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jbe@216
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1 --[[--
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jbe@216
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2 route =
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jbe@216
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3 request.default_router(
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jbe@216
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4 path -- URL path, including a leading slash
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jbe@216
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5 )
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jbe@210
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6
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jbe@216
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7 Default conversion from a path to a route. Called by request.router().
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jbe@216
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8
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jbe@216
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9 --]]--
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jbe@215
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10
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jbe@215
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11 function request.default_router(path)
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jbe@216
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12 if not path then
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jbe@216
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13 return nil
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jbe@216
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14 end
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jbe@221
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15 if path == "" then
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jbe@216
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16 return {module = "index", view = "index"}
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jbe@216
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17 end
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jbe@347
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18 local static = string.match(path, "^static/([-./0-9A-Z_a-z]*)$")
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jbe@250
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19 if static then
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jbe@347
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20 -- TODO: move sanitizer to request.handler(...)
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jbe@347
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21 if string.match(static, "^/") or string.match(static, "//") then
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jbe@250
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22 return nil
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jbe@250
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23 end
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jbe@347
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24 for element in string.gmatch(static, "[^/]+") do
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jbe@347
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25 if element == "." or element == ".." then
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jbe@347
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26 return nil
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jbe@347
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27 end
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jbe@347
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28 end
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jbe@347
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29 return {static = static}
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jbe@250
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30 end
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jbe@250
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31 local module, action, view, id, suffix
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jbe@221
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32 module = string.match(path, "^([^/]+)/$")
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jbe@216
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33 if module then
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jbe@216
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34 return {module = module, view = "index"}
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jbe@215
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35 end
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jbe@221
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36 module, action = string.match(path, "^([^/]+)/([^/.]+)$")
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jbe@216
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37 if module then
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jbe@216
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38 return {module = module, action = action}
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jbe@215
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39 end
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jbe@221
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40 module, view, suffix = string.match(path, "^([^/]+)/([^/.]+)%.([^/]+)$")
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jbe@216
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41 if module then
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jbe@216
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42 return {module = module, view = view, suffix = suffix}
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jbe@216
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43 end
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jbe@221
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44 module, view, id, suffix = string.match(path, "^([^/]+)/([^/]+)/([^/.]+)%.([^/]+)$")
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jbe@216
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45 if module then
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jbe@216
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46 return {module = module, view = view, id = id, suffix = suffix}
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jbe@216
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47 end
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jbe@216
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48 return nil
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jbe@216
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49 end
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jbe@210
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50
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jbe@216
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51 --//--
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