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Adds support for loading a file as a base64 encoded string. #11

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Adds support for loading a file as a base64 encoded string. #11

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17 changes: 17 additions & 0 deletions src/CompileTime.hx
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Original file line number Diff line number Diff line change
Expand Up @@ -54,6 +54,11 @@ class CompileTime
return toExpr(loadFileAsString(path));
}

/** Reads a file's bytes at compile time, and inserts the contents into your code as a Base64 encoded string. The file path is resolved using `Context.resolvePath`, so it will search all your class paths */
macro public static function readFileAsBase64(path:String):ExprOf<String> {
return toExpr(loadFileAsBase64(path));
}

/** Reads a file at compile time, and inserts the contents into your code as an interpolated string, similar to using 'single $quotes'. */
macro public static function interpolateFile(path:String):ExprOf<String> {
return Format.format( toExpr(loadFileAsString(path)) );
Expand Down Expand Up @@ -166,6 +171,18 @@ class CompileTime
}
}

static function loadFileAsBase64(path:String) {
try {
var p = Context.resolvePath(path);
Context.registerModuleDependency(Context.getLocalModule(),p);
var file = sys.io.File.getBytes(p);
return haxe.crypto.Base64.encode(file);
}
catch(e:Dynamic) {
return haxe.macro.Context.error('Failed to load file $path: $e', Context.currentPos());
}
}

static function isSameClass(a:ClassType, b:ClassType):Bool {
return (
a.pack.join(".") == b.pack.join(".")
Expand Down