Initial Commit

src/services.h

@@ -0,0 +1,80 @@
+#ifndef H_SERVICES
+#define H_SERVICES
+#include <stdio.h>
+#include <stdint.h>
+#include <unistd.h>
+#include <ctype.h>
+#include <errno.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <netdb.h>
+#include <arpa/inet.h>
+#include <netinet/tcp.h>
+#include <string.h>
+#include <pthread.h>
+
+#include "../deps/vector/vector.h"
+#include "util.h"
+
+enum State { DOWN, PARTIAL, UP };
+struct StatusPeroid;
+struct ServerStatus;
+struct EndpointStatus;
+struct Endpoint;
+struct Service;
+
+void report();
+void* run_endpoint(void* endpoint);
+void queue_report(struct EndpointStatus status);
+void load_service(struct Service** self);
+uint8_t add_endpoint(struct Service* self, const char* uri);
+enum State get_state(struct Service** self);
+struct ServerStatus* update_server_status(struct Service** self);
+const char* state_text(enum State state);
+
+struct StatusPeroid {
+	unsigned long time;
+	Vector server_statuses; // of ServerStatus*
+};
+
+struct ServerStatus {
+	struct Service* service;
+	Vector endpoint_statuses; // of EndpointStatus*
+	enum State state;
+	double ping;
+};
+
+struct EndpointStatus {
+	struct Endpoint* endpoint;
+	enum State state;
+	double ping;
+};
+
+struct Endpoint {
+	struct Service* service;
+	uint8_t enabled;
+	uint8_t running;
+	char* scheme;
+	char* target;
+	uint16_t port;
+	uint32_t backoff;
+	time_t last_check;
+	enum State last_state;
+	double last_ping;
+	Vector status_history;
+	pthread_t thread;
+	int sockfd;
+	int last_errno;
+};
+
+struct Service {
+	char* id;
+	char* name;
+	char* text;
+	Vector endpoints;
+	enum State last_state;
+	double average_ping;
+	uint32_t backoff;
+};
+
+#endif