Migrated from GitHub

1 files changed, 101 insertions, 0 deletions

diff --git a/beaker.h b/beaker.h
new file mode 100644
index 0000000..d19d4c6
--- /dev/null
+++ b/beaker.h
@@ -0,0 +1,101 @@
+#ifndef BEAKER_H
+#define BEAKER_H
+
+#include <math.h>
+#include <stdbool.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#define MAX_CONTEXT_VARS 32       
+#define MAX_KEY_LEN 64            
+#define MAX_VALUE_LEN 256         
+#define MAX_PATH_LEN 256          
+#define MAX_HANDLERS 32           
+#define BUFFER_SIZE 4096          
+#define MAX_URL_PARAMS 16         
+#define MAX_COOKIES 10            
+#define MAX_OUTER_ARRAY_ITEMS 100 
+#define MAX_INNER_ARRAY_ITEMS 200 
+
+#define TEMPLATES_DIR "templates/" 
+#define STATIC_DIR "static/"       
+
+typedef enum {
+  CONTEXT_TYPE_STRING,          
+  CONTEXT_TYPE_STRING_ARRAY,    
+  CONTEXT_TYPE_STRING_2D_ARRAY, 
+} ContextType;
+
+typedef struct {
+  char key[MAX_KEY_LEN]; 
+  ContextType type;      
+  union {
+    char string_val[MAX_VALUE_LEN]; 
+    struct {
+      char **values;      
+      int count;          
+    } string_array_data;
+    struct {
+      char ***values;     
+      int outer_count;    
+      int *inner_counts;  
+    } string_2d_array_data; 
+  } value;                   
+} ContextVar;
+
+typedef struct {
+  ContextVar vars[MAX_CONTEXT_VARS]; 
+  int count;                         
+} TemplateContext;
+
+typedef struct {
+  char key[MAX_KEY_LEN];   
+  char value[MAX_VALUE_LEN]; 
+} UrlParam;
+
+typedef struct {
+  UrlParam params[MAX_URL_PARAMS]; 
+  int count;                       
+} UrlParams;
+
+typedef struct {
+  char name[MAX_KEY_LEN];    
+  char value[MAX_VALUE_LEN]; 
+  char expires[MAX_VALUE_LEN]; 
+  char path[MAX_KEY_LEN];    
+  bool http_only;            
+  bool secure;               
+} Cookie;
+
+typedef int (*RequestHandler)(UrlParams *params);
+
+typedef struct {
+  char path[MAX_PATH_LEN];     
+  RequestHandler handler;      
+} RouteHandler;
+
+TemplateContext new_context();
+void context_set(TemplateContext *ctx, const char *key, const char *value);
+void context_set_string_array(TemplateContext *ctx, const char *key,
+                              char *values[], int count);
+void context_set_array_of_arrays(TemplateContext *ctx, const char *key,
+                                 char **values_2d[], int outer_count,
+                                 int inner_counts[]);
+void free_context(TemplateContext *ctx);
+char *render_template(const char *template_file, TemplateContext *ctx);
+
+void send_response(const char *html);
+void send_redirect(const char *location);
+void set_cookie(const char *name, const char *value, const char *expires,
+                const char *path, bool http_only, bool secure);
+char *get_cookie(const char *cookie_name);
+
+void set_handler(const char *path, RequestHandler handler);
+char *parse_request_url(const char *request_buffer, UrlParams *params);
+const char *get_mime_type(const char *file_path);
+bool serve_static_file(const char *request_path_relative_to_static);
+
+int beaker_run(const char *ip, int port);
+
+#endif