2022-02-27 17:29:56 (UTC-03:00)

Marcel Rodrigues <marcelgmr@gmail.com>

parse form data

diff --git a/src/http.lua b/src/http.lua
index b13a0f2..2c82324 100644
--- a/src/http.lua
+++ b/src/http.lua
@@ -1,7 +1,6 @@
 local tcp = require "tcp"
 
-local function parse_uri(uri)
-    local path, query_str, fragment = uri:match("([^?#]*)%??([^#]*)#?(.*)")
+local function parse_query(query_str)
     local query = {}
     if #query_str > 0 then
         for pair in (query_str.."&"):gmatch("([^&]*)&") do
@@ -9,13 +8,19 @@ local function parse_uri(uri)
             query[key] = val
         end
     end
+    return query
+end
+
+local function parse_uri(uri)
+    local path, query_str, fragment = uri:match("([^?#]*)%??([^#]*)#?(.*)")
+    local query = parse_query(query_str)
     return path, query, fragment
 end
 
 local function parse_request(data)
     local req = {payload="", headers={}}
     local stage = "status"
-    for line in data:gmatch("(.-)\r?\n") do
+    for line in (data.."\n"):gmatch("(.-)\r?\n") do
         if stage == "status" then
             local target, protocol
             req.method, target, protocol = line:match("(%S*) (%S*) (%S*)")
@@ -33,6 +38,11 @@ local function parse_request(data)
             req.payload = req.payload..line.."\n"
         end
     end
+    if req.headers["content-type"] == "application/x-www-form-urlencoded" then
+        local query_str = req.payload
+        query_str = query_str:sub(1, #query_str-1)
+        req["form"] = parse_query(query_str)
+    end
     return req
 end