#include <libmp/all.h>
#include <libmp/error.h>
#include <stdio.h>

#include "../cmd.h"
#include "../log.h"

bool cmd_sync_callback(lm_ctx_t *ctx, lm_pool_t *pool, lm_ctx_sync_state_t state, size_t current, size_t total, void *data){
  switch (state) {
  case SYNC_DOWNLOADING_INFO:
    bar(current, total);
    break;
  
  case SYNC_INFO_SUCCESS: 
    bar_free();
    break;

  case SYNC_INFO_FAIL:
    bar_free();
    error(_("Failed to sync "FG_BOLD"%s"FG_RESET": %s"), pool->name, lm_strerror());
    break;

  case SYNC_DOWNLOADING_LIST:
    bar(current, total);
    break;

  case SYNC_LIST_SUCCESS:
    bar_free();
    success(_("Synced "FG_BOLD"%s [%s]"FG_RESET), pool->name, pool->info.pubkey);
    break;

  case SYNC_LIST_FAIL:
    bar_free();
    if(LM_ERR_InfoNotLoaded != lm_error())
      error(_("Failed to sync %s: %s"), pool->name, lm_strerror());
    break;
  }

  return true;
}

bool cmd_sync(lm_ctx_t *ctx, config_t *config, args_t *args){
  size_t sycned = 0;
  bool ret = false;

  if(0 == config->pool_count){
    error(_("There are no pools specified in the configuration"));
    goto end;
  }

  if((sycned = lm_ctx_sync(ctx, true, cmd_sync_callback, NULL) < 0)){
    error(_("Failed to sync pools: %s"), lm_strerror());
    goto end;
  }

  info(_("Synced "FG_BOLD"%d/%d"FG_RESET" pools"), sycned, config->pool_count);
  ret = true;

end:
  bar_free();
  return ret;
}