On Wednesday, 26 October 2016 at 12:42:09 UTC, Nicholas Wilson
wrote:
doctype html
html
body
-foreach(s; images)
// it doesn't seem to like #{s} or !{s}
img(src=s)
----------
shared static this()
{
auto router = new URLRouter;
router.registerWebInterface(new CamController);
auto settings = new HTTPServerSettings;
settings.port = 8081;
settings.bindAddresses = ["::1", "127.0.0.1"];
listenHTTP(settings, router);
}
class Controller
{
void index(HTTPServerRequest req, HTTPServerResponse res)
{
auto images =
dirEntries("public/images",SpanMode.breadth)
.map!(f=> f.name).array;
writeln(images); // ["public/images/testprog.jpg"]
res.render!("index.dt",images);
}
}
What am I missing? I just get a 404 for the image.
You need to make the images accessible over HTTP. Note the use of
staticFileServer in the following example:
http://vibed.org/docs#http-routing
