From de523833e3b27b1a83777c461a1b4fbdd70c0689 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sat, 29 Jul 2023 11:20:07 +0100
Subject: Don't need a specific handler for string_view->string

---
 icespider/core/ihttpRequest.h | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/icespider/core/ihttpRequest.h b/icespider/core/ihttpRequest.h
index 5141068..e226e42 100644
--- a/icespider/core/ihttpRequest.h
+++ b/icespider/core/ihttpRequest.h
@@ -59,6 +59,8 @@ namespace IceSpider {
 
 		virtual std::ostream & dump(std::ostream & s) const = 0;
 
+		static_assert(std::is_constructible_v<std::string, std::string_view>);
+
 		template<typename T, typename K>
 		[[nodiscard]] inline std::optional<T>
 		getFrom(const K & key, OptionalString (IHttpRequest::*src)(const K &) const) const
@@ -67,12 +69,9 @@ namespace IceSpider {
 				if constexpr (std::is_convertible<std::string_view, T>::value) {
 					return *v;
 				}
-				else if constexpr (std::is_constructible<std::string_view, T>::value) {
+				else if constexpr (std::is_constructible<T, std::string_view>::value) {
 					return T(*v);
 				}
-				else if constexpr (std::is_same<std::string, T>::value) {
-					return std::to_string(*v);
-				}
 				else {
 					try {
 						return boost::lexical_cast<T>(*v);
-- 
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