Migrated from GitHub

1 files changed, 74 insertions, 0 deletions

diff --git a/examples/template-demo/main.c b/examples/template-demo/main.c
new file mode 100644
index 0000000..2adbb52
--- /dev/null
+++ b/examples/template-demo/main.c
@@ -0,0 +1,74 @@
+#include <beaker.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+
+int templating_handler(UrlParams *params) {
+
+  TemplateContext ctx = new_context();
+
+  context_set(&ctx, "title", "Beaker Example");
+  context_set(&ctx, "page_heading", "Dynamic Content with Beaker Templates");
+  context_set(&ctx, "username", "John Doe");
+  context_set(&ctx, "favourite_colour", "blue");
+
+  time_t t = time(NULL);
+  struct tm *tm = localtime(&t);
+  char current_year_str[5];
+  snprintf(current_year_str, sizeof(current_year_str), "%d",
+           tm->tm_year + 1900);
+  context_set(&ctx, "current_year", current_year_str);
+
+  char timestamp_str[64];
+  strftime(timestamp_str, sizeof(timestamp_str), "%Y-%m-%d %H:%M:%S", tm);
+  context_set(&ctx, "timestamp", timestamp_str);
+
+  context_set(&ctx, "safe_html", "This is <b>bold</b> and <i>italic</i> HTML.");
+  context_set(&ctx, "unsafe_html", "<script>alert(0);");
+
+  char *features[] = {"Fast and Lightweight", "Simple API",
+                      "Basic Routing",        "Templating Engine",
+                      "Static File Serving",  "Cookie Management"};
+  int num_features = sizeof(features) / sizeof(features[0]);
+  context_set_string_array(&ctx, "features", features, num_features);
+
+  char *user1[] = {"Alice", "30", "New York"};
+  char *user2[] = {"Bob", "24", "Paris"};
+  char *user3[] = {"Charlie", "35", "London"};
+  char **users_2d[] = {user1, user2, user3};
+
+  int user_inner_counts[] = {3, 3, 3};
+  int num_users = sizeof(users_2d) / sizeof(users_2d[0]);
+  context_set_array_of_arrays(&ctx, "users", users_2d, num_users,
+                              user_inner_counts);
+
+  char *rendered_html = render_template("index.html", &ctx);
+  if (rendered_html == NULL) {
+    fprintf(stderr, "[APP] Error: Failed to render template.\n");
+    free_context(&ctx);
+    send_response(
+        "<h1>500 Internal Server Error</h1><p>Failed to render template.</p>");
+    return -1;
+  }
+
+  send_response(rendered_html);
+
+  free(rendered_html);
+  free_context(&ctx);
+
+  return 0;
+}
+
+int main() {
+
+  set_handler("/", templating_handler);
+
+  int result = beaker_run("127.0.0.1", 8080);
+
+  if (result != 0) {
+    fprintf(stderr, "[APP] Error: Beaker server failed to start.\n");
+    return EXIT_FAILURE;
+  }
+
+  return EXIT_SUCCESS;
+}