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Code Issues Packages Projects Releases 1 Wiki Activity

UniStore list and screenshots (#54)

Browse Source 
* Initial push.

* Fix png loading

* Remove unneeded casts

* Push my progress.

* Improve screenshot display

* Hopefully last commit here before merge?

Co-authored-by: StackZ <47382115+SuperSaiyajinStackZ@users.noreply.github.com>
This commit is contained in:
Pk11
2020-12-02 14:23:15 -06:00
committed by GitHub
parent 2e2acf819e
commit 78d0dad604
38 changed files with 9213 additions and 106 deletions
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source/utils/download.cpp
+141
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@@ -29,6 +29,7 @@
#include "files.hpp"
#include "json.hpp"
#include "lang.hpp"
#include "screenshot.hpp"
#include "scriptUtils.hpp"
#include "stringutils.hpp"
@@ -846,4 +847,144 @@ void UpdateAction() {
Msg::waitMsg(Lang::get("UPDATE_DONE"));
exiting = true;
}
}
static StoreList fetch(const std::string &entry, nlohmann::json &js) {
StoreList store = { "", "", "", "" };
if (!js.contains(entry)) return store;
if (js[entry].contains("title") && js[entry]["title"].is_string()) store.Title = js[entry]["title"];
if (js[entry].contains("author") && js[entry]["author"].is_string()) store.Author = js[entry]["author"];
if (js[entry].contains("url") && js[entry]["url"].is_string()) store.URL = js[entry]["url"];
if (js[entry].contains("description") && js[entry]["description"].is_string()) store.Description = js[entry]["description"];
return store;
}
/*
Fetch Store list for available UniStores.
*/
std::vector<StoreList> FetchStores() {
Msg::DisplayMsg(Lang::get("FETCHING_AVAILABLE_UNISTORES"));
std::vector<StoreList> stores = { };
Result ret = 0;
void *socubuf = memalign(0x1000, 0x100000);
if (!socubuf) return stores;
ret = socInit((u32 *)socubuf, 0x100000);
if (R_FAILED(ret)) {
free(socubuf);
return stores;
}
CURL *hnd = curl_easy_init();
ret = setupContext(hnd, "https://github.com/Universal-Team/Universal-Updater/raw/master/resources/UniStores.json");
if (ret != 0) {
socExit();
free(result_buf);
free(socubuf);
result_buf = nullptr;
result_sz = 0;
result_written = 0;
return stores;
}
CURLcode cres = curl_easy_perform(hnd);
curl_easy_cleanup(hnd);
char *newbuf = (char *)realloc(result_buf, result_written + 1);
result_buf = newbuf;
result_buf[result_written] = 0; // nullbyte to end it as a proper C style string.
if (cres != CURLE_OK) {
printf("Error in:\ncurl\n");
socExit();
free(result_buf);
free(socubuf);
result_buf = nullptr;
result_sz = 0;
result_written = 0;
return stores;
}
if (nlohmann::json::accept(result_buf)) {
nlohmann::json parsedAPI = nlohmann::json::parse(result_buf);
for(auto it = parsedAPI.begin(); it != parsedAPI.end(); ++it) {
stores.push_back( fetch(it.key(), parsedAPI) );
}
}
socExit();
free(result_buf);
free(socubuf);
result_buf = nullptr;
result_sz = 0;
result_written = 0;
return stores;
}
C2D_Image FetchScreenshot(const std::string &URL) {
if (URL == "") return { };
C2D_Image img = { };
Result ret = 0;
void *socubuf = memalign(0x1000, 0x100000);
if (!socubuf) return img;
ret = socInit((u32 *)socubuf, 0x100000);
if (R_FAILED(ret)) {
free(socubuf);
return img;
}
CURL *hnd = curl_easy_init();
ret = setupContext(hnd, URL.c_str());
if (ret != 0) {
socExit();
free(result_buf);
free(socubuf);
result_buf = nullptr;
result_sz = 0;
result_written = 0;
return img;
}
CURLcode cres = curl_easy_perform(hnd);
curl_easy_cleanup(hnd);
char *newbuf = (char *)realloc(result_buf, result_written + 1);
result_buf = newbuf;
result_buf[result_written] = 0; // nullbyte to end it as a proper C style string.
if (cres != CURLE_OK) {
printf("Error in:\ncurl\n");
socExit();
free(result_buf);
free(socubuf);
result_buf = nullptr;
result_sz = 0;
result_written = 0;
return img;
}
std::vector<u8> buffer;
for (int i = 0; i < (int)result_written; i++) {
buffer.push_back( result_buf[i] );
}
img = Screenshot::ConvertFromBuffer(buffer);
socExit();
free(result_buf);
free(socubuf);
result_buf = nullptr;
result_sz = 0;
result_written = 0;
return img;
}