annotate framework/env/request/default_router.lua @ 360:785ff282af16
Changed version string to "2.0.1"
 | author | jbe | 
 | date | Thu Mar 26 20:51:35 2015 +0100 (2015-03-26) | 
 | parents | 545ec2e3eafa | 
 | children | 32b79658e5ae | 
 
 | rev | line source | 
| jbe@216 | 1 --[[-- | 
| jbe@216 | 2 route = | 
| jbe@216 | 3 request.default_router( | 
| jbe@216 | 4   path                   -- URL path, including a leading slash | 
| jbe@216 | 5 ) | 
| jbe@210 | 6 | 
| jbe@216 | 7 Default conversion from a path to a route. Called by request.router(). | 
| jbe@216 | 8 | 
| jbe@216 | 9 --]]-- | 
| jbe@215 | 10 | 
| jbe@215 | 11 function request.default_router(path) | 
| jbe@216 | 12   if not path then | 
| jbe@216 | 13     return nil | 
| jbe@216 | 14   end | 
| jbe@221 | 15   if path == "" then | 
| jbe@216 | 16     return {module = "index", view = "index"} | 
| jbe@216 | 17   end | 
| jbe@347 | 18   local static = string.match(path, "^static/([-./0-9A-Z_a-z]*)$") | 
| jbe@250 | 19   if static then | 
| jbe@358 | 20     -- Note: sanitizer is in request.handler(...) | 
| jbe@347 | 21     return {static = static} | 
| jbe@250 | 22   end | 
| jbe@250 | 23   local module, action, view, id, suffix | 
| jbe@221 | 24   module = string.match(path, "^([^/]+)/$") | 
| jbe@216 | 25   if module then | 
| jbe@216 | 26     return {module = module, view = "index"} | 
| jbe@215 | 27   end | 
| jbe@221 | 28   module, action = string.match(path, "^([^/]+)/([^/.]+)$") | 
| jbe@216 | 29   if module then | 
| jbe@216 | 30     return {module = module, action = action} | 
| jbe@215 | 31   end | 
| jbe@221 | 32   module, view, suffix = string.match(path, "^([^/]+)/([^/.]+)%.([^/]+)$") | 
| jbe@216 | 33   if module then | 
| jbe@216 | 34     return {module = module, view = view, suffix = suffix} | 
| jbe@216 | 35   end | 
| jbe@221 | 36   module, view, id, suffix = string.match(path, "^([^/]+)/([^/]+)/([^/.]+)%.([^/]+)$") | 
| jbe@216 | 37   if module then | 
| jbe@216 | 38     return {module = module, view = view, id = id, suffix = suffix} | 
| jbe@216 | 39   end | 
| jbe@216 | 40   return nil | 
| jbe@216 | 41 end | 
| jbe@210 | 42 | 
| jbe@216 | 43 --//-- |