1 files changed, 10 insertions, 4 deletions

diff --git a/include/opkele/oauth/consumer.h b/include/opkele/oauth/consumer.h
index 9196297..eb4f753 100644
--- a/include/opkele/oauth/consumer.h
+++ b/include/opkele/oauth/consumer.h
@@ -1,101 +1,107 @@
 #ifndef __OPKELE_OAUTH_CONSUMER_H
 #define __OPKELE_OAUTH_CONSUMER_H
 
 #include <string>
 #include <opkele/types.h>
 #include <opkele/oauth.h>
 #include <opkele/curl.h>
 
 namespace opkele {
     namespace oauth {
         using std::string;
 
         enum oauth_method_t {
-            oauth_auth_header, oauth_post_body, oauth_url_query
+            oauth_auth_header, oauth_post_body, oauth_url_query,
+            oauth_method_default = oauth_auth_header
         };
 
         struct service_endpoint_t {
             string url;
             string signature_method;
             oauth_method_t oauth_method;
 
-            service_endpoint_t(const string& u,const string& sm,oauth_method_t om)
+            service_endpoint_t() : oauth_method(oauth_method_default) { }
+            service_endpoint_t(const string& u,const string& sm,oauth_method_t om=oauth_method_default)
                 : url(u), signature_method(sm), oauth_method(om) { }
         };
 
         class basic_provider_endpoints {
             public:
 
                 virtual ~basic_provider_endpoints() { }
                 
                 virtual const service_endpoint_t& get_request_token_endpoint() const = 0;
                 virtual const service_endpoint_t& get_authorize_user_endpoint() const = 0;
                 virtual const service_endpoint_t& get_access_token_endpoint() const = 0;
 
                 virtual service_endpoint_t& get_url_endpoint(service_endpoint_t& sep,
                         const string& url) const = 0;
         };
 
         struct http_request_t {
             string authorize_header;
             string method;
             string url;
             string body;
 
             util::curl_slist_t _curl_headers_list;
 
             http_request_t(const string& m,const string& u)
                 : method(m), url(u) { }
 
             void setup_curl(CURL *curl);
         };
 
         class basic_consumer {
             public:
                 token_t consumer_token;
 
                 basic_consumer(const token_t& ct)
                     : consumer_token(ct) { }
                 virtual ~basic_consumer() { }
 
                 virtual const basic_provider_endpoints& get_endpoints() const = 0;
                 virtual const string allocate_nonce(time_t ts) = 0;
 
                 token_t get_request_token();
                 const string get_authorize_url(const token_t& rt,const string& callback="");
                 token_t get_access_token(const token_t& rt);
 
-                void prepare_request(
+                http_request_t& prepare_request(
                         http_request_t& req,
                         const basic_fields& qf,const basic_fields& pf,
                         oauth_method_t om,const string& sm,
                         const token_t *t=0,const string& realm="");
-                void prepare_request(
+                http_request_t& prepare_request(
                         http_request_t& req,
                         const basic_fields& qf,const basic_fields& pf,
                         const service_endpoint_t& sep,
                         const token_t *t=0,const string& realm="");
+                http_request_t& prepare_request(
+                        http_request_t& req,
+                        const basic_fields& qf,const basic_fields& pf,
+                        const token_t *t=0,const string& realm="");
 
                 const string signature(
                         const string& method,
                         const string& url,
                         const basic_fields& fields,
                         const token_t* rt=0);
 
                 token_t acquire_token(
                         const service_endpoint_t& sep,
                         const token_t* rt=0);
         };
 
         class simple_provider_endpoints : public basic_provider_endpoints {
             public:
                 service_endpoint_t sep_request_token;
                 service_endpoint_t sep_authorize_user;
                 service_endpoint_t sep_access_token;
                 service_endpoint_t sep_generic;
 
                 simple_provider_endpoints(
                         const string& rt,const string& au,const string& at,
                         const string& sm,
                         oauth_method_t ams=oauth_post_body,
                         oauth_method_t amr=oauth_auth_header )