slack-internal.h

#ifndef SLACK_INTERNAL_H
#define SLACK_INTERNAL_H


#include "json-actor.h"
#include "json-actor-boxed.h"

#include "logconf.h" /* struct logconf */
#include "user-agent.h"
#include "websockets.h"
#include "orka-utils.h"

struct slack_adapter {
  struct user_agent *ua;
  struct slack *p_client;
};

/* ADAPTER PRIVATE FUNCTIONS */
void slack_adapter_init(struct slack_adapter *adapter, struct logconf *config, struct sized_buffer *token);
void slack_adapter_cleanup(struct slack_adapter *adapter);

void slack_adapter_run(
  struct slack_adapter *adapter, 
  struct ua_resp_handle *resp_handle,
  struct sized_buffer *req_body,
  enum http_method http_method, char endpoint[], ...);

struct slack_rtm {
  struct websockets *ws;
  bool is_ready;

  char base_url[UA_MAX_URL_LEN];
  struct slack *p_client;
};

/* RTM PRIVATE FUNCTIONS */
void slack_rtm_init(struct slack_rtm *rtm, struct logconf *config);
void slack_rtm_cleanup(struct slack_rtm *rtm);

struct slack_socketmode {
  struct websockets *ws;
  bool is_ready;

  char base_url[UA_MAX_URL_LEN];
  struct { /* SLACK SOCKETMODE RESPONSE STRUCT */
    struct sized_buffer payload;
    char envelope_id[64];
    char type[64];
    bool accepts_response_payload;
  } text;
  struct slack *p_client;
};

/* SOCKET MODE PRIVATE FUNCTIONS */
void slack_socketmode_init(struct slack_socketmode *sm, struct logconf *config);
void slack_socketmode_cleanup(struct slack_socketmode *sm);

struct slack {
  struct sized_buffer bot_token;
  struct sized_buffer app_token;

  struct slack_adapter adapter;
  struct slack_socketmode sm;
  struct slack_rtm rtm;

  struct logconf config;

  struct { /* CALLBACKS STRUCTURE */
    idle_cb *on_idle; //trigers in every event loop iteration
    idle_cb *on_hello; //triggers when connections first establishes
    idle_cb *on_message;
  } cbs;
};

#endif // SLACK_INTERNAL_H