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Module:Citation/CS1/Identifiers/sandbox: Difference between revisions
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--[[ | --[[ | ||
History of changes since last sync: | History of changes since last sync: 2023-01-14 | ||
2023-02-20: maint cat for temp bibcodes; see Help_talk:Citation_Style_1#New_maintenance_category%3A_Category%3ACS1_maint%3A_bibcode | |||
]] | ]] | ||
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This function does not work if it is fed month names for languages other than English. Wikimedia #time: parser | This function does not work if it is fed month names for languages other than English. Wikimedia #time: parser | ||
apparently doesn't understand non-English date month names. This function will always return false when the date | apparently doesn't understand non-English date month names. This function will always return false when the date | ||
contains a non-English month name because good1 is false after the call to | contains a non-English month name because good1 is false after the call to lang_object.formatDate(). To get | ||
call this function with YYYY-MM-DD format | around that call this function with date parts and create a YYYY-MM-DD format date. | ||
]=] | ]=] | ||
local function is_valid_biorxiv_date (biorxiv_date) | local function is_valid_biorxiv_date (y, m, d) | ||
local biorxiv_date = table.concat ({y, m, d}, '-'); -- make ymd date | |||
local good1, good2; | local good1, good2; | ||
local biorxiv_ts, tomorrow_ts; -- to hold Unix timestamps representing the dates | local biorxiv_ts, tomorrow_ts; -- to hold Unix timestamps representing the dates | ||
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--[[--------------------------< N O R M A L I Z E _ L C C N >-------------------------------------------------- | --[[--------------------------< N O R M A L I Z E _ L C C N >-------------------------------------------------- | ||
LCCN normalization ( | LCCN normalization (https://www.loc.gov/marc/lccn-namespace.html#normalization) | ||
1. Remove all blanks. | 1. Remove all blanks. | ||
2. If there is a forward slash (/) in the string, remove it, and remove all characters to the right of the forward slash. | 2. If there is a forward slash (/) in the string, remove it, and remove all characters to the right of the forward slash. | ||
| Line 269: | Line 268: | ||
Returns a normalized LCCN for lccn() to validate. There is no error checking (step 3.b.1) performed in this function. | Returns a normalized LCCN for lccn() to validate. There is no error checking (step 3.b.1) performed in this function. | ||
]] | ]] | ||
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--[[--------------------------< A R X I V >-------------------------------------------------------------------- | --[[--------------------------< A R X I V >-------------------------------------------------------------------- | ||
See: | See: https://arxiv.org/help/arxiv_identifier | ||
format and error check arXiv identifier. There are three valid forms of the identifier: | format and error check arXiv identifier. There are three valid forms of the identifier: | ||
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<date code> and <version> are as defined for 0704-1412 | <date code> and <version> are as defined for 0704-1412 | ||
<number> is a five-digit number | <number> is a five-digit number | ||
]] | ]] | ||
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Validates (sort of) and formats a bibcode ID. | Validates (sort of) and formats a bibcode ID. | ||
Format for bibcodes is specified here: | Format for bibcodes is specified here: https://adsabs.harvard.edu/abs_doc/help_pages/data.html#bibcodes | ||
But, this: 2015arXiv151206696F is apparently valid so apparently, the only things that really matter are length, 19 characters | But, this: 2015arXiv151206696F is apparently valid so apparently, the only things that really matter are length, 19 characters | ||
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if id:find('&%.') then | if id:find('&%.') then | ||
err_type = cfg.err_msg_supl.journal; -- journal abbreviation must not have '&.' (if it does it's missing a letter) | err_type = cfg.err_msg_supl.journal; -- journal abbreviation must not have '&.' (if it does it's missing a letter) | ||
end | |||
if id:match ('.........%.tmp%.') then -- temporary bibcodes when positions 10–14 are '.tmp.' | |||
set_message ('maint_bibcode'); | |||
end | end | ||
end | end | ||
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if m then -- m is nil when id is the six-digit form | if m then -- m is nil when id is the six-digit form | ||
if not is_valid_biorxiv_date (y | if not is_valid_biorxiv_date (y, m, d) then -- validate the encoded date; TODO: don't ignore leap-year and actual month lengths ({{#time:}} is a poor date validator) | ||
break; -- date fail; break out early so we don't unset the error message | break; -- date fail; break out early so we don't unset the error message | ||
end | end | ||
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break; -- and done | break; -- and done | ||
end | end | ||
end | end -- err_cat remains set here when no match | ||
if err_msg then | if err_msg then | ||
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The description of the structure of this identifier can be found at Help_talk:Citation_Style_1/Archive_26#CiteSeerX_id_structure | The description of the structure of this identifier can be found at Help_talk:Citation_Style_1/Archive_26#CiteSeerX_id_structure | ||
]] | ]] | ||
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and terminal punctuation may not be technically correct but it appears, that in practice these characters are rarely | and terminal punctuation may not be technically correct but it appears, that in practice these characters are rarely | ||
if ever used in DOI names. | if ever used in DOI names. | ||
https://www.doi.org/doi_handbook/2_Numbering.html -- 2.2 Syntax of a DOI name | |||
https://www.doi.org/doi_handbook/2_Numbering.html#2.2.2 -- 2.2.2 DOI prefix | |||
]] | ]] | ||
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'^[^1-9]%d%d%d$', -- 4 digits without subcode (0xxx); accepts: 1000–9999 | '^[^1-9]%d%d%d$', -- 4 digits without subcode (0xxx); accepts: 1000–9999 | ||
'^%d%d%d%d%d%d+', -- 6 or more digits | '^%d%d%d%d%d%d+', -- 6 or more digits | ||
'^%d%d?%d?$', -- less than 4 digits without subcode (with subcode is legitimate) | '^%d%d?%d?$', -- less than 4 digits without subcode (3 digits with subcode is legitimate) | ||
'^%d%d?%.[%d%.]+', -- 1 or 2 digits with subcode | |||
'^5555$', -- test registrant will never resolve | '^5555$', -- test registrant will never resolve | ||
'[^%d%.]', -- any character that isn't a digit or a dot | '[^%d%.]', -- any character that isn't a digit or a dot | ||
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if ever used in HDLs. | if ever used in HDLs. | ||
Query string parameters are named here: | Query string parameters are named here: https://www.handle.net/proxy_servlet.html. query strings are not displayed | ||
but since '?' is an allowed character in an HDL, '?' followed by one of the query parameters is the only way we | but since '?' is an allowed character in an HDL, '?' followed by one of the query parameters is the only way we | ||
have to detect the query string so that it isn't URL-encoded with the rest of the identifier. | have to detect the query string so that it isn't URL-encoded with the rest of the identifier. | ||
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local access = options.access; | local access = options.access; | ||
local handler = options.handler; | local handler = options.handler; | ||
local query_params = { -- list of known query parameters from | local query_params = { -- list of known query parameters from https://www.handle.net/proxy_servlet.html | ||
'noredirect', | 'noredirect', | ||
'ignore_aliases', | 'ignore_aliases', | ||
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Determines whether an ISMN string is valid. Similar to ISBN-13, ISMN is 13 digits beginning 979-0-... and uses the | Determines whether an ISMN string is valid. Similar to ISBN-13, ISMN is 13 digits beginning 979-0-... and uses the | ||
same check digit calculations. See | same check digit calculations. See https://www.ismn-international.org/download/Web_ISMN_Users_Manual_2008-6.pdf | ||
section 2, pages 9–12. | section 2, pages 9–12. | ||
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like this: | like this: | ||
|issn=0819 4327 gives: [ | |issn=0819 4327 gives: [https://www.worldcat.org/issn/0819 4327 0819 4327] -- can't have spaces in an external link | ||
This code now prevents that by inserting a hyphen at the ISSN midpoint. It also validates the ISSN for length | This code now prevents that by inserting a hyphen at the ISSN midpoint. It also validates the ISSN for length | ||
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Format LCCN link and do simple error checking. LCCN is a character string 8-12 characters long. The length of | Format LCCN link and do simple error checking. LCCN is a character string 8-12 characters long. The length of | ||
the LCCN dictates the character type of the first 1-3 characters; the rightmost eight are always digits. | the LCCN dictates the character type of the first 1-3 characters; the rightmost eight are always digits. | ||
https://oclc-research.github.io/infoURI-Frozen/info-uri.info/info:lccn/reg.html | |||
length = 8 then all digits | length = 8 then all digits | ||
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options_t.handler = cfg.id_handlers[hkey]; | options_t.handler = cfg.id_handlers[hkey]; | ||
options_t.coins_list_t = ID_list_coins_t; -- pointer to ID_list_coins_t; for |asin= and |ol=; also to keep erroneous values out of the citation's metadata | options_t.coins_list_t = ID_list_coins_t; -- pointer to ID_list_coins_t; for |asin= and |ol=; also to keep erroneous values out of the citation's metadata | ||
options_t.coins_list_t[hkey] = v; -- id value without accept-as-written markup for metadata | |||
if options_t.handler.access and not in_array (options_t.handler.access, cfg.keywords_lists['id-access']) then | if options_t.handler.access and not in_array (options_t.handler.access, cfg.keywords_lists['id-access']) then | ||
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]] | ]] | ||
local function identifier_lists_get ( | local function identifier_lists_get (args_t, options_t, ID_support_t) | ||
local ID_list_coins_t = extract_ids ( | local ID_list_coins_t = extract_ids (args_t); -- get a table of identifiers and their values for use locally and for use in COinS | ||
options_check (ID_list_coins_t, ID_support_t); -- ID support parameters must have matching identifier parameters | options_check (ID_list_coins_t, ID_support_t); -- ID support parameters must have matching identifier parameters | ||
local ID_access_levels_t = extract_id_access_levels ( | local ID_access_levels_t = extract_id_access_levels (args_t, ID_list_coins_t); -- get a table of identifier access levels | ||
local ID_list_t = build_id_list (ID_list_coins_t, options_t, ID_access_levels_t); -- get a sequence table of rendered identifier strings | local ID_list_t = build_id_list (ID_list_coins_t, options_t, ID_access_levels_t); -- get a sequence table of rendered identifier strings | ||
| Line 1,655: | Line 1,665: | ||
auto_link_urls = auto_link_urls, -- table of identifier URLs to be used when auto-linking |title= | auto_link_urls = auto_link_urls, -- table of identifier URLs to be used when auto-linking |title= | ||
identifier_lists_get = identifier_lists_get, -- experiment to replace individual calls to build_id_list, extract_ids, extract_id_access_levels | identifier_lists_get = identifier_lists_get, -- experiment to replace individual calls to build_id_list(), extract_ids, extract_id_access_levels | ||
is_embargoed = is_embargoed; | is_embargoed = is_embargoed; | ||
set_selected_modules = set_selected_modules; | set_selected_modules = set_selected_modules; | ||
} | } | ||