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path: root/rest/oauth-proxy-call.c
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#include <rest/rest-proxy-call.h>
#include "oauth-proxy-call.h"
#include "oauth-proxy-private.h"

G_DEFINE_TYPE (OAuthProxyCall, oauth_proxy_call, REST_TYPE_PROXY_CALL)

static char *
sign_plaintext (OAuthProxyPrivate *priv)
{
  return g_strdup_printf ("%s&%s", priv->consumer_secret, priv->token_secret ?: "");
}

static gboolean
_prepare (RestProxyCall *call, GError **error)
{
  OAuthProxy *proxy = NULL;
  OAuthProxyPrivate *priv;
  char *s;
  
  g_object_get (call, "proxy", &proxy, NULL);
  priv = PROXY_GET_PRIVATE (proxy);

  rest_proxy_call_add_param (call, "oauth_version", "1.0");

  s = g_strdup_printf ("%lli", (long long int) time (NULL));
  rest_proxy_call_add_param (call, "oauth_timestamp", s);
  g_free (s);

  s = g_strdup_printf ("%u", g_random_int ());
  rest_proxy_call_add_param (call, "oauth_nonce", s);
  g_free (s);

  rest_proxy_call_add_param (call, "oauth_consumer_key", priv->consumer_key);

  if (priv->token)
    rest_proxy_call_add_param (call, "oauth_token", priv->token);

  rest_proxy_call_add_param (call, "oauth_signature_method", "PLAINTEXT");
  
  s = sign_plaintext (priv);
  rest_proxy_call_add_param (call, "oauth_signature", s);
  g_free (s);

  g_object_unref (proxy);

  return TRUE;
}

static void
oauth_proxy_call_class_init (OAuthProxyCallClass *klass)
{
  RestProxyCallClass *call_class = REST_PROXY_CALL_CLASS (klass);

  call_class->prepare = _prepare;
}

static void
oauth_proxy_call_init (OAuthProxyCall *self)
{
}