strcat(html_filename, "/");
strcat(html_filename, relative_filename);
strcat(html_filename, ".html");
if (strcmp(ext, ".c") == 0) is_c = 1;
if (strcmp(ext, ".h") == 0) is_c = 1;
if (strcmp(ext, ".cpp") == 0) is_c = 1;
if (strcmp(ext, ".asm") == 0) is_asm = 1;
if (strcmp(ext, ".s") == 0) is_asm = 1;
if (!is_c && !is_asm) return;
src = fopen(source_filename, "rt");
if (!src) {
perror(source_filename);
return;
}
out = fopen(html_filename, "wb");
if (!out) {
perror(html_filename);
return;
}
fprintf(out, "<html>\r\n");
fprintf(out, "<head>\r\n");
fprintf(out, "<title>%s - %s</title>\r\n", base_filename, title);
fprintf(out, "<style type='text/css'>\r\n");
fprintf(out, "a:link {text-decoration: none; color:inherit}\r\n");
fprintf(out, "a:visited {text-decoration: none; color:inherit}\r\n");
fprintf(out, "a:active {text-decoration: none; color:inherit}\r\n");
fprintf(out, "</style>\r\n");
fprintf(out, "</head>\r\n");
fprintf(out, "<body>\r\n");
if (source_index) {
fprintf(out, "<p style='float: right'><a href='/sanos/source/index.html'>Goto sanos source index</a></p>");
}
fprintf(out, "<pre>\r\n");
line_num = 1;
in_comment = 0;
while (fgets(line, sizeof line, src)) {
char *p = line;
char *end = line;
while (*end && *end != '\r' && *end != '\n') end++;
*end = 0;
if (in_comment) {
char *comment_start = p;
fprintf(out, "<font color='green'>");
while (p < end) {
if (p[0] == '*' && p[1] == '/') {
p += 2;
output_html(out, comment_start, p);
in_comment = 0;
fprintf(out, "</font>");
break;
}
p++;
}
}
fprintf(out, "<a name=':%d'></a>", line_num);
if (!is_c) {
output_html(out, p, end);
p = end;
}
while (p < end) {
if (p[0] == '/' && p[1] == '/') {
fprintf(out, "<font color='green'>");
output_html(out, p, end);
fprintf(out, "</font>");
p = end;
} else if (p[0] == '/' && p[1] == '*') {
char *comment_start = p;
fprintf(out, "<font color='green'>");
while (p < end) {
if (p[0] == '*' && p[1] == '/') {
p += 2;
output_html(out, comment_start, p);
in_comment = 0;
fprintf(out, "</font>");
break;
}
p++;
}
} else if (*p == '\'' || *p == '"') {
char *start = p++;
while (*p && *p != *start) {
if (*p == '\\' && *(p + 1)) p++;
p++;
}
if (*p) p++;
fprintf(out, "<font color='brown'>");
output_html(out, start, p);
fprintf(out, "</font>");
} else if (*p == '#' || *p == '_' || isalpha(*p)) {
char *start = p++;
while (*p && (*p == '_' || isalnum(*p))) p++;
memcpy(token, start, p - start);
token[p - start] = 0;
if (is_keyword(token)) {
fprintf(out, "<font color='blue'>");
output_html(out, start, p);
fprintf(out, "</font>");
if (strncmp(start, "#include", 8) == 0) {
start = p;
while (isspace(*p)) p++;
output_html(out, start, p);
if (*p == '"' || *p == '<') {
int stdincl = *p == '<';
output_html(out, p, p + 1);
start = ++p;
while (*p && *p != '>' && *p != '"') p++;
if (stdincl) {
char *base;
strcpy(filename, include_dir);
strcat(filename, "/");
base = filename + strlen(filename);
memcpy(base, start, p - start);
base[p - start] = 0;
} else {
int pathlen = base_filename - relative_filename;
int fnlen = p - start;
memcpy(filename, relative_filename, pathlen);
memcpy(filename + pathlen, start, fnlen);
filename[pathlen + fnlen] = 0;
}
relative_url(relative_filename, filename, url);
fprintf(out, "<a href='%s.html'>", url);
output_html(out, start, p);
fprintf(out, "</a>");
if (*p) {
output_html(out, p, p + 1);
p++;
}
}
}
} else {
struct tag *tag = find_tag(token, relative_filename);
if (tag) {
int self;
relative_url(relative_filename, tag->file, url);
self = strcmp(url, base_filename) == 0 && tag->line == line_num;
if (!self) fprintf(out, "<a href='%s.html#:%d'>", url, tag->line);
output_html(out, start, p);
if (!self) fprintf(out, "</a>");
} else {
output_html(out, start, p);
}
}
} else {
output_html(out, p, p + 1);
p++;
}
}
if (in_comment) fprintf(out, "</font>");
fprintf(out, "\r\n", line);
line_num++;
}
fprintf(out, "</pre>\r\n");
fprintf(out, "</body>\r\n");
fprintf(out, "</html>\r\n");
fclose(src);
fclose(out);
}
