expando_newsrc.c

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#include "config.h"
#include <string.h>
#include "mutt/lib.h"
#include "email/lib.h"
#include "conn/lib.h"
#include "lib.h"
#include "expando/lib.h"
#include "adata.h"

static void nntp_account(const struct ExpandoNode *node, void *data,
                         MuttFormatFlags flags, struct Buffer *buf)
{
  struct NntpAccountData *adata = data;
  struct ConnAccount *cac = &adata->conn->account;
 
  char tmp[128] = { 0 };
 
  struct Url url = { 0 };
  account_to_url(cac, &url);
  url_tostring(&url, tmp, sizeof(tmp), U_PATH);
  char *p = strchr(tmp, '/');
  if (p)
  {
    *p = '\0';
  }
 
  buf_strcpy(buf, tmp);
}

static long nntp_port(const struct ExpandoNode *node, void *data, MuttFormatFlags flags)
{
  const struct NntpAccountData *adata = data;
  const struct ConnAccount *cac = &adata->conn->account;
 
  return cac->port;
}

static long nntp_port_if_num(const struct ExpandoNode *node, void *data, MuttFormatFlags flags)
{
  const struct NntpAccountData *adata = data;
  const struct ConnAccount *cac = &adata->conn->account;
 
  if (cac->flags & MUTT_ACCT_PORT)
    return cac->port;
 
  return 0;
}

static void nntp_port_if(const struct ExpandoNode *node, void *data,
                         MuttFormatFlags flags, struct Buffer *buf)
{
  const struct NntpAccountData *adata = data;
  const struct ConnAccount *cac = &adata->conn->account;
 
  if (cac->flags & MUTT_ACCT_PORT)
  {
    buf_add_printf(buf, "%hd", cac->port);
  }
}

static void nntp_schema(const struct ExpandoNode *node, void *data,
                        MuttFormatFlags flags, struct Buffer *buf)
{
  struct NntpAccountData *adata = data;
  struct ConnAccount *cac = &adata->conn->account;
 
  char tmp[128] = { 0 };
 
  struct Url url = { 0 };
  account_to_url(cac, &url);
  url_tostring(&url, tmp, sizeof(tmp), U_PATH);
  char *p = strchr(tmp, ':');
  if (p)
  {
    *p = '\0';
  }
 
  buf_strcpy(buf, tmp);
}

static void nntp_server(const struct ExpandoNode *node, void *data,
                        MuttFormatFlags flags, struct Buffer *buf)
{
  const struct NntpAccountData *adata = data;
  const struct ConnAccount *cac = &adata->conn->account;
 
  char tmp[128] = { 0 };
 
  mutt_str_copy(tmp, cac->host, sizeof(tmp));
  mutt_str_lower(tmp);
 
  buf_strcpy(buf, tmp);
}

static void nntp_username(const struct ExpandoNode *node, void *data,
                          MuttFormatFlags flags, struct Buffer *buf)
{
  const struct NntpAccountData *adata = data;
  const struct ConnAccount *cac = &adata->conn->account;
 
  const char *s = cac->user;
  buf_strcpy(buf, s);
}

const struct ExpandoRenderCallback NntpRenderCallbacks[] = {
  // clang-format off
  { ED_NNTP, ED_NTP_ACCOUNT,  nntp_account,  NULL },
  { ED_NNTP, ED_NTP_PORT,     NULL,          nntp_port },
  { ED_NNTP, ED_NTP_PORT_IF,  nntp_port_if,  nntp_port_if_num },
  { ED_NNTP, ED_NTP_SCHEMA,   nntp_schema,   NULL },
  { ED_NNTP, ED_NTP_SERVER,   nntp_server,   NULL },
  { ED_NNTP, ED_NTP_USERNAME, nntp_username, NULL },
  { -1, -1, NULL, NULL },
  // clang-format on
};