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line source |
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jbe/bsw@0
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1 function encode.mime.mailbox_list_header_line(key, mailboxes)
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jbe/bsw@0
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2 local mailboxes = mailboxes
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jbe/bsw@0
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3 if not mailboxes then
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jbe/bsw@0
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4 mailboxes = {}
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jbe/bsw@0
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5 elseif type(mailboxes) == "string" then
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jbe/bsw@0
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6 mailboxes = { mailboxes }
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jbe/bsw@0
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7 elseif mailboxes.address or mailboxes.name then
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jbe/bsw@0
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8 table.insert(mailboxes, mailboxes)
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jbe/bsw@0
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9 end
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jbe/bsw@0
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10 local indentation = ""
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jbe/bsw@0
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11 for i = 1, #key + #(": ") do
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jbe/bsw@0
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12 indentation = indentation .. " "
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jbe/bsw@0
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13 end
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jbe/bsw@0
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14 local parts = { key, ": " }
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jbe/bsw@0
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15 local first = true
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jbe/bsw@0
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16 for idx, mailbox in ipairs(mailboxes) do
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jbe/bsw@0
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17 local name, address
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jbe/bsw@0
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18 if type(mailbox) == "string" then
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jbe/bsw@0
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19 name, address = nil, mailbox
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jbe/bsw@0
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20 else
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jbe/bsw@0
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21 name, address = mailbox.name, mailbox.address
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jbe/bsw@0
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22 end
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jbe/bsw@0
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23 if address and not string.find(
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jbe/bsw@0
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24 address,
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jbe/bsw@0
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25 "^[0-9A-Za-z!#%$%%&'%*%+%-/=%?%^_`{|}~%.]+" ..
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jbe/bsw@0
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26 "@[0-9A-Za-z!#%$%%&'%*%+%-/=%?%^_`{|}~%.]+$"
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jbe/bsw@0
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27 )
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jbe/bsw@0
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28 then
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jbe/bsw@0
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29 if name then
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jbe/bsw@0
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30 name, address = name .. " <" .. address .. ">", nil
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jbe/bsw@0
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31 else
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jbe/bsw@0
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32 name, address = address, nil
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jbe/bsw@0
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33 end
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jbe/bsw@0
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34 end
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jbe/bsw@0
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35 if name or address then
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jbe/bsw@0
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36 if not first then
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jbe/bsw@0
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37 parts[#parts+1] = ",\r\n"
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jbe/bsw@0
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38 parts[#parts+1] = indentation
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jbe/bsw@0
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39 end
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jbe/bsw@0
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40 if name then
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jbe/bsw@0
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41 parts[#parts+1] = encode.mime.atom_token(name)
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jbe/bsw@0
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42 parts[#parts+1] = " <"
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jbe/bsw@0
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43 if address then
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jbe/bsw@0
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44 parts[#parts+1] = address
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jbe/bsw@0
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45 end
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jbe/bsw@0
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46 parts[#parts+1] = ">"
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jbe/bsw@0
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47 else
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jbe/bsw@0
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48 parts[#parts+1] = address
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jbe/bsw@0
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49 end
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jbe/bsw@0
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50 first = false
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jbe/bsw@0
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51 end
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jbe/bsw@0
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52 end
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jbe/bsw@0
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53 if first then
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jbe/bsw@0
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54 return ""
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jbe/bsw@0
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55 end
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jbe/bsw@0
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56 parts[#parts+1] = "\r\n"
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jbe/bsw@0
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57 return table.concat(parts)
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jbe/bsw@0
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58 end
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