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#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <stdint.h>
#include <amqp.h>
#include <amqp_framing.h>
#include <unistd.h>
#include "example_utils.h"
int main(int argc, char const * const *argv) {
char const *hostname;
int port;
char const *exchange;
char const *routingkey;
char const *messagebody;
int sockfd;
amqp_connection_state_t conn;
if (argc < 6) {
fprintf(stderr, "Usage: amqp_sendstring host port exchange routingkey messagebody\n");
return 1;
}
hostname = argv[1];
port = atoi(argv[2]);
exchange = argv[3];
routingkey = argv[4];
messagebody = argv[5];
conn = amqp_new_connection();
die_on_error(sockfd = amqp_open_socket(hostname, port), "Opening socket");
amqp_set_sockfd(conn, sockfd);
die_on_amqp_error(amqp_login(conn, "/", 0, 131072, AMQP_SASL_METHOD_PLAIN, "guest", "guest"),
"Logging in");
amqp_channel_open(conn, 1);
die_on_amqp_error(amqp_rpc_reply, "Opening channel");
{
amqp_basic_properties_t props;
props._flags = AMQP_BASIC_CONTENT_TYPE_FLAG | AMQP_BASIC_DELIVERY_MODE_FLAG;
props.content_type = amqp_cstring_bytes("text/plain");
props.delivery_mode = 2; // persistent delivery mode
die_on_error(amqp_basic_publish(conn,
1,
amqp_cstring_bytes(exchange),
amqp_cstring_bytes(routingkey),
0,
0,
&props,
amqp_cstring_bytes(messagebody)),
"Publishing");
}
die_on_amqp_error(amqp_channel_close(conn, 1, AMQP_REPLY_SUCCESS), "Closing channel");
die_on_amqp_error(amqp_connection_close(conn, AMQP_REPLY_SUCCESS), "Closing connection");
amqp_destroy_connection(conn);
die_on_error(close(sockfd), "Closing socket");
return 0;
}
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