26 lines
650 B
C
26 lines
650 B
C
#include <unistd.h>
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#include "cosmopolite.h"
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void on_message(const json_t *message, void *passthrough) {
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printf("new message: %lld\n", json_integer_value(json_object_get(message, "id")));
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}
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int main(int argc, char *argv[]) {
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char client_id[COSMO_UUID_SIZE];
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cosmo_uuid(client_id);
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cosmo_callbacks callbacks = {
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.message = on_message
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};
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cosmo *instance = cosmo_create("https://playground.cosmopolite.org/cosmopolite", client_id, &callbacks, NULL);
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json_t *subject = cosmo_subject("foobar", NULL, NULL);
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cosmo_subscribe(instance, subject, -1, 0);
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json_decref(subject);
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sleep(20);
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cosmo_shutdown(instance);
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return 0;
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}
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