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made formatting more consistent

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This commit is contained in:
frosty
2026-03-05 04:50:32 +00:00
parent 5ed5a6ecc7
commit 24cec7a350
16 changed files with 1363 additions and 1363 deletions
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142
src/Infobox/Wikipedia.c
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@@ -23,32 +23,32 @@ static void shorten_summary(char **extract_ptr, int max_chars) {
int end_pos = max_chars;
for (int i = max_chars; i > (max_chars / 2); i--) {
if (text[i] == '.' || text[i] == '!' || text[i] == '?') {
end_pos = i + 1;
break;
}
if (text[i] == '.' || text[i] == '!' || text[i] == '?') {
end_pos = i + 1;
break;
}
}
char *new_text = (char *)malloc(end_pos + 4);
if (new_text) {
strncpy(new_text, text, end_pos);
new_text[end_pos] = '\0';
strcat(new_text, "...");
free(*extract_ptr);
*extract_ptr = new_text;
strncpy(new_text, text, end_pos);
new_text[end_pos] = '\0';
strcat(new_text, "...");
free(*extract_ptr);
*extract_ptr = new_text;
}
}
static size_t WikiWriteMemoryCallback(void *contents, size_t size, size_t nmemb,
void *userp) {
void *userp) {
size_t realsize = size * nmemb;
struct WikiMemoryStruct *mem = (struct WikiMemoryStruct *)userp;
char *ptr = realloc(mem->memory, mem->size + realsize + 1);
if (ptr == NULL) {
fprintf(stderr, "Not enough memory (realloc returned NULL)\n");
return 0;
fprintf(stderr, "Not enough memory (realloc returned NULL)\n");
return 0;
}
mem->memory = ptr;
@@ -63,48 +63,48 @@ static void extract_wiki_info(xmlNode *node, InfoBox *info) {
xmlNode *cur_node = NULL;
for (cur_node = node; cur_node; cur_node = cur_node->next) {
if (cur_node->type == XML_ELEMENT_NODE) {
if (strcmp((const char *)cur_node->name, "page") == 0) {
xmlChar *title = xmlGetProp(cur_node, (const xmlChar *)"title");
if (title) {
info->title = strdup((const char *)title);
if (cur_node->type == XML_ELEMENT_NODE) {
if (strcmp((const char *)cur_node->name, "page") == 0) {
xmlChar *title = xmlGetProp(cur_node, (const xmlChar *)"title");
if (title) {
info->title = strdup((const char *)title);
const char *base_article_url = "https://en.wikipedia.org/wiki/";
char *formatted_title = strdup((const char *)title);
for (int i = 0; formatted_title[i]; i++) {
if (formatted_title[i] == ' ') formatted_title[i] = '_';
}
info->url =
malloc(strlen(base_article_url) + strlen(formatted_title) + 1);
if (info->url) {
strcpy(info->url, base_article_url);
strcat(info->url, formatted_title);
}
free(formatted_title);
xmlFree(title);
}
const char *base_article_url = "https://en.wikipedia.org/wiki/";
char *formatted_title = strdup((const char *)title);
for (int i = 0; formatted_title[i]; i++) {
if (formatted_title[i] == ' ') formatted_title[i] = '_';
}
if (strcmp((const char *)cur_node->name, "thumbnail") == 0) {
xmlChar *source = xmlGetProp(cur_node, (const xmlChar *)"source");
if (source) {
info->thumbnail_url = strdup((const char *)source);
xmlFree(source);
}
}
if (strcmp((const char *)cur_node->name, "extract") == 0) {
xmlChar *content = xmlNodeGetContent(cur_node);
if (content) {
info->extract = strdup((const char *)content);
shorten_summary(&(info->extract), 300);
xmlFree(content);
}
info->url =
malloc(strlen(base_article_url) + strlen(formatted_title) + 1);
if (info->url) {
strcpy(info->url, base_article_url);
strcat(info->url, formatted_title);
}
free(formatted_title);
xmlFree(title);
}
extract_wiki_info(cur_node->children, info);
}
if (strcmp((const char *)cur_node->name, "thumbnail") == 0) {
xmlChar *source = xmlGetProp(cur_node, (const xmlChar *)"source");
if (source) {
info->thumbnail_url = strdup((const char *)source);
xmlFree(source);
}
}
if (strcmp((const char *)cur_node->name, "extract") == 0) {
xmlChar *content = xmlNodeGetContent(cur_node);
if (content) {
info->extract = strdup((const char *)content);
shorten_summary(&(info->extract), 300);
xmlFree(content);
}
}
}
extract_wiki_info(cur_node->children, info);
}
}
@@ -120,27 +120,27 @@ InfoBox fetch_wiki_data(char *api_url) {
curl_handle = curl_easy_init();
if (curl_handle) {
curl_easy_setopt(curl_handle, CURLOPT_URL, api_url);
curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION,
WikiWriteMemoryCallback);
curl_easy_setopt(curl_handle, CURLOPT_WRITEDATA, (void *)&chunk);
curl_easy_setopt(curl_handle, CURLOPT_USERAGENT, "libcurl-agent/1.0");
apply_proxy_settings(curl_handle);
curl_easy_setopt(curl_handle, CURLOPT_URL, api_url);
curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION,
WikiWriteMemoryCallback);
curl_easy_setopt(curl_handle, CURLOPT_WRITEDATA, (void *)&chunk);
curl_easy_setopt(curl_handle, CURLOPT_USERAGENT, "libcurl-agent/1.0");
apply_proxy_settings(curl_handle);
res = curl_easy_perform(curl_handle);
res = curl_easy_perform(curl_handle);
if (res == CURLE_OK) {
xmlDocPtr doc =
xmlReadMemory(chunk.memory, chunk.size, "noname.xml", NULL, 0);
if (doc != NULL) {
xmlNode *root_element = xmlDocGetRootElement(doc);
extract_wiki_info(root_element, &info);
xmlFreeDoc(doc);
}
if (res == CURLE_OK) {
xmlDocPtr doc =
xmlReadMemory(chunk.memory, chunk.size, "noname.xml", NULL, 0);
if (doc != NULL) {
xmlNode *root_element = xmlDocGetRootElement(doc);
extract_wiki_info(root_element, &info);
xmlFreeDoc(doc);
}
}
curl_easy_cleanup(curl_handle);
free(chunk.memory);
curl_easy_cleanup(curl_handle);
free(chunk.memory);
}
return info;
@@ -152,14 +152,14 @@ char *construct_wiki_url(const char *search_term) {
char *escaped_term = curl_easy_escape(curl, search_term, 0);
const char *base =
"https://en.wikipedia.org/w/"
"api.php?action=query&prop=extracts|pageimages&exintro&"
"explaintext&pithumbsize=400&format=xml&origin=*&titles=";
"https://en.wikipedia.org/w/"
"api.php?action=query&prop=extracts|pageimages&exintro&"
"explaintext&pithumbsize=400&format=xml&origin=*&titles=";
char *full_url = malloc(strlen(base) + strlen(escaped_term) + 1);
if (full_url) {
strcpy(full_url, base);
strcat(full_url, escaped_term);
strcpy(full_url, base);
strcat(full_url, escaped_term);
}
curl_free(escaped_term);