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controllers/blog: handle unknown entries better

This commit is contained in:
Christine Dodrill 2015-02-16 13:38:49 -08:00
parent b793cf2100
commit a9f6baa1b6
1 changed files with 13 additions and 6 deletions
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19
controllers/blog.moon
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@ -2,9 +2,9 @@ discount = require "discount"
lapis = require "lapis" lapis = require "lapis"
file = require "pl.file" file = require "pl.file"
oleg = require "lib/oleg" oleg = require "lib/oleg"
path = require "pl.path"
util = require "lapis.util" util = require "lapis.util"
import render_html from require "lapis.html"
split = require "util" split = require "util"
class Blog extends lapis.Application class Blog extends lapis.Application
@ -19,17 +19,24 @@ class Blog extends lapis.Application
["blog.post": "/blog/:name"]: => ["blog.post": "/blog/:name"]: =>
@name = util.slugify @params.name @name = util.slugify @params.name
unless path.exists "blog/#{@name}.markdown"
return render: "notfound", status: 404
@doc = oleg.cache "blogposts", @name, -> @doc = oleg.cache "blogposts", @name, ->
local data local data
with io.open "blog/#{@name}.markdown", "r" do
\read "*l" fin = io.open "blog/#{@name}.markdown", "r"
\read "*l" fin\read "*l"
\read "*l" fin\read "*l"
data = \read "*a" fin\read "*l"
data = fin\read "*a"
fin\close!
discount data, "toc", "nopants", "autolink" discount data, "toc", "nopants", "autolink"
with io.open "blog/#{@name}.markdown", "r" with io.open "blog/#{@name}.markdown", "r"
@title = \read "*l" @title = \read "*l"
\close!
render: true render: true