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Themeplaza browser (#140)

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* builds at least

* meh, multithreading will come later. or never

* movement added, and correct grid mode

* switching splash/themes when in browser mode

* closer to the actual themeplaza menu

* bring back downloading from qr

* show a download screen when downloading from browser

* fix selecting with touchscreen in browser mode

* update readme for jansson

* fix quitting with start in browser mode

* add jump menu for browser mode

* rotate is broken, add working touchscreen page changing

* allow quitting preview mode with B in browser mode

* proper way to have portlibs

* add searching

* show error when search has no results

* always free entries and icon ids
This commit is contained in:
LiquidFenrir
2018-04-01 02:31:46 +02:00
committed by Alex Taber
parent 5090da114f
commit a2b5788fe8
18 changed files with 1212 additions and 350 deletions
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173
source/camera.c
View File

@@ -32,6 +32,7 @@
#include "draw.h"
#include "fs.h"
#include "loading.h"
#include "remote.h"
/*
static u32 transfer_size;
@@ -194,7 +195,25 @@ void update_qr(qr_data *data, EntryMode current_mode)
if (!quirc_decode(&code, &scan_data))
{
exit_qr(data);
http_get((char*)scan_data.payload, main_paths[current_mode]);
draw_install(INSTALL_DOWNLOAD);
char * zip_buf = NULL;
char * filename = NULL;
u32 zip_size = http_get((char*)scan_data.payload, &filename, &zip_buf);
char path_to_file[0x107] = {0};
sprintf(path_to_file, "%s%s", main_paths[current_mode], filename);
free(filename);
char * extension = strrchr(path_to_file, '.');
if (extension == NULL || strcmp(extension, ".zip"))
strcat(path_to_file, ".zip");
DEBUG("Saving to sd: %s\n", path_to_file);
remake_file(path_to_file, ArchiveSD, zip_size);
buf_to_file(zip_size, path_to_file, ArchiveSD, zip_buf);
free(zip_buf);
data->success = true;
}
}
@@ -216,155 +235,3 @@ bool init_qr(EntryMode current_mode)
return (bool)data->success;
}
/*
Putting this in camera because I'm too lazy to make a network.c
This'll probably get refactored later
*/
Result http_get(char *url, const char *path)
{
Result ret;
httpcContext context;
char *new_url = NULL;
u32 status_code;
u32 content_size = 0;
u32 read_size = 0;
u32 size = 0;
u8 *buf;
u8 *last_buf;
do {
ret = httpcOpenContext(&context, HTTPC_METHOD_GET, url, 1);
ret = httpcSetSSLOpt(&context, SSLCOPT_DisableVerify); // should let us do https
ret = httpcSetKeepAlive(&context, HTTPC_KEEPALIVE_ENABLED);
ret = httpcAddRequestHeaderField(&context, "User-Agent", USER_AGENT);
ret = httpcAddRequestHeaderField(&context, "Connection", "Keep-Alive");
draw_install(INSTALL_DOWNLOAD);
ret = httpcBeginRequest(&context);
if (ret != 0)
{
httpcCloseContext(&context);
if (new_url != NULL) free(new_url);
return ret;
}
ret = httpcGetResponseStatusCode(&context, &status_code);
if(ret!=0){
httpcCloseContext(&context);
if(new_url!=NULL) free(new_url);
return ret;
}
if ((status_code >= 301 && status_code <= 303) || (status_code >= 307 && status_code <= 308))
{
if (new_url == NULL) new_url = malloc(0x1000);
ret = httpcGetResponseHeader(&context, "Location", new_url, 0x1000);
url = new_url;
httpcCloseContext(&context);
}
} while ((status_code >= 301 && status_code <= 303) || (status_code >= 307 && status_code <= 308));
if (status_code != 200)
{
httpcCloseContext(&context);
if (new_url != NULL) free(new_url);
return ret;
}
ret = httpcGetDownloadSizeState(&context, NULL, &content_size);
if (ret != 0)
{
httpcCloseContext(&context);
if (new_url != NULL) free(new_url);
return ret;
}
buf = malloc(0x1000);
if (buf == NULL)
{
httpcCloseContext(&context);
free(new_url);
return -2;
}
char *content_disposition = malloc(1024);
ret = httpcGetResponseHeader(&context, "Content-Disposition", content_disposition, 1024);
if (ret != 0)
{
free(content_disposition);
free(new_url);
free(buf);
return ret;
}
char *filename;
filename = strtok(content_disposition, "\"");
filename = strtok(NULL, "\"");
char *illegal_characters = "\"?;:/\\+";
if(!filename)
{
free(content_disposition);
free(new_url);
free(buf);
throw_error("Target is not valid!", ERROR_LEVEL_WARNING);
return -1;
}
for (size_t i = 0; i < strlen(filename); i++)
{
for (size_t n = 0; n < strlen(illegal_characters); n++)
{
if (filename[i] == illegal_characters[n])
{
filename[i] = '-';
}
}
}
do {
ret = httpcDownloadData(&context, buf + size, 0x1000, &read_size);
size += read_size;
if (ret == (s32)HTTPC_RESULTCODE_DOWNLOADPENDING)
{
last_buf = buf;
buf = realloc(buf, size + 0x1000);
if (buf == NULL)
{
httpcCloseContext(&context);
free(content_disposition);
free(new_url);
free(last_buf);
return ret;
}
}
} while (ret == (s32)HTTPC_RESULTCODE_DOWNLOADPENDING);
last_buf = buf;
buf = realloc(buf, size);
if (buf == NULL)
{
httpcCloseContext(&context);
free(content_disposition);
free(new_url);
free(last_buf);
return -1;
}
char path_to_file[0x106] = {0};
strcpy(path_to_file, path);
strcat(path_to_file, filename);
char * extension = strrchr(path_to_file, '.');
if (extension == NULL || strcmp(extension, ".zip"))
strcat(path_to_file, ".zip");
remake_file(path_to_file, ArchiveSD, size);
buf_to_file(size, path_to_file, ArchiveSD, (char*)buf);
free(content_disposition);
free(new_url);
free(buf);
return 0;
}