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Dynamic HTML title

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This commit is contained in:
Alex Ling
2020-12-31 14:07:10 +00:00
parent 5685dd1cc5
commit af0913df64
5 changed files with 37 additions and 32 deletions
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12
src/routes/reader.cr
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@@ -10,12 +10,12 @@ struct ReaderRouter
next layout "reader-error" if entry.err_msg
# load progress
page = [1, entry.load_progress username].max
page_idx = [1, entry.load_progress username].max
# start from page 1 if the user has finished reading the entry
page = 1 if entry.finished? username
page_idx = 1 if entry.finished? username
redirect env, "/reader/#{title.id}/#{entry.id}/#{page}"
redirect env, "/reader/#{title.id}/#{entry.id}/#{page_idx}"
rescue e
Logger.error e
env.response.status_code = 404
@@ -30,8 +30,10 @@ struct ReaderRouter
title = (Library.default.get_title env.params.url["title"]).not_nil!
entry = (title.get_entry env.params.url["entry"]).not_nil!
page = env.params.url["page"].to_i
raise "" if page > entry.pages || page <= 0
page_idx = env.params.url["page"].to_i
if page_idx > entry.pages || page_idx <= 0
raise "Page #{page_idx} not found."
end
exit_url = "#{base_url}book/#{title.id}"