fix errors

2 files changed, 10 insertions, 2 deletions

diff --git a/src/tools/FileTools.cpp b/src/tools/FileTools.cpp
index e92e96d..14c322c 100644
--- a/src/tools/FileTools.cpp
+++ b/src/tools/FileTools.cpp
@@ -22,4 +22,14 @@ std::string read(const std::string& filePath) {
 	throw errno;
 }
 
+bool write(const std::string& content, const std::string& filePath) {
+	ofstream out(filePath, ios::out | ios::binary);
+	if (out) {
+		out << content;
+		out.close();
+		return true;
+	}
+	return false;
+}
+
 };
diff --git a/src/tools/StringTools.cpp b/src/tools/StringTools.cpp
index ab7da46..0e68dcc 100644
--- a/src/tools/StringTools.cpp
+++ b/src/tools/StringTools.cpp
@@ -90,12 +90,10 @@ string generateRandomString(size_t length) {
 string urlEncode(const string& value, const std::string& additionalLegitChars) {
 	static const string legitPunctuation = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_.-~:";
 	std::stringstream ss;
-	std::string t;
 	for (auto const &c : value) {
 		if ((legitPunctuation.find(c) == std::string::npos)
 			&& (additionalLegitChars.find(c)==std::string::npos)) {
 			ss << '%' << std::uppercase << std::setfill('0') << std::setw(2) << std::hex << (unsigned int)(unsigned char)c;
-			t = ss.str();
 		} else {
 			ss << c;
 		}