int WikiManage::wiki_view_index(int idx, char **buf, int *size)
{
int n;
char tmp[256];
wiki_title_t *p;
WikiIndex *wiki_index;
if (idx >= m_match_title_total) {
*buf = m_buf;
*size = wiki_not_found(buf, size, NOT_FOUND);
return 0;
}
p = &m_match_title[idx];
wiki_index = p->which->index;
m_curr_lang = p->which;
wiki_index->wi_get_key(&p->idx, tmp);
if ((n = wiki_read_data(&p->idx, buf, tmp)) > 0) {
wiki_push_back(STATUS_MATCH_KEY, m_curr_match_key, 0, NULL);
wiki_push_back(STATUS_CONTENT, wiki_curr_title(), n, &p->idx);
*size = n;
return n;
}
*buf = m_buf;
*size = wiki_not_found(buf, size, "Data file error.");
return 0;
}
int WikiManage::wiki_random_select_lang(char **buf, int *size)
{
sort_idx_t idx;
int n = rand() % m_select_lang_total;
struct one_lang *which;
if (m_select_lang_total <= 0) /* TODO */
return wiki_not_found(buf, size, "I'm Blank");
if ((which = wiki_get_lang_addr(m_select_lang[n])) == NULL) {
wiki_init_one_lang(m_select_lang[n], 0);
if ((which = wiki_get_lang_addr(m_select_lang[n])) == NULL) {
return wiki_not_found(buf, size, "Not found");
}
}
m_curr_lang = which;
for (int i = 0; i < 100; i++) {
which->index->wi_random_key(&idx);
if ((n = wiki_read_data(&idx, buf, NULL)) > 0) {
wiki_push_back(STATUS_CONTENT, wiki_curr_title(), n, &idx);
*size = n;
return n;
}
}
return -1;
}
int WikiManage::wiki_parse_url_full_search(const char *url, char *flag, char *title, char **data)
{
full_search_t *fs = &m_search_buf;
int size, i = atoi(url);
struct one_lang *p = wiki_full_search_find_lang(i);
strcpy(flag, "1");
strcpy(title, fs->key);
if (p == NULL)
return wiki_not_found(data, &size, "Not Found.");
int len;
sort_idx_t idx;
if (p->index->wi_find(NULL, WK_INDEX_FIND, fs->page_idx[i], &idx, &len) == 0) {
if ((len = p->data->wd_sys_read(idx.data_file_idx,
idx.data_pos, idx.data_len, m_curr_content, _MAX_ONE_PAGE_SIZE)) > 0) {
m_curr_content[len] = 0;
if (m_wiki_config->wc_get_audio_flag()) {
len = wiki_parse_audio_flag(m_curr_content, len, m_curr_page);
memcpy(m_curr_content, m_curr_page, len);
m_curr_content[len] = 0;
}
if (m_wiki_config->wc_get_need_translate()) {
len = wiki_translate_format(m_curr_content, len, m_curr_page);
memcpy(m_curr_content, m_curr_page, len);
m_curr_content[len] = 0;
}
int size = convert_page_simple(m_curr_page, m_curr_content, len, fs->key);
m_curr_page[size] = 0;
char tmp[256];
p->index->wi_get_key(&idx, tmp);
m_curr_lang = p;
wiki_push_back(STATUS_CONTENT, tmp, len, &idx);
return wiki_not_found(data, &size, m_curr_page, size);
}
}
return wiki_not_found(data, &size, "Not Found.");
}
int WikiManage::wiki_full_search(const char *key, char **buf, int *size, int page)
{
struct one_lang *which;
SET_CURR_TITLE(key);
if (wiki_check_full_search(key) == 0)
wiki_full_search_update(key);
if (m_search_buf.page_total == 0)
return wiki_not_found(buf, size, "Not found");
if (page == 0) {
m_curr_lang = &m_all_lang[0];
wiki_push_back(STATUS_FULL_TEXT, key, 0, NULL);
}
return wiki_full_search_one_page(buf, size, page);
}
int WikiManage::wiki_href(int href_idx, char **buf, int *size, const char *title)
{
int n, total;
sort_idx_t idx[MAX_FIND_RECORD + 1];
WikiIndex *wiki_index = CURR_WIKI(index);
if (wiki_index->wi_find(NULL, WK_INDEX_FIND, href_idx, idx, &total) == -1) {
wiki_not_found(buf, size, _("WIKI_HREF_NOTFOUND")); /* TODO */
return -1;
}
if ((n = wiki_read_data(&idx[0], buf, title)) > 0) {
wiki_push_back(STATUS_CONTENT, wiki_curr_title(), n, &idx[0]);
*size = n;
return 0;
}
wiki_not_found(buf, size, NOT_FOUND);
return -1;
}
int WikiManage::wiki_find_key(const char *key, char **buf, int *size)
{
int total, n;
sort_idx_t idx[MAX_FIND_RECORD + 1];
WikiIndex *wiki_index;
if (m_init_flag == 0)
return -1;
wiki_index = CURR_WIKI(index);
if (wiki_index->wi_find(key, WK_KEY_FIND, -1, idx, &total) == -1)
return -1;
if ((n = wiki_read_data(&idx[0], buf, key)) > 0) {
wiki_push_back(STATUS_CONTENT, wiki_curr_title(), n, &idx[0]);
*size = n;
return 0;
}
return -1;
}
int WikiManage::wiki_random_all_lang(char **buf, int *size)
{
int total = 0;
struct lang_list lang[128];
struct one_lang *which;
sort_idx_t idx;
memset(lang, 0, sizeof(lang));
wiki_get_lang_list(lang, &total);
if (total <= 0)
return -1;
int n = rand() % total;
if ((which = wiki_get_lang_addr(lang[n].lang)) == NULL) {
wiki_init_one_lang(lang[n].lang, 0);
if ((which = wiki_get_lang_addr(lang[n].lang)) == NULL) {
return wiki_not_found(buf, size, "Not found");
}
}
m_curr_lang = which;
for (int i = 0; i < 100; i++) {
which->index->wi_random_key(&idx);
if ((n = wiki_read_data(&idx, buf, NULL)) > 0) {
wiki_push_back(STATUS_CONTENT, wiki_curr_title(), n, &idx);
*size = n;
return n;
}
}
return -1;
}
