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
@@ -2,33 +2,35 @@
 #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;
 
@@ -56,34 +58,38 @@ namespace opkele {
 
 		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);
 	};