commit a4cbf79f57a4f6e790a61c7a5b646e895137ae1b
Author: Bluesaxman <bluesaxman@murkfall.net>
Date:   Sun Apr 21 08:15:22 2019 -0600

    initial git commit of imapi

diff --git a/imapi.pl b/imapi.pl
new file mode 100755
index 0000000..e1ffd57
--- /dev/null
+++ b/imapi.pl
@@ -0,0 +1,151 @@
+#!/usr/bin/perl -w
+
+use strict;
+use warnings;
+use JSON;
+use Image::Magick;
+
+my $images_path = "/home/bluesaxman/imagemasterImages/";
+my $libraries_path = "/home/bluesaxman/labs/p/imagemaster/libs//";
+my $json = JSON->new;
+
+
+sub get_info {
+#	foreach (%ENV) { print $_."<br />"; }
+	my $clientIP = ($ENV{"REMOTE_ADDR"} or "0.0.0.0");
+	my $proto = ($ENV{"REQUEST_SCHEME"} or "http");
+	my $query = (split(/\?/,($ENV{"QUERY_STRING"} or "")))[0];
+	my $referrer = ($ENV{"HTTP_REFERER"} or "");
+	return ($proto,$clientIP,$query,$referrer);
+}
+
+sub http_status {
+	my ($status,$content,$target) = @_;
+	my $header = "";
+	$header .= "status: ".$status."\r\n";
+	$header .= "Location: ".$target."\r\n" if $target;
+	$header .= "Content-Type: ".$content."\r\n" if $content;
+	$header .= "\r\n";
+	return $header;
+}
+
+sub html_element {
+	return "<".($_[0] or "div").($_[2] or "").">".($_[1] or "")."</".($_[0] or "div").">\n";
+}
+
+sub style_links {
+	return html_link("icon","image/gif","img/".$_[0].".png").html_link("stylesheet","text/css","css/css_".$_[0]);
+}
+
+sub page_content {
+	return html_element("html", html_element("head", html_element("title",shift).shift ).html_element("body",shift) );
+}
+
+sub soft_die {
+	print http_status(500,"text/html; charset=utf-8");
+	print page_content("500",style_links("no"),shift);
+	exit;
+}
+
+sub normalize_string {
+	return join(" ",(map { ucfirst($_) } split("_",shift)));
+}
+
+sub list_galleries {
+	opendir(GALLERY,$images_path);
+	my @galleries = readdir(GALLERY);
+	close GALLERY;
+	my @filtered_galleries = ();
+	foreach (@galleries) {
+		next if ($_ =~ m/^\./);
+		next unless (-d $images_path.$_ );
+		push(@filtered_galleries,$_);
+	}
+	return $json->encode(\@filtered_galleries);
+}
+
+sub list_images {
+	my $path = $images_path."/".$_[0];
+	opendir(GALLERY,$path);
+	my @images = readdir(GALLERY);
+	close GALLERY;
+	my @filtered_images = ();
+	foreach (@images) {
+		next if ($_ =~ m/^\./);
+		next if (-d $path."/".$_ );
+		push(@filtered_images, $_);
+	}
+	return $json->encode(\@filtered_images);
+}
+
+sub make_imagepath {
+	my ($name, $gallery, $version) = @_;
+	return $gallery."/".$version."/".$name;
+}
+
+sub thumb_gen {
+        my ($image,$thumb)=@_;
+        my $file = Image::Magick->new;
+        $file->Read("$image");
+        $file->Resize('200x200');
+        print $file->Write("$thumb");
+}
+
+sub get_image {
+	print http_status(200,"image/png;");
+	my ($name,$gallery,$version) = @_;
+        unless ($name) { $name = "test.jpg"; }
+        unless ($gallery) { $gallery = "/"; }
+        unless ($version) { $version = "/"; }
+	my $full_path = $images_path.make_imagepath($name,$gallery,"");
+	my $thumb_path = $images_path.make_imagepath($name,$gallery,$version);
+	if ( "thumb" eq $version ) {
+        	unless (-e $thumb_path ) {
+                	thumb_gen($full_path,$thumb_path); #If the thumb doesn't exsist we make it.
+        	}	
+		open(FILE,"<",$thumb_path) or return print "0";
+	} else {
+		if ( "" eq $version ) { 
+			open(FILE,"<",$full_path) or return print "0";
+		} else {
+			open(FILE,"<",$thumb_path) or return print "0";
+		}
+	}
+	while(<FILE>) { print; }
+	close FILE;
+}
+
+sub giveBook {
+	my ($library, $book) = @_;
+	open(THEBOOK, $libraries_path.$library."/".$book) or return print "0";
+	while(<THEBOOK>) { print; }
+	close THEBOOK;
+}
+
+sub clean_input {
+	my $input = shift;
+	if ($input =~ m!%2F!) { print "Location: /hax\r\n\r\n"; exit; }
+	$input =~ s!%(..)!chr hex $1!ge;
+	$input =~ s!\+! !g; 
+	return $input;
+}
+
+# And now for our verbs
+my @request = get_info();
+my @get_params = split("!",clean_input($request[2]));
+my $directive = shift(@get_params);
+if ( "i" eq $directive ) {
+	get_image(@get_params);
+} elsif ( "lg" eq $directive ) {
+	print http_status(200,"text/json");
+	print '{"galeries":'.list_galleries().'}';
+} elsif ( "gg" eq $directive ) { 
+	print http_status(200,"text/json");
+	print '{"images":'.list_images($get_params[0]).'}';
+} elsif ( "l" eq $directive ) {
+	print http_status(200,"text/plain");
+	giveBook(@get_params);
+} else {
+	print http_status(200,"text/json");
+	print '{"error":"No input or incorrect input"}';
+}
diff --git a/libs/j/ImageListSelection b/libs/j/ImageListSelection
new file mode 100644
index 0000000..0b19549
--- /dev/null
+++ b/libs/j/ImageListSelection
@@ -0,0 +1,15 @@
+function ImageListSelection(position) {
+	var selection = window.curGallery.imageList.slice(position,position+5);
+	window.curGallery.container.list.innerHTML = "";
+	selection.forEach( function (e,i) {
+		var element = elementPlace("#ImageList",e,"thumbnail","li");
+		element.innerHTML = e;
+		element.style.backgroundImage = "url("+window.api_url+"?i!"+e+"!"+window.curGallery.Name+"!thumb)";
+		element.style.backgroundRepeat = "no-repeat";
+		element.style.backgroundPosition = "center center";
+		element.onclick = function () {
+			initImage(window.curGallery.Position+i,window.curGallery.Name);
+		};
+		element.innerHTML = e;
+	});
+}
diff --git a/libs/j/getGalleries b/libs/j/getGalleries
new file mode 100644
index 0000000..1f74f0f
--- /dev/null
+++ b/libs/j/getGalleries
@@ -0,0 +1,3 @@
+function getGalleries(api_url) {
+	getData(api_url+"?lg",putGalleries);
+}
diff --git a/libs/j/getImage b/libs/j/getImage
new file mode 100644
index 0000000..8cb45d7
--- /dev/null
+++ b/libs/j/getImage
@@ -0,0 +1,11 @@
+function getImage(imageName, galleryName) {
+	var Image = elementPlace("body",imageName,null,"div");
+	Image.className = "thumbnail";
+	Image.innerHTML = imageName;
+	Image.style.backgroundImage = "url("+window.api_url+"?i!"+imageName+"!"+galleryName+"!thumb)";
+	Image.style.backgroundRepeat = "no-repeat";
+	Image.style.backgroundPosition = "center center";
+	Image.onclick = function () {
+		showImage(imageName, galleryName);
+	};
+}
diff --git a/libs/j/getImageList b/libs/j/getImageList
new file mode 100644
index 0000000..3076abf
--- /dev/null
+++ b/libs/j/getImageList
@@ -0,0 +1,3 @@
+function getImageList(api_url, gallery) {
+	getData(api_url+"?gg!"+gallery,putImageList);
+}
diff --git a/libs/j/imageViewElements b/libs/j/imageViewElements
new file mode 100644
index 0000000..b4e0fdb
--- /dev/null
+++ b/libs/j/imageViewElements
@@ -0,0 +1,11 @@
+function imageViewElements () {
+	window.curImage.back = elementPlace("body","ImageView_back",null,"div");
+	window.curImage.container = elementPlace("#ImageView_back","ImageView",null,"div");
+	window.curImage.controls = elementPlace("#ImageView",null,"Icontrols","div");
+	window.curImage.controls.previous = elementPlace(".Icontrols",null,"previous button","div");
+	window.curImage.controls.position = elementPlace(".Icontrols","position",null,"div");
+	window.curImage.controls.next = elementPlace(".Icontrols", null, "next button", "div");
+	window.curImage.controls.close = elementPlace(".Icontrols", null, "close button", "div");
+	window.curImage.container.imagePlace = elementPlace("#ImageView","ImageContainer",null,"div");
+	window.curImage.container.imagePlace.image = elementPlace("#ImageContainer",null,null,"img");
+}
diff --git a/libs/j/initGalery b/libs/j/initGalery
new file mode 100644
index 0000000..3eb61d2
--- /dev/null
+++ b/libs/j/initGalery
@@ -0,0 +1,47 @@
+function initGalery(galleryName) {
+	window.curGallery = {};
+	getImageList(window.api_url, galleryName);
+	window.curGallery.Position = 0;
+	window.curGallery.Name = galleryName;
+	window.curGallery.back = elementPlace("body","ImageGallery_back",null,"div");
+	window.curGallery.container = elementPlace("#ImageGallery_back","ImageGallery",null,"div");
+	window.curGallery.controls = elementPlace("#ImageGallery",null,"controls","div");
+	window.curGallery.controls.previous = elementPlace(".controls",null,"previous button","div");
+	window.curGallery.controls.previous.innerHTML = "Previous";
+	window.curGallery.controls.previous.onclick = function () {
+		window.curGallery.controls.previous.innerHTML = "";
+		if (window.curGallery.Position < 10) {
+			window.curGallery.Position = 0;
+		} else {
+			window.curGallery.Position -= 5;
+			window.curGallery.controls.previous.innerHTML = "Previous";
+		}
+		window.curGallery.controls.next.innerHTML = "Next";
+		window.curGallery.controls.position.innerHTML = window.curGallery.Position + " - " + (window.curGallery.Position + 5) + " / " + window.curGallery.imageList.length;
+		ImageListSelection(window.curGallery.Position);
+	};
+	window.curGallery.controls.position = elementPlace(".controls","position",null,"div");
+	window.curGallery.controls.position.innerHTML = window.curGallery.Position + " - " + (window.curGallery.Position + 5);
+	window.curGallery.controls.next = elementPlace(".controls",null,"next button","div");
+	window.curGallery.controls.next.innerHTML = "Next";
+	window.curGallery.controls.next.onclick = function () {
+		window.curGallery.controls.next.innerHTML = "";
+		if (window.curGallery.Position >= window.curGallery.imageList.length - 10) {
+			window.curGallery.Position = window.curGallery.imageList.length - 5;
+		} else {
+			window.curGallery.Position += 5;
+			window.curGallery.controls.next.innerHTML = "Next";
+		}
+		window.curGallery.controls.previous.innerHTML = "Previous";
+		window.curGallery.controls.position.innerHTML = window.curGallery.Position + " - " + (window.curGallery.Position + 5) + " / " + window.curGallery.imageList.length;
+		ImageListSelection(window.curGallery.Position);
+	};
+	window.curGallery.controls.close = elementPlace(".controls",null,"close button","div");
+	window.curGallery.controls.close.innerHTML = "Close";
+	window.curGallery.controls.close.onclick = function () {
+		var node = window.curGallery.back;
+		node.parentNode.removeChild(node);
+	};
+	window.curGallery.container.list = elementPlace("#ImageGallery","ImageList",null,"ul");
+
+}
diff --git a/libs/j/initImage b/libs/j/initImage
new file mode 100644
index 0000000..e5ec503
--- /dev/null
+++ b/libs/j/initImage
@@ -0,0 +1,41 @@
+function initImage(imageIndex, galleryName) {
+	window.curImage = {};
+	window.curImage.Position = imageIndex;
+	window.curImage.Name = window.curGallery.imageList[imageIndex];
+	imageViewElements();
+	window.curImage.controls.previous.innerHTML = "Previous";
+	window.curImage.controls.previous.onclick = function () {
+		window.curImage.controls.previous.innerHTML = "";
+		if (window.curImage.Position <= 1) {
+			window.curImage.Position = 0;
+		} else {
+			window.curImage.Position -= 1;
+			window.curImage.controls.previous.innerHTML = "Previous";
+		}
+		refreshImage();
+		window.curImage.controls.next.innerHTML = "Next";
+	};
+	window.curImage.controls.position.innerHTML = window.curImage.Name;
+	window.curImage.controls.next.innerHTML = "Next";
+	window.curImage.controls.next.onclick = function () {
+		window.curImage.controls.next.innerHTML = ""
+		if (window.curImage.Position >= window.curGallery.imageList.length -2) {
+			window.curImage.Position = window.curGallery.imageList.length - 1;
+		} else {
+			window.curImage.Position += 1;
+			window.curImage.controls.next.innerHTML = "Next"
+		}
+		refreshImage();
+		window.curImage.controls.previous.innerHTML = "Previous";
+	};
+	window.curImage.controls.close.innerHTML = "Close";
+	window.curImage.controls.close.onclick = function () {
+		var node = window.curImage.back;
+		node.parentNode.removeChild(node);
+	};
+	window.curImage.container.imagePlace.style.backgroundImage = "url("+window.api_url+"?i!"+window.curImage.Name+"!"+galleryName+"!thumb)";
+	window.curImage.container.imagePlace.style.backgroundRepeat = "no-repeat";
+	window.curImage.container.imagePlace.style.backgroundPosition = "center center";
+	window.curImage.container.imagePlace.style.backgroundSize = "contain";
+	window.curImage.container.imagePlace.image.src = window.api_url+"?i!"+window.curImage.Name+"!"+galleryName;
+}
diff --git a/libs/j/listGalleries b/libs/j/listGalleries
new file mode 100644
index 0000000..ef6253a
--- /dev/null
+++ b/libs/j/listGalleries
@@ -0,0 +1,10 @@
+function listGalleries() {
+	window.galleryBox = elementPlace("body","GalleryBox",null,"div");
+	window.galleryList = elementPlace("#GalleryBox","GalleryList",null,"ul");
+	window.galleryList.innerHTML = "";
+	window.galleriesList.forEach(function(e) {
+		var gallery = elementPlace("#GalleryList",null,"Gallery","li");
+		gallery.innerHTML = e;
+		gallery.onclick = function () { initGalery(e); };
+	});
+}
diff --git a/libs/j/putGalleries b/libs/j/putGalleries
new file mode 100644
index 0000000..eee0320
--- /dev/null
+++ b/libs/j/putGalleries
@@ -0,0 +1,4 @@
+function putGalleries(data) {
+	window.galleriesList = JSON.parse(data).galeries;
+	listGalleries();
+}
diff --git a/libs/j/putImageList b/libs/j/putImageList
new file mode 100644
index 0000000..d3b0287
--- /dev/null
+++ b/libs/j/putImageList
@@ -0,0 +1,5 @@
+function putImageList(data) {
+	window.curGallery.imageList = JSON.parse(data).images;
+	window.curGallery.controls.position.innerHTML = window.curGallery.Position + " - " + (window.curGallery.Position + 5) + " / " + window.curGallery.imageList.length;
+	ImageListSelection(0);
+}
diff --git a/libs/j/refreshImage b/libs/j/refreshImage
new file mode 100644
index 0000000..f6ecf0a
--- /dev/null
+++ b/libs/j/refreshImage
@@ -0,0 +1,9 @@
+
+function refreshImage() {
+	var galleryName = window.curGallery.Name;
+	window.curImage.Name = window.curGallery.imageList[window.curImage.Position];
+	window.curImage.controls.position.innerHTML = window.curImage.Name;
+	window.curImage.container.imagePlace.style.backgroundImage = "url("+window.api_url+"?i!"+window.curImage.Name+"!"+galleryName+"!thumb)";
+	window.curImage.container.imagePlace.image.src = "";
+	window.curImage.container.imagePlace.image.src = window.api_url+"?i!"+window.curImage.Name+"!"+galleryName;
+}
diff --git a/libs/j/showImage b/libs/j/showImage
new file mode 100644
index 0000000..8e28032
--- /dev/null
+++ b/libs/j/showImage
@@ -0,0 +1,15 @@
+function showImage(imageName, galleryName) {
+	window.curImage = {};
+	imageViewElements();
+	window.curImage.controls.position.innerHTML = imageName;
+	window.curImage.controls.close.innerHTML = "Close";
+	window.curImage.controls.close.onclick = function () {
+		var node = window.curImage.back;
+		node.parentNode.removeChild(node);
+	};
+	window.curImage.container.imagePlace.style.backgroundImage = "url("+window.api_url+"?i!"+imageName+"!"+galleryName+"!thumb)";
+	window.curImage.container.imagePlace.style.backgroundRepeat = "no-repeat";
+	window.curImage.container.imagePlace.style.backgroundPosition = "center center";
+	window.curImage.container.imagePlace.style.backgroundSize = "contain";
+	window.curImage.container.imagePlace.image.src = window.api_url+"?i!"+imageName+"!"+galleryName;
+}