73 lines
1.7 KiB
Lua
73 lines
1.7 KiB
Lua
local zlib = require("zlib")
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local sql = require("lsqlite3")
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local db = require("db")
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local queries = require("queries")
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local util = require("util")
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local pages = require("pages")
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local tags = require("tags")
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local session = require("session")
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local config = require("config")
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local stmnt_bio
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local oldconfigure = configure
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function configure(...)
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stmnt_bio = assert(db.conn:prepare(queries.select_author_bio))
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return oldconfigure(...)
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end
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local function bio_edit_get(req)
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local host = http_request_get_host(req)
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local path = http_request_get_path(req)
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local author, authorid = session.get(req)
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http_request_populate_qs(req)
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local ret
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if (not author) or (not authorid) then
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ret = pages.error{
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errcode = 401,
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errcodemsg = "Not authorized",
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explanation = "You must be logged in to edit your biography."
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}
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http_response(req,401,ret)
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end
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--Get the logged in author's bio to display
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stmnt_bio:bind_names{
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authorid = authorid
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}
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local err = db.do_sql(stmnt_bio)
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if err == sql.DONE then
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--No rows, we're logged in but an author with our id doesn't
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--exist? Something has gone wrong.
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ret = pages.error{
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errcode = 500,
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errcodemsg = "Server error",
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explanation = string.format([[
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Tried to get the biography of author %q (%s) but no author with that id was
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found, please report this error.
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]], tostring(author), tostring(authorid)),
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should_traceback = true
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}
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stmnt_bio:reset()
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http_response(req,500,ret)
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return
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end
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assert(err == sql.ROW)
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local data = stmnt_bio:get_values()
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local bio_text = data[1]
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if data[1] ~= "" then
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bio_text = zlib.decompress(data[1])
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end
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stmnt_bio:reset()
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ret = pages.edit_bio{
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text = bio_text,
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user = author,
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domain = config.domain,
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}
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http_response(req,200,ret)
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end
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return bio_edit_get
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