From f921d9f6c3ef005db8f9e6a748d9e557b91d4b36 Mon Sep 17 00:00:00 2001
From: Jaidyn Ann <jadedctrl@teknik.io>
Date: Fri, 19 Jun 2020 17:54:41 -0500
Subject: [PATCH] Split Fetch into ProtocolListener and webfetch

---
 Makefile                        |  3 ++-
 src/Fetch.h                     | 46 ---------------------------------
 src/Item.cpp                    | 13 ++++++++++
 src/Item.h                      | 24 +++++++++++++++++
 src/ProtocolListener.cpp        | 31 ++++++++++++++++++++++
 src/ProtocolListener.h          | 22 ++++++++++++++++
 src/{Fetch.cpp => webfetch.cpp} | 10 +++----
 src/webfetch.h                  |  9 +++++++
 8 files changed, 106 insertions(+), 52 deletions(-)
 delete mode 100644 src/Fetch.h
 create mode 100644 src/Item.cpp
 create mode 100644 src/Item.h
 create mode 100644 src/ProtocolListener.cpp
 create mode 100644 src/ProtocolListener.h
 rename src/{Fetch.cpp => webfetch.cpp} (73%)
 create mode 100644 src/webfetch.h

diff --git a/Makefile b/Makefile
index 5c180d1..4b10997 100644
--- a/Makefile
+++ b/Makefile
@@ -31,7 +31,8 @@ APP_MIME_SIG = application/x-vnd.Rifen
 SRCS = \
 	src/Channel.cpp, \
 	src/Item.cpp, \
-	src/Fetch.cpp, \
+	src/ProtocolListener.cpp, \
+	src/webfetch.cpp, \
 	src/parsing.cpp, \
 	src/Rifen.cpp
 
diff --git a/src/Fetch.h b/src/Fetch.h
deleted file mode 100644
index 32a3b31..0000000
--- a/src/Fetch.h
+++ /dev/null
@@ -1,46 +0,0 @@
-#include <UrlProtocolListener.h>
-#include <Url.h>
-
-class ProtocolListener : public BUrlProtocolListener
-{
-public:
-	ProtocolListener(bool traceLogging)
-		:
-		fDownloadIO(NULL),
-		fTraceLogging(traceLogging)
-	{
-	}
-
-	virtual ~ProtocolListener()
-	{
-	}
-
-	virtual void DataReceived(BUrlRequest* caller, const char* data,
-		off_t position, ssize_t size)
-	{
-		if (fDownloadIO != NULL) {
-			fDownloadIO->Write(data, size);
-		}
-	}
-
-	void
-	SetDownloadIO ( BDataIO* downloadIO )
-	{
-		fDownloadIO = downloadIO;
-	}
-
-	BDataIO*
-	GetDownloadIO ( )
-	{
-		return fDownloadIO;
-	}
-
-private:
-	BDataIO*	fDownloadIO;
-	bool		fTraceLogging;
-};
-
-// ----------------------------------------------------------------------------
-
-int32 fetch ( BUrl,  BDataIO* );
-int32 fetch ( char*, BDataIO* );
diff --git a/src/Item.cpp b/src/Item.cpp
new file mode 100644
index 0000000..8e38e66
--- /dev/null
+++ b/src/Item.cpp
@@ -0,0 +1,13 @@
+#include <cstdio>
+#include <raptor2/raptor2.h>
+#include "Item.h"
+
+Item::Item ( BString localSubject )
+{
+	subject	= localSubject;
+	title = BString("");
+	description = BString("");
+	homePage = BString("");
+	postUrl  = BString("");
+	content  = BString("");
+}
diff --git a/src/Item.h b/src/Item.h
new file mode 100644
index 0000000..0e27f37
--- /dev/null
+++ b/src/Item.h
@@ -0,0 +1,24 @@
+#ifndef ITEM_H
+#define ITEM_H
+
+#include <DateTime.h>
+#include <String.h>
+#include <List.h>
+#include <Url.h>
+
+class Item {
+public:
+	BString  title;
+	BString  description;
+	BDate    pubDate;
+	BString  homePage;
+	BString  postUrl;
+	BString  content;
+	
+	BString  subject;
+
+	void	Print	( void );
+	Item	( BString );
+};
+
+#endif
diff --git a/src/ProtocolListener.cpp b/src/ProtocolListener.cpp
new file mode 100644
index 0000000..48e5d87
--- /dev/null
+++ b/src/ProtocolListener.cpp
@@ -0,0 +1,31 @@
+#include <UrlProtocolListener.h>
+#include <Url.h>
+#include "ProtocolListener.h"
+
+ProtocolListener::ProtocolListener ( bool traceLogging )
+		:
+		fDownloadIO(NULL),
+		fTraceLogging(traceLogging)
+{ }
+
+ProtocolListener::~ProtocolListener ( )
+{ }
+
+void
+ProtocolListener::DataReceived ( BUrlRequest* caller, const char* data, off_t position, ssize_t size )
+{
+	if (fDownloadIO != NULL)
+		fDownloadIO->Write(data, size);
+}
+
+void
+ProtocolListener::SetDownloadIO ( BDataIO* downloadIO )
+{
+	fDownloadIO = downloadIO;
+}
+
+BDataIO*
+ProtocolListener::GetDownloadIO ( )
+{
+	return fDownloadIO;
+}
diff --git a/src/ProtocolListener.h b/src/ProtocolListener.h
new file mode 100644
index 0000000..49941cd
--- /dev/null
+++ b/src/ProtocolListener.h
@@ -0,0 +1,22 @@
+#ifndef PROTOCOL_LISTENER_H
+#define PROTOCOL_LISTENER_H
+
+#include <UrlProtocolListener.h>
+#include <Url.h>
+
+class ProtocolListener : public BUrlProtocolListener
+{
+public:
+	ProtocolListener(bool traceLogging);
+
+	virtual ~ProtocolListener();
+	virtual void DataReceived(BUrlRequest*, const char*, off_t, ssize_t);
+	void SetDownloadIO ( BDataIO* );
+	BDataIO* GetDownloadIO ( );
+
+private:
+	BDataIO*	fDownloadIO;
+	bool		fTraceLogging;
+};
+
+#endif
diff --git a/src/Fetch.cpp b/src/webfetch.cpp
similarity index 73%
rename from src/Fetch.cpp
rename to src/webfetch.cpp
index b0e0584..2d97442 100644
--- a/src/Fetch.cpp
+++ b/src/webfetch.cpp
@@ -1,18 +1,18 @@
 #include <HttpRequest.h>
-#include "Fetch.h"
+#include "ProtocolListener.h"
+#include "webfetch.h"
 
 // ----------------------------------------------------------------------------
 
 int32
-fetch ( char* strUrl, BDataIO* reply )
+webfetch ( char* strUrl, BDataIO* reply )
 {
-	BUrl url( strUrl );
-	return fetch( url, reply );
+	return webfetch( BUrl(strUrl), reply );
 }
 
 
 int32
-fetch ( BUrl url, BDataIO* reply )
+webfetch ( BUrl url, BDataIO* reply )
 {
 	ProtocolListener listener(true);
 	BUrlContext context;
diff --git a/src/webfetch.h b/src/webfetch.h
new file mode 100644
index 0000000..c6d480d
--- /dev/null
+++ b/src/webfetch.h
@@ -0,0 +1,9 @@
+#ifndef WEBFETCH_H
+#define WEBFETCH_H
+#include <Url.h>
+#include "ProtocolListener.h"
+
+int32 webfetch ( BUrl,  BDataIO* );
+int32 webfetch ( char*, BDataIO* );
+
+#endif