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next/prev chap v1.0
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@vapormusic
vapormusic committed Oct 22, 2020
1 parent 80841e3 commit 037d0e9
Showing 1 changed file with 173 additions and 37 deletions.
210 changes: 173 additions & 37 deletions main.lua
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Original file line number Diff line number Diff line change
Expand Up @@ -61,14 +61,80 @@ function WLNReader:addToMainMenu(menu_items)
},
{
text_func = function()
return _("Bye")
return _("Next chapter")
end,
callback = function()
UIManager:show(InfoMessage:new{
text = _("Hello, plugin world"),
})
local ReaderUI = require("apps/reader/readerui")
last_dir, last_file = ReaderUI:getLastDirFile(true)
print(last_dir)
print(last_file)
if string.find(last_dir,"wlnreader",1,true) ~= nil then

firstsidindex =string.find(last_dir,'.(.',1,true)
finalsidindex =string.find(last_dir,'.)',1,true)

filen = string.sub(last_file,#last_file - #last_dir)
firstsidindexu=string.find(filen,'.(.',1,true)
finalsidindexu =string.find(filen,'.)',1,true)
print(firstsidindexu)
if (firstsidindex ~= nil and finalsidindex ~= nil and firstsidindexu ~= nil and finalsidindexu ~= nil ) then
print(string.sub(last_dir,firstsidindex+3,finalsidindex-1))
print(string.sub(filen,firstsidindexu+3,finalsidindexu-1))
nsid = string.sub(last_dir,firstsidindex+3,finalsidindex-1)
ncv = string.sub(filen,firstsidindexu+3,finalsidindexu-1)
nstartvol = string.sub(ncv,1,string.find(ncv,"-",1,true)-1)
nstartchap = string.sub(ncv,string.find(ncv,"-",1,true)+1)
print(nsid)
print(nstartvol)
print(nstartchap)
WLNReader:searchDetail(nsid,"next",nstartvol,nstartchap)
end
}
end
-- UIManager:show(InfoMessage:new{
-- text = _("Hello, plugin world"),
-- timeout = 3
-- })

end
},
{
text_func = function()
return _("Previous chapter")
end,
callback = function()
local ReaderUI = require("apps/reader/readerui")
last_dir, last_file = ReaderUI:getLastDirFile(true)
print(last_dir)
print(last_file)
if string.find(last_dir,"wlnreader",1,true) ~= nil then

firstsidindex =string.find(last_dir,'.(.',1,true)
finalsidindex =string.find(last_dir,'.)',1,true)

filen = string.sub(last_file,#last_file - #last_dir)
firstsidindexu=string.find(filen,'.(.',1,true)
finalsidindexu =string.find(filen,'.)',1,true)
print(firstsidindexu)
if (firstsidindex ~= nil and finalsidindex ~= nil and firstsidindexu ~= nil and finalsidindexu ~= nil ) then
print(string.sub(last_dir,firstsidindex+3,finalsidindex-1))
print(string.sub(filen,firstsidindexu+3,finalsidindexu-1))
nsid = string.sub(last_dir,firstsidindex+3,finalsidindex-1)
ncv = string.sub(filen,firstsidindexu+3,finalsidindexu-1)
nstartvol = string.sub(ncv,1,string.find(ncv,"-",1,true)-1)
nstartchap = string.sub(ncv,string.find(ncv,"-",1,true)+1)
print(nsid)
print(nstartvol)
print(nstartchap)
WLNReader:searchDetail(nsid,"prev",nstartvol,nstartchap)
end
end
-- UIManager:show(InfoMessage:new{
-- text = _("Hello, plugin world"),
-- timeout = 3
-- })

end
},
}
}
end
Expand Down Expand Up @@ -156,7 +222,7 @@ function WLNReader:printSearchResult(title)
table.insert(WLNReader.path,title)
print(WLNReader.path[2])
print("passed")
WLNReader:searchDetail(responses.data.results[i].sid)
WLNReader:searchDetail(responses.data.results[i].sid,"","","")
UIManager:close(WLNSearch)
end
print(temp.text)
Expand All @@ -180,20 +246,21 @@ function WLNReader:printSearchResult(title)
else
UIManager:show(InfoMessage:new{
text = _("No novels found!"),
timeout = 5,
timeout = 3,
})
WLNReader: searchInput()
end
return responses.id
end

function WLNReader:searchDetail(sid)
function WLNReader:searchDetail(sid,mode,startvol,startchap)
-- get response from site
-- local request_body = '{"mode" : "search-advanced","title-search-text" : "' .. title .. '"}'
targetchap = ""
local request_body = '{"id": "'.. sid ..'", "mode": "get-series-id"}'
local url = "https://www.wlnupdates.com/api"
local responses = self:_makeJsonRequest(url, "POST", request_body)
print("series id: ".. responses.data.releases[1].srcurl)
--print("series id: ".. responses.data.releases[1].srcurl)
--- print results
if #responses.data.releases > 0 then
local WLNSearch2 = Menu:new{
Expand All @@ -206,20 +273,26 @@ function WLNReader:searchDetail(sid)
self.results = {}
--print(type(responses.data.releases[6].chapter))
--print(type(responses.data.releases[27].chapter))
bruhx = #responses.data.releases
print(#responses.data.releases)

targetx = 1
if (#responses.data.releases > 15 ) then k =#responses.data.releases else k = #responses.data.releases end
for i=1, k do
temp = {}


if type(responses.data.releases[i].volume) ~= "number" then vol = "" else vol = responses.data.releases[i].volume
end
if type(responses.data.releases[i].volume) ~= "number" then vol = "" else vol = responses.data.releases[i].volume
end
if type(responses.data.releases[i].chapter) ~= "number" then chap = "" else chap = responses.data.releases[i].chapter
end

if (#mode > 0 and (vol == startvol or vol == tonumber(startvol)) and (chap == startchap or chap == tonumber(startchap))) then
targetx = i
print("found:"..targetx)
end
temp.text = "Volume ".. vol .. ", Chapter " .. chap
temp.name = nil
temp.callback = function()
print("ok")

if type(responses.data.releases[i].volume) ~= "number" then vol1 = "" else vol1 = responses.data.releases[i].volume end
if type(responses.data.releases[i].chapter) ~= "number" then chap1 = "" else chap1 = responses.data.releases[i].chapter end
Expand All @@ -239,17 +312,20 @@ function WLNReader:searchDetail(sid)
qstart = string.find(cropped,'<a href="', 1, true)
qend = string.find(cropped,'">', qstart, true)
--print(qstart)

if (qstart ~= nil and qend ~= nil) then
truelink = string.sub(cropped,qstart + #lenx,qend-1)
print(truelink)
--print(truelink)
if (truelink ~= nil and #truelink > 5) then
responses.data.releases[i].srcurl = string.sub(cropped,qstart + #lenx,qend-1)
end
end
end
end
-- print(string.find(responsesu,"entry-content", 1, true))
-- print(string.find(responsesu,"entry-footer", 1, true))
WLNReader:downloadEbook(responses.data.releases[i].srcurl,tempname)
--print(responses.data.title)
WLNReader:downloadEbook(responses.data.releases[i].srcurl,tempname,responses.data.title,sid,vol1 .."-"..chap1)

end
print(temp.text)
table.insert(self.results, temp)
Expand All @@ -258,7 +334,55 @@ function WLNReader:searchDetail(sid)
local items = #self.results
WLNSearch2.paths = {"1"}
WLNSearch2:switchItemTable("Results", self.results , items, nil)
if #mode == 0 then
UIManager:show(WLNSearch2)
else
print("quick mode")

if (mode == "next" and targetx > 1) then
targetx = targetx - 1
end
if (mode == "prev" and targetx < bruhx) then
targetx = targetx + 1
end
print(targetx)

print(#responses.data.releases)
print(type(responses.data.releases[targetx].volume) )
if type(responses.data.releases[targetx].volume) ~= "number" then vol1 = "" else vol1 = responses.data.releases[targetx].volume end
if type(responses.data.releases[targetx].chapter) ~= "number" then chap1 = "" else chap1 = responses.data.releases[targetx].chapter end

tempname = responses.data.title .." - ".. "Volume ".. vol1 .. ", Chapter " .. chap1
responsesu = self:_makeHtmlRequest(responses.data.releases[targetx].srcurl, "GET", "")
print(#responsesu)
qstart = string.find(responsesu,"entry-content", 1, true)
qend = string.find(responsesu,"entry-footer", 1, true)
print(qstart)
print(qend)
if (qstart ~= nil and qend ~= nil) then
cropped = string.sub(responsesu,qstart,qend)
if #cropped < 17000 then
-- sus
lenx = '<a href="';
qstart = string.find(cropped,'<a href="', 1, true)
qend = string.find(cropped,'">', qstart, true)
--print(cropped)
if (qstart ~= nil and qend ~= nil) then
truelink = string.sub(cropped,qstart + #lenx,qend-1)
--print(truelink)
if (truelink ~= nil and #truelink > 5) then
responses.data.releases[targetx].srcurl = string.sub(cropped,qstart + #lenx,qend-1)
end
end
end
end
-- print(string.find(responsesu,"entry-content", 1, true))
-- print(string.find(responsesu,"entry-footer", 1, true))
--print(responses.data.title)
WLNReader:downloadEbook(responses.data.releases[targetx].srcurl,tempname,responses.data.title,sid,vol1 .."-"..chap1)

end

function WLNSearch2:onReturn()
print(#WLNReader.path)
local x = WLNReader.path[1]
Expand All @@ -274,7 +398,7 @@ function WLNReader:searchDetail(sid)
else
UIManager:show(InfoMessage:new{
text = _("No chapters"),
timeout = 5,
timeout = 3,
})
WLNReader:printSearchResult(WLNReader.path[2])
end
Expand All @@ -283,7 +407,7 @@ end



function WLNReader:downloadEbook(url,name)
function WLNReader:downloadEbook(url,name,title,sid,vc)
local request_body = '{"title": "'.. name ..'", "urls": ["' .. url .. '"]}'
print(request_body)
local url2 = "https://epub.press/api/v1/books"
Expand All @@ -292,23 +416,23 @@ print(responses.id)
download_id = responses.id
fulllink ="https://epub.press/api/v1/books/".. download_id .."/download?filetype=epub"
--DownloadBackend:download(fulllink, Device.home_dir .. "/wlnreader/"..name..".pdf")
WLNReader:_makeRequestGET("https://epub.press/api/v1/books/".. download_id .."/download", Device.home_dir .. "/wlnreader/"..name..".epub")
WLNReader:_makeRequestGET("https://epub.press/api/v1/books/".. download_id .."/download", Device.home_dir .. "/wlnreader/"..title.." .(."..sid..".)/",name..".(."..vc..".).epub")
end

function WLNReader:_makeRequestGET(url, fname)
local sink = {}
https.request{
url = url,
method = "GET",
header = { ["Host"] = "epub.press" },
sink = ltn12.sink.table(sink)
}

if not sink[1] then
error("No response from WLN Server")
end
-- print log from response body
print(table.concat(sink))
function WLNReader:_makeRequestGET(url, folder,fname)
-- local sink = {}
-- https.request{
-- url = url,
-- method = "GET",
-- header = { ["Host"] = "epub.press" },
-- sink = ltn12.sink.table(sink)
-- }

-- if not sink[1] then
-- error("No response from WLN Server")
-- end
-- -- print log from response body
-- print(table.concat(sink))

for i=1,10 do
local data = ""
Expand Down Expand Up @@ -336,13 +460,19 @@ function WLNReader:_makeRequestGET(url, fname)
print(type(data))
print(#data)
if #data > 1000 then
io.output(fname)
if not(FolderExists(Device.home_dir .. "/wlnreader/")) then
lfs.mkdir(Device.home_dir .. "/wlnreader/")
end
if not(FolderExists(folder)) then
lfs.mkdir(folder)
end
io.output(folder .. fname)
io.write(data)
io.close()
print("file downloaded")

local ReaderUI = require("apps/reader/readerui")
ReaderUI:showReader(fname)
ReaderUI:showReader(folder .. fname)
break
end
end
Expand All @@ -364,7 +494,7 @@ function WLNReader:searchInput()
{
text = _("Cancel"),
callback = function()
UIManager:close(search_server_dialog)
UIManager:close(self.search_server_dialog)
end,
},
{
Expand All @@ -382,7 +512,13 @@ function WLNReader:searchInput()
self.search_server_dialog:onShowKeyboard()
end


function FolderExists(strFolderName)
if lfs.attributes(strFolderName:gsub("\\$",""),"mode") == "directory" then
return true
else
return false
end
end

return WLNReader

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