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Rewrite to static site

Browse source 
With a complete reorganisation of the directory structure and most of
the content converted to pandoc-flavoured markdown.

Some TODO's left before this can go live:
- Main page
- Atom feeds
- Bug tracker
This commit is contained in:
Yorhel 2019-03-23 11:52:08 +01:00
parent 5c85a7d32f
commit 6242b2ee9c
291 changed files with 4346 additions and 6141 deletions
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download/code/vinfo.c
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@ -1,326 +0,0 @@
/* vinfo - A small commandline visual novel info display thingy
Last modified: 2009-11-16
This is just a simple example program using the public VNDB API,
this program is neither useful nor actively maintained. Feel free
to extend it to suit your needs.
Requirements:
- A POSIX-compatible system
- GNU getopt()
- json-c (http://oss.metaparadigm.com/json-c/)
Compile:
gcc vinfo.c `pkg-config --cflags --libs json` -o vinfo
Usage:
vinfo -u <username> -p <password> <vnid>
TODO:
- Giving password on the commandline is a really bad idea,
need to fix an alternative method.
- Display more info on VN info output (links/description)
- Make host/port configurable
- VN searching
- More error checking on the received JSON data
- Producers/releases?
Copyright (c) 2009 Yoran Heling
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#define PROGRAM "vinfo"
#define VERSION 0.1
#define SERVER "81.204.242.156" /* beta, you may want to change this to whatever api.vndb.org resolves to */
#define PORT 19534
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <json.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netinet/tcp.h>
#include <arpa/inet.h>
#define WS "\011\012\015\040"
#define DIE(str) { perror(str); exit(1); }
char *user, *pass;
int sock;
/* sends command and returns reply */
char *docmd(char *cmd) {
char *res, *fmt;
unsigned int start, end, read = 0, size = 1024;
int r;
json_object *json;
if(send(sock, cmd, strlen(cmd), 0) < 0)
DIE("send");
/* receive data */
res = malloc(size);
while(memchr(res, 4, read) == NULL) {
if(read > 102400) {
printf("ERROR: Too long reply.\n");
exit(1);
}
if(size-read < 500) {
size *= 2;
res = realloc(res, size);
}
if((r = recv(sock, res+read, size-read, 0)) < 0)
DIE("recv");
read += r;
}
/* remove leading and trailing whitespace */
end = ((char *)memchr(res, 4, read))-res;
res[end--] = 0;
while(strspn(res+end, WS))
end--;
start = strspn(res, WS);
if(start == 0)
fmt = res;
else {
fmt = malloc(end-start+1);
strcpy(fmt, res+start);
free(res);
}
/* check for error response */
if(!strncmp(fmt, "error", strlen("error"))) {
res = fmt+strlen("error");
res += strspn(res, WS);
json = json_tokener_parse(res);
if(json != NULL && json_object_is_type(json, json_type_object)) {
printf("ERROR(%s): %s\n",
json_object_get_string(json_object_object_get(json, "id")),
json_object_get_string(json_object_object_get(json, "msg")));
json_object_put(json);
} else {
printf("Received something strange...\n> %s\n", fmt);
}
free(fmt);
exit(1);
}
return fmt;
}
/* opens the TCP socket and logs in */
void login() {
struct sockaddr_in addr;
json_object *arg;
const char *json;
char *cmd, *res;
/* connect */
if((sock = socket(AF_INET, SOCK_STREAM, 0)) < 0)
DIE("socket");
addr.sin_family = AF_INET;
addr.sin_port = htons(PORT);
inet_aton(SERVER, &addr.sin_addr);
if(connect(sock, (struct sockaddr *)&addr, sizeof(addr)) < 0)
DIE("connect");
/* construct login command */
arg = json_object_new_object();
json_object_object_add(arg, "protocol", json_object_new_int(1));
json_object_object_add(arg, "client", json_object_new_string(PROGRAM));
json_object_object_add(arg, "clientver", json_object_new_double(VERSION));
json_object_object_add(arg, "username", json_object_new_string(user));
json_object_object_add(arg, "password", json_object_new_string(pass));
json = json_object_to_json_string(arg);
cmd = malloc(strlen(json) + 10);
sprintf(cmd, "login %s\04", json);
json_object_put(arg);
/* login */
res = docmd(cmd);
free(cmd);
if(strncmp("ok", res, 2)) {
printf("ERROR: Received something strange.\n> %s\n", res);
free(res);
exit(1);
}
free(res);
}
void vninfo(int vid) {
char cmd[50], *res, *tmp, *tmp2;
const char *str;
int i, n;
json_object *json, *vn, *itm;
login();
sprintf(cmd, "get vn basic,details (id=%d)\04", vid);
res = docmd(cmd);
if(strncmp("results", res, 7)) {
printf("ERROR: Received something strange.\n> %s\n", res);
exit(1);
}
tmp = res+7;
tmp += strspn(tmp, WS);
if((json = json_tokener_parse(tmp)) == NULL || !json_object_is_type(json, json_type_object)) {
printf("ERROR: Received something strange.\n> %s\n", res);
exit(1);
}
/*printf("\n%s\n\n", tmp);*/
/* note: may want to put in some checks on whether the data indeed confirms to what we expect */
if(json_object_get_int(json_object_object_get(json, "num")) < 1) {
printf("No VN with that ID.\n");
exit(1);
}
vn = json_object_array_get_idx(json_object_object_get(json, "items"), 0);
/* header + titles */
printf("------------------------------ v%-5d ----------------------------\n", vid);
printf(" Title : %s\n", json_object_get_string(json_object_object_get(vn, "title")));
if((str = json_object_get_string(json_object_object_get(vn, "original"))) != NULL)
printf(" Official : %s\n", str);
/* aliases (string processing in C, meh) */
str = json_object_get_string(json_object_object_get(vn, "aliases"));
if(str != NULL) {
printf(" Aliases : ");
tmp = strdup(str);
tmp2 = tmp;
i = -1;
do {
i++;
if(!tmp[i] || tmp[i] == ',' || tmp[i] == '\n') {
if(tmp2 != tmp)
printf(" ");
tmp2 += strspn(tmp2, ", \n");
n = tmp[i];
tmp[i] = 0;
printf("%s\n", tmp2);
if(n) {
i++;
tmp2 = tmp+i;
}
}
} while(tmp[i]);
free(tmp);
}
/* release date */
str = json_object_get_string(json_object_object_get(vn, "released"));
printf(" First release : %-10s\n", str != NULL ? str : "-");
/* length */
itm = json_object_object_get(vn, "length");
if(json_object_is_type(itm, json_type_int)) {
printf(" Length : ");
switch(json_object_get_int(itm)) {
case 1: printf("Very short\n"); break;
case 2: printf("Short\n"); break;
case 3: printf("Medium\n"); break;
case 4: printf("Long\n"); break;
case 5: printf("Very long\n"); break;
}
}
/* languages */
itm = json_object_object_get(vn, "languages");
if(json_object_array_length(itm) > 0) {
printf(" Available in : ");
for(i=0; i<json_object_array_length(itm); i++) {
if(i)
printf(", ");
printf("%s", json_object_get_string(json_object_array_get_idx(itm, i)));
}
printf("\n");
}
/* platforms */
itm = json_object_object_get(vn, "platforms");
if(json_object_array_length(itm) > 0) {
printf(" ...for : ");
for(i=0; i<json_object_array_length(itm); i++) {
if(i)
printf(", ");
printf("%s", json_object_get_string(json_object_array_get_idx(itm, i)));
}
printf("\n");
}
json_object_put(json);
free(res);
}
void usage() {
printf("%s -u username -p password query\n", PROGRAM);
exit(1);
}
int main(int argc, char **argv) {
char *query;
int r;
user = pass = query = NULL;
while((r = getopt(argc, argv, "-u:p:")) >= 0) {
switch(r) {
case 'u':
user = optarg;
break;
case 'p':
pass = optarg;
break;
case '\1':
query = optarg;
break;
default:
usage();
}
}
if(!pass || !user || !query)
usage();
if(sscanf(query, "%d", &r) == 1 && r > 0) {
vninfo(r);
} else {
printf("Sorry, searching is not supported yet\n");
exit(1);
}
return 0;
}