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supporting manually listed sections, not documented

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Tangent / Rose / Nebula Rosa 2024-11-05 02:25:50 -07:00
parent 4760828063
commit 7ceb73f9a5
1 changed files with 18 additions and 2 deletions
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20
make-epub.lua
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@ -29,7 +29,7 @@ Configuration example:
"sections": { "sections": {
"start": 1, "start": 1,
"finish": 5, "finish": 5,
"naming": "Chapter" "naming": "Chapter" -- not required, but will screw up the Table of Contents if absent
}, },
"page_counts": [1, 5, 3] "page_counts": [1, 5, 3]
} }
@ -67,6 +67,14 @@ local function get_config()
config = json.decode(file:read("*a")) config = json.decode(file:read("*a"))
file:close() file:close()
-- detecting manually specified sections and flagging it to the rest of the script
if config.sections[1] then
config.sections.start = 1
config.sections.finish = #config.sections
config.manually_specified_sections = true -- decided to make this part of the config spec, but it's set here again just in case
config.base_url = "http://example.com/" -- must be defined to prevent errors; discarded for this use case
end
if #config.page_counts ~= config.sections.finish - config.sections.start + 1 then if #config.page_counts ~= config.sections.finish - config.sections.start + 1 then
error("Number of page_counts does not match number of sections.") error("Number of page_counts does not match number of sections.")
end end
@ -114,6 +122,10 @@ local function download_pages(config)
section_url = config.base_url .. string.format("%02i", section) -- leftpad 2 (This will eventually cause problems.) section_url = config.base_url .. string.format("%02i", section) -- leftpad 2 (This will eventually cause problems.)
end end
if config.manually_specified_sections then
section_url = config.sections[section]
end
for page = 1, config.page_counts[section - (config.sections.start - 1)] do for page = 1, config.page_counts[section - (config.sections.start - 1)] do
local download_url local download_url
if page == 1 then if page == 1 then
@ -197,7 +209,11 @@ local function write_markdown_file(config)
markdown_file:write(format_metadata(config)) markdown_file:write(format_metadata(config))
for section = config.sections.start, config.sections.finish do for section = config.sections.start, config.sections.finish do
markdown_file:write("\n\n# " .. config.sections.naming .. " " .. tostring(section) .. "\n\n") if config.sections.naming then
markdown_file:write("\n\n# " .. config.sections.naming .. " " .. tostring(section) .. "\n\n")
else
markdown_file:write("\n\n\n\n") -- TODO add ability to manually specify names for manually listed sections
end
local section_file_name = "Sections" .. path_separator .. tostring(section) local section_file_name = "Sections" .. path_separator .. tostring(section)
local section_file, err = io.open(section_file_name .. ".md", "r") local section_file, err = io.open(section_file_name .. ".md", "r")