Strange

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--
-- main.lua
--
-----------------------------------------------------------------------------------------

-- Your code here

local composer = require("composer");
local widget = require("widget");
local json = require("json");
http = require("socket.http")
local appodeal = require( "plugin.appodeal" )

composer.removeScene('scenes.menu')

local scene = composer.newScene();

local function adListener( event )

    if ( event.phase == "init" ) then  -- Successful initialization

        print( event.isError )
    elseif ( event.phase == "failed" ) then  -- The ad failed to load
        print( event.type )
        print( event.isError )
        print( event.response )
    end
end


appodeal.init( adListener, { appKey="37d4629e7cae2fa7f2147e6bf1f19bfa96fead0abc25a6e3", testMode = true } )



local jsonRawData = http.request("http://ezmarketing.ru/fitness1/test.json")

local jsonData = json.decode(jsonRawData)
-- print(jsonData[1].name)
-- print(jsonData[1].description)
-- print(jsonData[1].img)


function saveSettings(t, filename)
    local path = system.pathForFile(filename, system.ResourceDirectory);
    local file = io.open(path, "w");
    if (file) then
        local contents = json.encode(t);
        file:write(contents);
        io.close(file);
        return true
    else
        return false
    end
end

saveSettings(jsonData, "settings.json");


settings = jsonData



function scene:show(event)
    local sceneGroup = self.view;

    -- создаём группу для ввода веса
    local contentGroup = display.newGroup();


    local function scrollListener(event)
        local phase = event.phase
        local direction = event.direction

        -- если долистает до конца - дойдет до лимита
        if event.limitReached then
            if "up" == direction then
                print("Reached Top Limit")
            elseif "down" == direction then
                print("Reached Bottom Limit")
            end
        end

        return true
    end

    -- создаем скролвью
    local scrollView = widget.newScrollView
        {
            left = 0,
            top = 0,
            width = display.contentWidth,
            height = display.contentHeight,
            topPadding = 50,
            bottomPadding = 50,
            horizontalScrollDisabled = true,
            verticalScrollDisabled = false,
            listener = scrollListener,
        }


    -- local contentGroup = display.newGroup()
    -- -- рисую первую карточку
    -- local backgrRect = display.newRect(contentGroup, 0, 5, display.contentWidth, 110 ):setFillColor(0.4)

    -- local textTitle = "dfdsf"
    -- local textTitleObject = display.newText(contentGroup, textTitle, 110, -20, 300, 50, "Helvetica", 20)

    -- local textDescr = "dfdsf sf df we fwef wefwefwef wef we fwe we wef we we few we we wef wef wef we fwe fwe fwe fwej wjef wej fiwoej fiowej fiwej fowiej foiwje fiowje foiwjef oiwej iofwej fiowje iofjweio fjweio fjwoiej fwioej owiejf oiwej oiwej fiowejf iowejf iofewj fiowjefo ifjweio jfweio jiowej iowefj fiowej oifwejf oifwejio ffjweofi jfweo jwoej eoiwjf oiwje iowjeo ifjwefio jfweoi jewoifj fwoefjf wio"
    -- local textDecsrObject = display.newText(contentGroup, textDescr, 60, 25, 200, 50, "Helvetica", 14)

    -- local imageContent = display.newImageRect(contentGroup, "img/img1.jpg", 100, 100);
    -- imageContent.x = -display.contentWidth/3
    -- imageContent.y = 5

    -- -- lotsOfTextObject:setTextColor(0)
    -- contentGroup.x = display.contentCenterX
    -- scrollView:insert(contentGroup)







        for i = 1,5 do


            local function networkListener( event, urlOfImage )
                if ( event.isError ) then
                    print( "Network error - download failed: ", event.response )
                elseif ( event.phase == "began" ) then
                    print( "Progress Phase: began" )
                elseif ( event.phase == "ended" ) then
                    print( "Displaying response image file" )
                    -- myImage = display.newImage( event.response.filename, event.response.baseDirectory, 60, 40 )

                    imageContent = display.newImageRect(contentGroup, event.response.filename,event.response.baseDirectory, 100, 100);
                    imageContent.x = -display.contentWidth/3
                    imageContent.y = 5+(110+10)*(i-1)

                    contentGroup.x = display.contentCenterX
                    -- contentGroup.y = (110+10)*(i-1)
                    scrollView:insert(contentGroup)



                end
            end


            local contentGroup = display.newGroup()

            local backgrRect = display.newRect(contentGroup, 0, 5, display.contentWidth, 110 ):setFillColor(0.4)

            local textTitle = jsonData[i].name
            local textTitleObject = display.newText(contentGroup, textTitle, 110, -20, 300, 50, "Helvetica", 20)

            local textDescr = jsonData[i].description
            local textDecsrObject = display.newText(contentGroup, textDescr, 60, 25, 200, 50, "Helvetica", 14)





            local params = {}
            params.progress = true
            local urlOfImage = jsonData[i].img

            -- local urlOfImage = "http://docs.coronalabs.com/images/simulator/image-mask-base2.png"

            print(urlOfImage)
            print("check")

            contentGroup.x = display.contentCenterX
            contentGroup.y = (110+10)*(i-1)
            scrollView:insert(contentGroup)



            params =
            {
            }

            params[i] = urlOfImage
            print("Param"..i,"=",params[i])

            network.download(
                urlOfImage,
                "GET",
                networkListener,
                params,
                i..".jpg",
                system.DocumentsDirectory
            )


                -- local imageContent = display.newImageRect(contentGroup, "img/img1.jpg", 100, 100);
                -- imageContent.x = -display.contentWidth/3
                -- imageContent.y = 5







            local options =
            {
                effect = "fade",
                time = 400,
                params = {
                    iCount = i,
                    textT = textTitle,
                    descrD = textDescr
                }
            }




            contentGroup:addEventListener("touch",
            function(event)
                -- composer.showOverlay("scenes.activity")
                -- composer.gotoScene("scenes.activity", options)

                -- Initialize the Appodeal plugin

                appodeal.show("interstitial")
                print("hello")
            end
            );



        end




end


function scene:hide( event )

    local sceneGroup = self.view

    -- Called prior to the removal of scene's view ("sceneGroup").
    -- Insert code here to clean up the scene.
    -- Example: remove display objects, save state, etc.
end





-- Called when a key event has been received
local function onKeyEvent( event )

    -- Print which key was pressed down/up
    local message = "Key '" .. event.keyName .. "' was pressed " .. event.phase
    print( message )

    -- If the "back" key was pressed on Android, prevent it from backing out of the app
    if ( event.keyName == "back" ) then
        if ( system.getInfo("platform") == "android" ) then
            gotoScene("scenes.activity")
        end
    end

    -- IMPORTANT! Return false to indicate that this app is NOT overriding the received key
    -- This lets the operating system execute its default handling of the key
    return false
end


-- Add the key event listener
Runtime:addEventListener( "key", onKeyEvent )



scene:addEventListener("show", scene)
scene:addEventListener("hide", scene)


return scene