160 lines
4.0 KiB
C
160 lines
4.0 KiB
C
#include "infra_config.h"
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#ifdef INFRA_LOG_NETWORK_PAYLOAD
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#include <string.h>
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#include <stdarg.h>
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#include "infra_log.h"
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#if defined(INFRA_CJSON)
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#include "infra_cjson.h"
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#endif
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#define JSON_NEWLINE "\r\n"
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#define JSON_INDENT " "
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#define JSON_PRINT_NEWSTR HAL_Printf("%s", newstr);
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#define JSON_PRINT_NEWLINE \
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do { \
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HAL_Printf("%s", JSON_NEWLINE); \
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if (mark == '>' || mark == '<' || mark == ':') { \
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HAL_Printf("%c ", mark); \
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} \
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} while(0)
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/* 31, red. 32, green. 33, yellow. 34, blue. 35, magenta. 36, cyan. 37, white. */
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static char *_color[] = {
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"[0m", "[1;31m", "[1;31m", "[1;35m", "[1;33m", "[1;36m", "[1;37m"
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};
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int iotx_facility_json_print(const char *str, int level, ...)
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{
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int length = 0;
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char newstr[2];
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int quoted = 0;
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int escaped = 0;
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int indent = 0;
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int i = 0, j = 0;
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#if defined(INFRA_CJSON)
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int res = -1;
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lite_cjson_t lite;
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#endif
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va_list ap;
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int mark = ' ';
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newstr[0] = 0x00;
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newstr[1] = 0x00;
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if (str == NULL || strlen(str) == 0) {
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return -1;
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}
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#if defined(INFRA_CJSON)
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res = lite_cjson_parse(str, strlen(str), &lite);
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if (res != SUCCESS_RETURN || !lite_cjson_is_object(&lite)) {
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return -2;
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}
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#endif
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length = strlen(str);
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HAL_Printf("%s%s", "\033", _color[level]);
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va_start(ap, level);
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mark = va_arg(ap, int);
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JSON_PRINT_NEWLINE;
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va_end(ap);
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for (i = 0 ; i < length ; i++) {
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char ch = str[i];
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switch (ch) {
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case '{':
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case '[':
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newstr[0] = ch;
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JSON_PRINT_NEWSTR;
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if (!quoted) {
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JSON_PRINT_NEWLINE;
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if (!(str[i + 1] == '}' || str[i + 1] == ']')) {
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++indent;
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for (j = 0 ; j < indent ; j++) {
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HAL_Printf("%s", JSON_INDENT);
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}
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}
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}
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break;
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case '}':
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case ']':
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if (!quoted) {
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if ((i > 0) && (!(str[i - 1] == '{' || str[i - 1] == '['))) {
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JSON_PRINT_NEWLINE;
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--indent;
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for (j = 0 ; j < indent ; j++) {
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HAL_Printf("%s", JSON_INDENT);
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}
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} else if ((i > 0) && ((str[i - 1] == '[' && ch == ']') || (str[i - 1] == '{' && ch == '}'))) {
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for (j = 0 ; j < indent ; j++) {
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HAL_Printf("%s", JSON_INDENT);
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}
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}
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}
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newstr[0] = ch;
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JSON_PRINT_NEWSTR;
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break;
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case '"':
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newstr[0] = ch;
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JSON_PRINT_NEWSTR;
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escaped = 1;
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if (i > 0 && str[i - 1] == '\\') {
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escaped = !escaped;
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}
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if (!escaped) {
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quoted = !quoted;
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}
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break;
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case ',':
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newstr[0] = ch;
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JSON_PRINT_NEWSTR;
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if (!quoted) {
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JSON_PRINT_NEWLINE;
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for (j = 0 ; j < indent ; j++) {
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HAL_Printf("%s", JSON_INDENT);
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}
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}
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break;
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case ':':
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newstr[0] = ch;
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JSON_PRINT_NEWSTR;
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if (!quoted) {
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HAL_Printf("%s", " ");
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}
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break;
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default:
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newstr[0] = ch;
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JSON_PRINT_NEWSTR;
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break;
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}
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}
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HAL_Printf("%s", JSON_NEWLINE JSON_NEWLINE);
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HAL_Printf("%s", "\033[0m");
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return 0;
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}
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#endif /* #ifdef INFRA_LOG_NETWORK_PAYLOAD */
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