#include <stdio.h> #include <stdlib.h> #include <string.h> #include "json.h" int main(int argc, char **argv) { struct json_object *my_string, *my_int, *my_object, *my_array; struct json_object *new_obj; int i; my_string = json_object_new_string("\t"); printf("my_string=%s\n", json_object_get_string(my_string)); printf("my_string.to_string()=%s\n", json_object_to_json_string(my_string)); json_object_put(my_string); my_string = json_object_new_string("foo"); printf("my_string=%s\n", json_object_get_string(my_string)); printf("my_string.to_string()=%s\n", json_object_to_json_string(my_string)); my_int = json_object_new_int(9); printf("my_int=%d\n", json_object_get_int(my_int)); printf("my_int.to_string()=%s\n", json_object_to_json_string(my_int)); my_array = json_object_new_array(); json_object_array_add(my_array, json_object_new_int(1)); json_object_array_add(my_array, json_object_new_int(2)); json_object_array_add(my_array, json_object_new_int(3)); json_object_array_put_idx(my_array, 4, json_object_new_int(5)); printf("my_array=\n"); for(i=0; i < json_object_array_length(my_array); i++) { struct json_object *obj = json_object_array_get_idx(my_array, i); printf("\t[%d]=%s\n", i, json_object_to_json_string(obj)); } printf("my_array.to_string()=%s\n", json_object_to_json_string(my_array)); my_object = json_object_new_object(); json_object_object_add(my_object, "abc", json_object_new_int(12)); json_object_object_add(my_object, "foo", json_object_new_string("bar")); json_object_object_add(my_object, "bool0", json_object_new_boolean(0)); json_object_object_add(my_object, "bool1", json_object_new_boolean(1)); json_object_object_add(my_object, "baz", json_object_new_string("bang")); json_object_object_add(my_object, "baz", json_object_new_string("fark")); json_object_object_del(my_object, "baz"); json_object_object_add(my_object, "arr", my_array); printf("my_object=\n"); json_object_object_foreach(my_object, key, val) { printf("\t%s: %s\n", key, json_object_to_json_string(val)); } printf("my_object.to_string()=%s\n", json_object_to_json_string(my_object)); new_obj = json_tokener_parse("\"\003\""); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("/* hello */\"foo\""); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("// hello\n\"foo\""); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("\"\\u0041\\u0042\\u0043\""); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("null"); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("True"); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("12"); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("12.3"); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("[\"\\n\"]"); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("[\"\\nabc\\n\"]"); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("[null]"); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("[]"); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("[\"abc\",null,\"def\",12]"); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("{}"); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("{ \"foo\": \"bar\" }"); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("{ \"foo\": \"bar\", \"baz\": null, \"bool0\": true }"); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("{ \"foo\": [null, \"foo\"] }"); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("{ \"abc\": 12, \"foo\": \"bar\", \"bool0\": false, \"bool1\": true, \"arr\": [ 1, 2, 3, null, 5 ] }"); printf("new_obj.to_string()=%s\n", json_object_to_json_string(new_obj)); json_object_put(new_obj); new_obj = json_tokener_parse("{ foo }"); if(is_error(new_obj)) printf("got error as expected\n"); new_obj = json_tokener_parse("foo"); if(is_error(new_obj)) printf("got error as expected\n"); json_object_put(my_string); json_object_put(my_int); json_object_put(my_object); //json_object_put(my_array); return 0; }