Mercurial Hosting > luan
changeset 1361:9eba6bf0163b
improve Run.luan
author | Franklin Schmidt <fschmidt@gmail.com> |
---|---|
date | Mon, 22 Apr 2019 00:38:11 -0600 |
parents | ee0f0e6c89a0 |
children | 77f2d091f17f |
files | src/luan/modules/http/tools/Run.luan |
diffstat | 1 files changed, 22 insertions(+), 16 deletions(-) [+] |
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line diff
--- a/src/luan/modules/http/tools/Run.luan Sun Apr 21 02:32:41 2019 -0600 +++ b/src/luan/modules/http/tools/Run.luan Mon Apr 22 00:38:11 2019 -0600 @@ -12,7 +12,7 @@ local Run = {} local function lines(s) - local matcher = gmatch(s,"([^\n]*)\n|([^\n])+$") + local matcher = gmatch(s,"([^\n]*)\n|([^\n]+)$") return function() local m1, m2 = matcher() return m1 or m2 @@ -67,6 +67,26 @@ </html> <% end +function Run.run(code,source_name) + return try { + function() + local run = load(code,source_name) + run() + return true + end + catch = function(e) + Http.response.reset() + Http.response.headers["content-type"] = "text/plain; charset=utf-8" + Io.stdout = Http.response.text_writer() + print(e) + print() + print() + print_with_line_numbers(code) + return false + end + } +end + function Run.respond() local content_type = Http.request.parameters.content_type if content_type ~= nil then @@ -78,21 +98,7 @@ form() return end - try { - function() - local run = load(code,"<web_run>") - run() - end - catch = function(e) - Http.response.reset() - Http.response.headers["content-type"] = "text/plain; charset=utf-8" - Io.stdout = Http.response.text_writer() - print(e) - print() - print() - print_with_line_numbers(code) - end - } + Run.run(code,"<web_run>") end return Run