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vweb: flush stdout after the Running app on message, fix potential invalid map value access in serve_if_static

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Delyan Angelov 2022-12-17 18:04:50 +02:00
parent 65a020e385
commit 1aec40a126
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GPG Key ID: 66886C0F12D595ED
1 changed files with 4 additions and 3 deletions
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7
vlib/vweb/vweb.v
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@ -415,6 +415,7 @@ pub fn run_at[T](global_app &T, params RunParams) ! {
} }
host := if params.host == '' { 'localhost' } else { params.host } host := if params.host == '' { 'localhost' } else { params.host }
println('[Vweb] Running app on http://${host}:${params.port}/') println('[Vweb] Running app on http://${host}:${params.port}/')
flush_stdout()
for { for {
// Create a new app object for each connection, copy global data like db connections // Create a new app object for each connection, copy global data like db connections
mut request_app := &T{} mut request_app := &T{}
@ -607,8 +608,8 @@ fn route_matches(url_words []string, route_words []string) ?[]string {
[manualfree] [manualfree]
fn serve_if_static[T](mut app T, url urllib.URL) bool { fn serve_if_static[T](mut app T, url urllib.URL) bool {
// TODO: handle url parameters properly - for now, ignore them // TODO: handle url parameters properly - for now, ignore them
static_file := app.static_files[url.path] static_file := app.static_files[url.path] or { return false }
mime_type := app.static_mime_types[url.path] mime_type := app.static_mime_types[url.path] or { return false }
if static_file == '' || mime_type == '' { if static_file == '' || mime_type == '' {
return false return false
} }
@ -706,7 +707,7 @@ pub fn (ctx &Context) ip() string {
// Set s to the form error // Set s to the form error
pub fn (mut ctx Context) error(s string) { pub fn (mut ctx Context) error(s string) {
println('vweb error: ${s}') eprintln('vweb error: ${s}')
ctx.form_error = s ctx.form_error = s
} }