smsdaemon/embedded-http/embeddedhttp.cpp


#include "embeddedhttp.h"

#include <stdio.h>
#include "mongoose.h"

#include "Logger.h"
#include "version.h"
#include "Common.h"
#include "ConfigFile.h"
#include <sstream>
#include <iomanip>
#include <stdlib.h>

void show_secret(struct mg_connection *conn, const struct mg_request_info *request_info, void *user_data) {
        Common* cmn = Common::instance();


        int tot_sec = time(0) - cmn->daemonStart;

        int sec = tot_sec % 60;
        int min = (tot_sec / 60) % 60;
        int hour = (tot_sec / 3600) %24;
        int days = tot_sec / (3600*24);

        std::ostringstream os;
        os << VERSION << std::endl;
        os << SVNVERSION << std::endl;
        os << "Status:" << std::endl;
        os << "Recv: " << cmn->smsCounter.incomming << std::endl;
        os << "Send: " << cmn->smsCounter.outgoing << std::endl;
        os << "Uptime: " << days << "d, ";
        os << std::setw(2) << std::setfill('0') << hour << ":";
        os << std::setw(2) << min << ":" ;
        os << std::setw(2) << sec;

        mg_printf(conn, "%s", "HTTP/1.1 200 OK\r\n");
        mg_printf(conn, "%s", "Content-Type: text/plain\r\n\r\n");

        mg_printf(conn, "%s", os.str().c_str() );       
}

void show_index(struct mg_connection *conn, const struct mg_request_info *request_info, void *user_data) {
        mg_printf(conn, "%s", "HTTP/1.1 200 OK\r\n");
        mg_printf(conn, "%s", "Content-Type: text/html\r\n\r\n");
        
        mg_printf(conn, "%s", "<html><body><h2>smsdaemon</h2>\n");
        mg_printf(conn, "%s", "<a href='/status'>smsdaemon status</a>\n");
        mg_printf(conn, "%s", "</body></html>");
}

static void show_404(struct mg_connection *conn, const struct mg_request_info *request_info, void *user_data)
{
        mg_printf(conn, "%s", "HTTP/1.1 200 OK\r\n");
        mg_printf(conn, "%s", "Content-Type: text/plain\r\n\r\n");
        mg_printf(conn, "%s", "Oops. File not found! ");
}


void EmbeddedHttp::startServer() {
        std::string portStr = Common::instance()->GetConfigfile()->GetValue("smsdaemon", "httpport");
        int port = atoi( portStr.c_str() );

        if (port > 0) {
                std::ostringstream oss;
                oss << "Starting mongoose embedded http engine (listenin on port " << port << ")";
                Logger::logMessage( oss.str() );

                oss.str(""); //empty string stream
                oss << port;

                m_context = mg_start();
                mg_set_option(m_context, "ports", oss.str().c_str() );
                mg_set_uri_callback(m_context, "/", &show_index, 0);
                mg_set_uri_callback(m_context, "/status", &show_secret, 0);
                mg_set_error_callback(m_context, 404, show_404, NULL);


        } else {
                Logger::logMessage( "Mongoose http disabled" );
                m_context = 0;
        }
}


void EmbeddedHttp::stopServer() {
        if (m_context != 0) {
                mg_stop(m_context);
        }
}
1
2	#include "embeddedhttp.h"
3
4	#include <stdio.h>
5	#include "mongoose.h"
6
7	#include "Logger.h"
8	#include "version.h"
9	#include "Common.h"
10	#include "ConfigFile.h"
11	#include <sstream>
12	#include <iomanip>
13	#include <stdlib.h>
14
15	void show_secret(struct mg_connection conn, const struct mg_request_info request_info, void *user_data) {
16	Common* cmn = Common::instance();
17
18
19	int tot_sec = time(0) - cmn->daemonStart;
20
21	int sec = tot_sec % 60;
22	int min = (tot_sec / 60) % 60;
23	int hour = (tot_sec / 3600) %24;
24	int days = tot_sec / (3600*24);
25
26	std::ostringstream os;
27	os << VERSION << std::endl;
28	os << SVNVERSION << std::endl;
29	os << "Status:" << std::endl;
30	os << "Recv: " << cmn->smsCounter.incomming << std::endl;
31	os << "Send: " << cmn->smsCounter.outgoing << std::endl;
32	os << "Uptime: " << days << "d, ";
33	os << std::setw(2) << std::setfill('0') << hour << ":";
34	os << std::setw(2) << min << ":" ;
35	os << std::setw(2) << sec;
36
37	mg_printf(conn, "%s", "HTTP/1.1 200 OK\r\n");
38	mg_printf(conn, "%s", "Content-Type: text/plain\r\n\r\n");
39
40	mg_printf(conn, "%s", os.str().c_str() );
41	}
42
43	void show_index(struct mg_connection conn, const struct mg_request_info request_info, void *user_data) {
44	mg_printf(conn, "%s", "HTTP/1.1 200 OK\r\n");
45	mg_printf(conn, "%s", "Content-Type: text/html\r\n\r\n");
46
47	mg_printf(conn, "%s", "<html><body><h2>smsdaemon</h2>\n");
48	mg_printf(conn, "%s", "<a href='/status'>smsdaemon status</a>\n");
49	mg_printf(conn, "%s", "</body></html>");
50	}
51
52	static void show_404(struct mg_connection conn, const struct mg_request_info request_info, void *user_data)
53	{
54	mg_printf(conn, "%s", "HTTP/1.1 200 OK\r\n");
55	mg_printf(conn, "%s", "Content-Type: text/plain\r\n\r\n");
56	mg_printf(conn, "%s", "Oops. File not found! ");
57	}
58
59
60	void EmbeddedHttp::startServer() {
61	std::string portStr = Common::instance()->GetConfigfile()->GetValue("smsdaemon", "httpport");
62	int port = atoi( portStr.c_str() );
63
64	if (port > 0) {
65	std::ostringstream oss;
66	oss << "Starting mongoose embedded http engine (listenin on port " << port << ")";
67	Logger::logMessage( oss.str() );
68
69	oss.str(""); //empty string stream
70	oss << port;
71
72	m_context = mg_start();
73	mg_set_option(m_context, "ports", oss.str().c_str() );
74	mg_set_uri_callback(m_context, "/", &show_index, 0);
75	mg_set_uri_callback(m_context, "/status", &show_secret, 0);
76	mg_set_error_callback(m_context, 404, show_404, NULL);
77
78
79	} else {
80	Logger::logMessage( "Mongoose http disabled" );
81	m_context = 0;
82	}
83	}
84
85
86	void EmbeddedHttp::stopServer() {
87	if (m_context != 0) {
88	mg_stop(m_context);
89	}
90	}