From 89c280a7856f7971147146c7e40b8695d99276c7 Mon Sep 17 00:00:00 2001
From: Luna <luna.kissameow@proton.me>
Date: Sun, 6 Oct 2024 20:55:16 +0300
Subject: [PATCH] forgot try catch statement

---
 src/getHttp.cpp | 11 +++++++----
 src/main.cpp    | 21 ++++++++++++++++-----
 2 files changed, 23 insertions(+), 9 deletions(-)

diff --git a/src/getHttp.cpp b/src/getHttp.cpp
index b1df58f..2d6a774 100644
--- a/src/getHttp.cpp
+++ b/src/getHttp.cpp
@@ -2,13 +2,13 @@
 #include <curl/easy.h>
 #include <fstream>
 
-size_t appendCurlOutputToString(void *ptr, size_t size, size_t nmemb, std::string *woof){
+size_t appendCurlOutputToString(void *ptr, size_t size, size_t nmemb, std::string *woof) {
   // append the output from curl to a string
   woof->append(static_cast<char *>(ptr), size*nmemb);
   return size*nmemb;
 }
 
-void writeHtmlFile(std::string* woof, std::string *outputfile){
+void writeHtmlFile(std::string* woof, std::string *outputfile) {
   // check for nullptrs
   if (!woof || !outputfile){
     throw("string is null\n");
@@ -18,7 +18,7 @@ void writeHtmlFile(std::string* woof, std::string *outputfile){
   meow << *woof;
 }
 
-void getHttp(std::string url, std::string *outputfile){
+void getHttp(std::string url, std::string *outputfile) {
   //initialize curl object and curlcode
   CURL *meow = curl_easy_init();
   CURLcode res;
@@ -33,7 +33,10 @@ void getHttp(std::string url, std::string *outputfile){
   curl_easy_setopt(meow, CURLOPT_WRITEFUNCTION, appendCurlOutputToString);
   curl_easy_setopt(meow, CURLOPT_WRITEDATA, &woof);
   // perform the request
-  curl_easy_perform(meow);
+  res = curl_easy_perform(meow);
+  if (res != CURLE_OK){
+    throw("failed to perform the request\n");
+  }
   writeHtmlFile(&woof, outputfile);
   curl_easy_cleanup(meow);
 }
diff --git a/src/main.cpp b/src/main.cpp
index b6763fe..239df08 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -85,8 +85,13 @@ int main(int argc, char **argv, char **envp) {
             if (argc == 7) {
             dir = ARGS[1+5];
             }
-              
-            getHttp(std::string {"https://steamcommunity.com/sharedfiles/filedetails/?id=" + collectionid}, &cachesc);
+            try {
+              getHttp(std::string {"https://steamcommunity.com/sharedfiles/filedetails/?id=" + collectionid}, &cachesc);
+            }
+            catch(std::string& meow) {
+              std::cout << meow;
+              return 1;
+            }
             std::cout << collectionid << user << pass << gameid << dir;
             std::cout << "success1\n";
             break;
@@ -100,9 +105,15 @@ int main(int argc, char **argv, char **envp) {
             if (argc == 5) {
             dir = ARGS[1+3];
             }
-
-            getHttp(std::string {"https://steamcommunity.com/sharedfiles/filedetails/?id=" + collectionid}, &cachesc);
-            std::cout << collectionid << gameid << dir;
+            try {
+              getHttp(std::string {"https://steamcommunity.com/sharedfiles/filedetails/?id=" + collectionid}, &cachesc);
+            }
+            catch(std::string& meow) {
+              std::cout << meow;
+              return 1;
+            }
+ 
+            std::cout << collectionid << gameid << dir << '\n';
 
             std::cout << "success\n";
             break;