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swaymsg: pretty print ipc response

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fixes #809
This commit is contained in:
Tony Crisci 2016-07-31 14:45:53 -04:00
parent a947cb6919
commit 6535da7bde
2 changed files with 16 additions and 3 deletions
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3
swaymsg/CMakeLists.txt
View file

@ -4,7 +4,8 @@ add_executable(swaymsg
target_link_libraries(swaymsg target_link_libraries(swaymsg
sway-common sway-common
) ${JSONC_LIBRARIES}
)
install( install(
TARGETS swaymsg TARGETS swaymsg

14
swaymsg/main.c
View file

@ -6,6 +6,7 @@
#include <sys/un.h> #include <sys/un.h>
#include <sys/socket.h> #include <sys/socket.h>
#include <unistd.h> #include <unistd.h>
#include <json-c/json.h>
#include "stringop.h" #include "stringop.h"
#include "ipc-client.h" #include "ipc-client.h"
#include "readline.h" #include "readline.h"
@ -109,16 +110,27 @@ int main(int argc, char **argv) {
command = join_args(argv + optind, argc - optind); command = join_args(argv + optind, argc - optind);
} }
int ret = 0;
int socketfd = ipc_open_socket(socket_path); int socketfd = ipc_open_socket(socket_path);
uint32_t len = strlen(command); uint32_t len = strlen(command);
char *resp = ipc_single_command(socketfd, type, command, &len); char *resp = ipc_single_command(socketfd, type, command, &len);
if (!quiet) { if (!quiet) {
// pretty print the json
json_object *obj = json_tokener_parse(resp);
if (obj == NULL) {
fprintf(stderr, "ERROR: Could not parse json response from ipc. This is a bug in sway.");
printf("%s\n", resp); printf("%s\n", resp);
ret = 1;
} else {
printf("%s\n", json_object_to_json_string_ext(obj, JSON_C_TO_STRING_PRETTY | JSON_C_TO_STRING_SPACED));
free(obj);
}
} }
close(socketfd); close(socketfd);
free(command); free(command);
free(resp); free(resp);
free(socket_path); free(socket_path);
return 0; return ret;
} }