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json_conv.c
101 lines (67 loc) · 2.21 KB
/
json_conv.c
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#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <uriparser/UriBase.h>
#include <uriparser/Uri.h>
#include "json_conv.h"
int fill_json_conv(json_conv_t *json_conv, char *query) {
char *buf;
size_t len;
UriUriA uri;
UriQueryListA *queryList;
int itemCount;
UriQueryListA *uqla;
int retval;
size_t query_len = strlen(query);
size_t linkshare_len;
long int n;
if (uriDissectQueryMallocA(&queryList, &itemCount, query, query+query_len) != URI_SUCCESS) {
}
uqla = queryList;
for (n = 0; n < itemCount; n++) {
buf = json_conv->linkshare_url;
len = sizeof(json_conv->linkshare_url);
if (uqla->value != NULL && !strncmp(uqla->key, "linkshare_url", 13)) {
memset(buf, 0, len);
linkshare_len = strlen(uqla->value);
if (linkshare_len > len) {
linkshare_len = len - 1;
}
strncpy(buf, uqla->value, linkshare_len);
}
buf = json_conv->linkshare_title;
len = sizeof(json_conv->linkshare_title);
if (uqla->value != NULL && !strncmp(uqla->key, "linkshare_title", 15)) {
memset(buf, 0, len);
linkshare_len = strlen(uqla->value);
if (linkshare_len > len) {
linkshare_len = len - 1;
}
strncpy(buf, uqla->value, linkshare_len);
}
buf = json_conv->linkshare_sort;
len = sizeof(json_conv->linkshare_sort);
if (uqla->value != NULL && !strncmp(uqla->key, "sort", 4)) {
memset(buf, 0, len);
linkshare_len = strlen(uqla->value);
if (linkshare_len > len) {
linkshare_len = len - 1;
}
strncpy(buf, uqla->value, linkshare_len);
}
uqla = uqla->next;
}
uriFreeQueryListA(queryList);
return 0;
}
int json_fwd_print(json_conv_t *json_conv, char *json, size_t len) {
int retval;
retval = sprintf(json, "{\"sort\":\"%s\",\"title\":\"%s\",\"url\":\"%s\"}", json_conv->linkshare_sort, json_conv->linkshare_title, json_conv->linkshare_url);
return 0;
}
int json_rev_print(json_conv_t *json_conv, char *json, size_t len) {
int retval;
retval = sprintf(json, "{\"title\":\"%s\",\"url\":\"%s\",\"sort\":\"%s\"}", json_conv->linkshare_title, json_conv->linkshare_url, json_conv->linkshare_sort);
return 0;
}