libelwix/example/test_json.c - diff

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Diff for /libelwix/example/test_json.c between versions 1.1.2.7 and 1.6

version 1.1.2.7, 2017/11/28 14:57:45	version 1.6, 2025/08/25 13:00:37
Line 10	Line 10
int	int
run_simple(json_t *json)	run_simple(json_t *json)
{	{
static const char *teststr = "{\"user\": \"johndoe\", { \"meow\", \"\", \"\aaa\"}, \"admin\": false, \"uid\": 1000, \"objects\" : { \"a\":\"1\", \"b\" : \"2\" ,\"c\" : \"3\", , \"oho\"},\n"	static const char *teststr = "[ \"test123\", {\"user\": \"johndoe\", { \"meow\", \"\", \"\aaa\"}, \"admin\": false, \"uid\": 1000, \"objects\" : { \"a\":\"1\", \"b\" : \"2\" ,\"c\" : \"3\", , \"oho\"},\n"
"\"groups\": [\"users\", \"\", \"wheel\", \"audio\", \"video\"], \"testend\":{\"x\" : \"8\", \"y\":\"7\", \"z\" : \"9\"}}";	"\"groups\": [\"users\", \"\", \"wheel\", \"audio\", \"video\"], \"testend\":{\"x\" : \"8\", \"y\":\"7\", \"z\" : \"9\"}} ]";
// static const char *teststr = "{}\n[]\n\"sdfsdf\"";	// static const char *teststr = "{}\n[]\n\"sdfsdf\"";
int i, ret;	int i, ret;
jtok_t *tok, toks[36];	jtok_t *tok, toks[38];
ait_val_t *v;	ait_val_t *v;
char *str;	char *str;
array_t *arr;	array_t *arr;
Line 49 run_simple(json_t *json)	Line 49 run_simple(json_t *json)
} else	} else
printf("(strict) We parsed %d tokens next=%lu\n", ret, json->h_next);	printf("(strict) We parsed %d tokens next=%lu\n", ret, json->h_next);

if (!(tok = json_findbykey(teststr, "boza s kosmi", toks, ret)))	if (!(tok = json_findbykey(teststr, "boza s kosmi", J_UNDEF, toks, ret)))
printf("Key=\"boza s kosmi\" not found!\n");	printf("Key=\"boza s kosmi\" not found!\n");
tok = json_findbykey(teststr, "user", toks, ret);	tok = json_findbykey(teststr, "user", J_UNDEF, toks, ret);
if (tok) {	if (tok) {
v = json_token2val(teststr, tok);	v = json_token2val(teststr, tok);
printf("Key=\"user\" data parent=%ld idx=%ld size=%ld type=%d %s\n", tok->tok_parent, tok->tok_idx, tok->tok_size, tok->tok_type, AIT_GET_STR(v));	printf("Key=\"user\" data parent=%ld idx=%ld size=%ld type=%d %s\n", tok->tok_parent, tok->tok_idx, tok->tok_size, tok->tok_type, AIT_GET_STR(v));
ait_freeVar(&v);	ait_freeVar(&v);
}	}
tok = json_findbykey(teststr, "admin", toks, ret);	tok = json_findbykey(teststr, "admin", J_VALUE, toks, ret);
if (tok) {	if (tok) {
str = json_token2str(teststr, tok);	str = json_token2str(teststr, tok);
printf("Key=\"admin\" data parent=%ld idx=%ld size=%ld type=%d %s\n", tok->tok_parent, tok->tok_idx, tok->tok_size, tok->tok_type, str);	printf("Key=\"admin\" data parent=%ld idx=%ld size=%ld type=%d %s\n", tok->tok_parent, tok->tok_idx, tok->tok_size, tok->tok_type, str);
e_free(str);	e_free(str);
}	}
tok = json_findbykey(teststr, "uid", toks, ret);	tok = json_findbykey(teststr, "uid", J_UNDEF, toks, ret);
if (tok) {	if (tok) {
printf("Key=\"uid\" data parent=%ld idx=%ld size=%ld type=%d %ld\n", tok->tok_parent, tok->tok_idx, tok->tok_size, tok->tok_type,	printf("Key=\"uid\" data parent=%ld idx=%ld size=%ld type=%d %ld\n", tok->tok_parent, tok->tok_idx, tok->tok_size, tok->tok_type,
json_token2num(teststr, tok));	json_token2num(teststr, tok));
arr = json_token2array(teststr, tok);	arr = json_token2vars(teststr, tok);
for (i = 0; i < array_Size(arr); i++)	for (i = 0; i < array_Size(arr); i++)
printf("arr[%d]=%s\n", i, AIT_GET_STR(array(arr, i, ait_val_t*)));	printf("avars[%d]=%s\n", i, AIT_GET_STR(array(arr, i, ait_val_t*)));
ait_freeVars(&arr);	ait_freeVars(&arr);

	arr = json_token2array(teststr, tok);
	for (i = 0; i < array_Size(arr); i++)
	printf("arr[%d]=%s\n", i, array(arr, i, char*));
	json_freearray(&arr);
}	}

tok = json_findbykey(teststr, "groups", toks, ret);	tok = json_findbykey(teststr, "groups", J_UNDEF, toks, ret);
if (tok) {	if (tok) {
str = json_token2str(teststr, tok);	str = json_token2str(teststr, tok);
arr = json_token2array(teststr, tok);	arr = json_token2vars(teststr, tok);
printf("Key=\"groups\" data parent=%ld idx=%ld size=%ld type=%d %s\n", tok->tok_parent, tok->tok_idx, tok->tok_size, tok->tok_type, str);	printf("Key=\"groups\" data parent=%ld idx=%ld size=%ld type=%d %s\n", tok->tok_parent, tok->tok_idx, tok->tok_size, tok->tok_type, str);
e_free(str);	e_free(str);
for (i = 0; i < array_Size(arr); i++)	for (i = 0; i < array_Size(arr); i++)
printf("arr[%d]=%s\n", i, AIT_GET_STR(array(arr, i, ait_val_t*)));	printf("avars[%d]=%s\n", i, AIT_GET_STR(array(arr, i, ait_val_t*)));
ait_freeVars(&arr);	ait_freeVars(&arr);

	arr = json_token2array(teststr, tok);
	for (i = 0; i < array_Size(arr); i++)
	printf("arr[%d]=%s\n", i, array(arr, i, char*));
	json_freearray(&arr);
}	}

tok = json_findbykey(teststr, "objects", toks, ret);	tok = json_findbykey(teststr, "objects", J_UNDEF, toks, ret);
if (tok) {	if (tok) {
str = json_token2str(teststr, tok);	str = json_token2str(teststr, tok);
arr = json_token2array(teststr, tok);	arr = json_token2vars(teststr, tok);
printf("Key=\"objects\" data parent=%ld idx=%ld size=%ld type=%d %s\n", tok->tok_parent, tok->tok_idx, tok->tok_size, tok->tok_type, str);	printf("Key=\"objects\" data parent=%ld idx=%ld size=%ld type=%d %s\n", tok->tok_parent, tok->tok_idx, tok->tok_size, tok->tok_type, str);
e_free(str);	e_free(str);
for (i = 0; i < array_Size(arr); i++)	for (i = 0; i < array_Size(arr); i++)
printf("arr[%d]=%s\n", i, AIT_GET_STR(array(arr, i, ait_val_t*)));	printf("avars[%d]=%s\n", i, AIT_GET_STR(array(arr, i, ait_val_t*)));
ait_freeVars(&arr);	ait_freeVars(&arr);

	arr = json_token2array(teststr, tok);
	for (i = 0; i < array_Size(arr); i++)
	printf("arr[%d]=%s\n", i, array(arr, i, char*));
	json_freearray(&arr);
}	}

tok = json_findbykey(teststr, "testend", toks, ret);	tok = json_findbykey(teststr, "testend", J_UNDEF, toks, ret);
if (tok) {	if (tok) {
str = json_token2str(teststr, tok);	str = json_token2str(teststr, tok);
arr = json_token2array(teststr, tok);	arr = json_token2vars(teststr, tok);
printf("Key=\"testend\" data parent=%ld idx=%ld size=%ld type=%d %s\n", tok->tok_parent, tok->tok_idx, tok->tok_size, tok->tok_type, str);	printf("Key=\"testend\" data parent=%ld idx=%ld size=%ld type=%d %s\n", tok->tok_parent, tok->tok_idx, tok->tok_size, tok->tok_type, str);
e_free(str);	e_free(str);
for (i = 0; i < array_Size(arr); i++)	for (i = 0; i < array_Size(arr); i++)
printf("arr[%d]=%s\n", i, AIT_GET_STR(array(arr, i, ait_val_t*)));	printf("avars[%d]=%s\n", i, AIT_GET_STR(array(arr, i, ait_val_t*)));
ait_freeVars(&arr);	ait_freeVars(&arr);

	arr = json_token2array(teststr, tok);
	for (i = 0; i < array_Size(arr); i++)
	printf("arr[%d]=%s\n", i, array(arr, i, char*));
	json_freearray(&arr);
}	}

return 0;	return 0;
Line 162 run_dump(json_t json, char *args)	Line 182 run_dump(json_t json, char *args)
f = fopen(args[1], "r");	f = fopen(args[1], "r");
if (!f) {	if (!f) {
printf("fopen(%s) #%d - %s\n", *args, errno, strerror(errno));	printf("fopen(%s) #%d - %s\n", *args, errno, strerror(errno));
	return 1;
}	}

toks = e_malloc(sizeof(jtok_t));	toks = e_malloc(sizeof(jtok_t));
Line 217 again:	Line 238 again:
}	}

int	int
	run_make()
	{
	char str[BUFSIZ];
	ait_val_t *v;
	array_t *arr;

	arr = ait_allocVars(4);
	v = ait_getVars(&arr, 0);
	AIT_SET_I16(v, 4444);
	v = ait_getVars(&arr, 1);
	AIT_SET_STR(v, "sezam");
	v = ait_getVars(&arr, 2);
	AIT_SET_U8(v, 0x1c);
	v = ait_getVars(&arr, 3);
	AIT_SET_STR(v, "0x45af");

	json_add_begin_object(str, sizeof str, 42);
	json_add_pair(str, sizeof str, 42, "boza", "s kosmi");
	json_add_comma(str, sizeof str, 42);
	json_add_string(str, sizeof str, 0, "number");
	json_add_colon(str, sizeof str, 42);
	json_add_value(str, sizeof str, 0, 1234567890);
	json_add_comma(str, sizeof str, 42);
	json_add_string(str, sizeof str, 0, "obj__");
	json_add_colon(str, sizeof str, 42);
	json_add_begin_object(str, sizeof str, 42);
	json_add_pair(str, sizeof str, 42, "subkey", "val0");
	json_add_end_object(str, sizeof str, 42);
	json_add_comma(str, sizeof str, 42);
	json_add_string(str, sizeof str, 0, "arr4e");
	json_add_colon(str, sizeof str, 42);
	json_add_array(str, sizeof str, 42, arr);
	json_add_end_object(str, sizeof str, 42);
	ait_freeVars(&arr);

	printf("%s\n", str);
	return 0;
	}

	int
	run_stdin(json_t *json)
	{
	char szJSON[BUFSIZ] = { [0 ... BUFSIZ - 1] = 0 };
	jtok_t *tok, toks[1024];
	int ret, scope;
	char *str;

	printf("Input JSON> ");
	fgets(szJSON, sizeof szJSON, stdin);
	printf("Readed JSON> %s", szJSON);

	json_init(json, 0);
	ret = json_parse(json, szJSON, strlen(szJSON), toks, sizeof toks/sizeof *toks);
	if (ret == -1) {
	printf("Error:: #%d - %s\n", elwix_GetErrno(), elwix_GetError());
	return 1;
	} else
	printf("We parsed %d tokens next=%lu\n", ret, json->h_next);

	printf("dump=%d\n", json_dump(stdout, szJSON, toks, json->h_next, 0));

	tok = json_findbykey(szJSON, "aaa", J_STRING, toks, ret);
	if (tok) {
	str = json_token2str(szJSON, tok);
	if (str) {
	printf("str=%s\n", str);
	json_freestr(str);
	}
	}

	printf("Default scope=%ld, scope for \"zzz\"=%ld\n",
	json_objscope(NULL, szJSON, toks, ret),
	(scope = json_objscope("zzz", szJSON, toks, ret)));

	tok = json_findbykeyatscope(0, szJSON, "t1", J_UNDEF, toks, ret);
	if (tok) {
	str = json_token2str(szJSON, tok);
	if (str) {
	printf("default scope t1=%s\n", str);
	json_freestr(str);
	}
	}
	tok = json_findbykeyatscope(scope, szJSON, "t1", J_UNDEF, toks, ret);
	if (tok) {
	str = json_token2str(szJSON, tok);
	if (str) {
	printf("scope=%ld object zzz t1=%s\n", scope, str);
	json_freestr(str);
	}
	}

	scope = json_objscope("z", szJSON, toks, ret);
	tok = json_findbykeyatscope(scope, szJSON, "t1", J_UNDEF, toks, ret);
	if (tok) {
	str = json_token2str(szJSON, tok);
	if (str) {
	printf("scope=%ld object z t1=%s\n", scope, str);
	json_freestr(str);
	}
	}

	return 0;
	}

	int
main(int argc, char **argv)	main(int argc, char **argv)
{	{
json_t json;	json_t json;

if (argc < 2)	if (argc < 2)
	return run_stdin(&json);
	else if (argc < 3)
return run_simple(&json);	return run_simple(&json);
	else if (argc < 4)
	return run_make();
else	else
return run_dump(&json, argv);	return run_dump(&json, argv);

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Removed from v.1.1.2.7
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	Added in v.1.6