diff options
Diffstat (limited to 'src/sdp/ao_header_extract.d')
| -rw-r--r-- | src/sdp/ao_header_extract.d | 1312 |
1 files changed, 15 insertions, 1297 deletions
diff --git a/src/sdp/ao_header_extract.d b/src/sdp/ao_header_extract.d index c02bc7c..76c5a7d 100644 --- a/src/sdp/ao_header_extract.d +++ b/src/sdp/ao_header_extract.d @@ -1,1307 +1,25 @@ /+ - extract sdl header return sdl -+/ -template SiSUheaderExtractSDLang() { - private import - std.regex; - private import - ao_rgx; - struct HeaderExtractSDL { - mixin RgxInit; - auto rgx = Rgx(); - final private auto headerMakeSDLang(in string src_header) { - scope(failure) { - stderr.writefln( - "%s\n%s\n%s:%s failed here:\n src_header: %s", - __MODULE__, __FUNCTION__, - __FILE__, __LINE__, - src_header, - ); - } - Tag sdl_root_header; - try { - sdl_root_header = parseSource(src_header); - } - catch(SDLangParseException e) { - stderr.writeln("SDLang problem with this document header:"); - stderr.writeln(src_header); - // Error messages of the form: - // myFile.sdl(5:28): Error: Invalid integer suffix. - stderr.writeln(e.msg); - } - debug(sdlang) { - writeln("header SDL:"); - writeln(sdl_root_header.toSDLDocument()); - } - return sdl_root_header; - } - private auto headerSDLangToJSON(in char[] src_header) { - char[][] source_header_arr = - split(cast(char[]) src_header, rgx.line_delimiter); - char[] header_clean; - // TODO - foreach(header_line; source_header_arr) { - if (!match(header_line, rgx.comments)) { - header_clean ~= header_line ~ "\n"; - // writeln(header_line); - } - } - /+ get sdlang tags +/ - auto header_sdlang=headerMakeSDLang(to!string(header_clean)); - debug(sdlang) { - writeln("--------------"); - stdout.rawWrite( header_sdlang.toSDLDocument() ); - writeln("--------------"); - Value test = header_sdlang.tags["title"][0].values[0]; - assert(test == typeid(string)); - writeln(header_sdlang.maybe.tags["title"]); - writeln(header_sdlang.maybe.tags["title"][0].maybe.attributes["subtitle"]); - } - /+ TODO separate modules? sdlang then json - return header_sdlang; - // then do json module? - +/ - /+ TODO json next +/ - /+ TODO - auto dochead_make = parseJSON(header_make_jsonstr).object; - auto dochead_meta = parseJSON(header_meta_jsonstr).object; - auto hm = to!string(t.captures[1]); - auto hs = to!string(s.captures[1]); - if (dochead_make[hm][hs].type() == JSON_TYPE.STRING) { - dochead_make[hm][hs].str = to!string(s.captures[2]); - } - if (dochead_meta[hm][hs].type() == JSON_TYPE.STRING) { - dochead_meta[hm][hs].str = to!string(s.captures[2]); - } - +/ - /+ dochead +/ - string hm; - string hs; - /+ make +/ - auto dochead_make = parseJSON(header_make_jsonstr).object; - if (!(header_sdlang.maybe.tags["make"].empty)) { - hm = "make"; - hs = "bold"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_make[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "breaks"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_make[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "cover_image"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_make[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "css"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_make[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "emphasis"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_make[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "footer"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_make[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "headings"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_make[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "home_button_image"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_make[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "home_button_text"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_make[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "italics"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_make[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "num_top"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_make[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "substitute"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_make[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "texpdf_font"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_make[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - } - /+ meta +/ - auto dochead_meta = parseJSON(header_meta_jsonstr).object; - hm = "title"; - if (!(header_sdlang.maybe.tags[hm].empty)) { - /+ TODO Title REQUIRED +/ - hs = "main"; - if (!(header_sdlang.tags[hm].empty) - && (header_sdlang.tags[hm][0].values[0].length > 1)) { - writeln(header_sdlang.tags[hm][0].values[0]); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].values[0]); - // to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } else if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } else { - writeln("Required header metadata Title, missing"); - } - hs = "sub"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } else if (!(header_sdlang.tags[hm][0].maybe.attributes["subtitle"].empty) - && (header_sdlang.tags[hm][0].attributes["subtitle"][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes["subtitle"][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes["subtitle"][0].value); - } - // full title composite (main + sub) - // hs = "full"; - // dochead_meta[hm][hs] = dochead_meta[hm]["main"] ~ dochead_meta[hm]["sub"]; - hs = "language"; - if (!(header_sdlang.tags[hm][0].maybe.attributes["lang"].empty) - && (header_sdlang.tags[hm][0].attributes["lang"][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes["lang"][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes["lang"][0].value); - } else if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "edition"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "note"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - } - hm = "creator"; - if (!(header_sdlang.maybe.tags[hm].empty)) { - /+ Creator / Author REQUIRED +/ - /+ TODO - - decide on representation for & deal with multiple authors; - - author(s) full name; - - author(s) surname & other parts - +/ - hs = "author"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "author_email"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "illustrator"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "translator"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - } - hm = "classify"; - if (!(header_sdlang.maybe.tags[hm].empty)) { - hs = "dewey"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "keywords"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "loc"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "subject"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "topic_register"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - } - hm = "date"; - if (!(header_sdlang.maybe.tags[hm].empty)) { - hs = "added_to_site"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "available"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "created"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "issued"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "modified"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "published"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "valid"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - } - hm = "identifier"; - if (!(header_sdlang.maybe.tags[hm].empty)) { - hs = "isbn"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "oclc"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "pg"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - } - hm = "links"; - if (!(header_sdlang.maybe.tags[hm].empty)) { - /+ TODO - stuff to fix - +/ - // hs = "link"; - // if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - // && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - // writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - // dochead_meta[hm][hs].str = - // to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - // } - } - hm = "notes"; - if (!(header_sdlang.maybe.tags[hm].empty)) { - hs = "abstract"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "description"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - } - hm = "original"; - if (!(header_sdlang.maybe.tags[hm].empty)) { - hs = "language"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "source"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "title"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - } - hm = "publisher"; - if (!(header_sdlang.maybe.tags[hm].empty)) { - hs = "name"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - } - hm = "rights"; - if (!(header_sdlang.maybe.tags[hm].empty)) { - hs = "copyright"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "cover"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "illustrations"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - hs = "license"; - if (!(header_sdlang.tags[hm][0].maybe.attributes[hs].empty) - && (header_sdlang.tags[hm][0].attributes[hs][0].value.length > 1)) { - writeln(header_sdlang.tags[hm][0].attributes[hs][0].value); - dochead_meta[hm][hs].str = - to!string(header_sdlang.tags[hm][0].attributes[hs][0].value); - } - } - // writeln(dochead_make); - // writeln(dochead_meta); - auto t = tuple(dochead_make, dochead_meta); - static assert(!isTypeTuple!(t)); - return t; - } - private auto headerSDLangToHash(in char[] src_header) { - char[][] source_header_arr = - split(cast(char[]) src_header, rgx.line_delimiter); - char[] header_clean; - string[string] header_make; - string[string][string] header_metadata; - foreach(header_line; source_header_arr) { - if (!match(header_line, rgx.comments)) { - header_clean ~= header_line ~ "\n"; - // writeln(header_line); - } - } - /+ get sdlang tags +/ - auto header_sdlang=headerMakeSDLang(to!string(header_clean)); - Value test = header_sdlang.tags["title"][0].values[0]; - // assert(test == typeid(string)); - // writeln(header_sdlang.maybe.tags["title"]); - // writeln(header_sdlang.maybe.tags["title"][0].attributes["subtitle"]); - if (!(header_sdlang.maybe.tags["make"].empty)) { - if (!(header_sdlang.tags["make"][0].maybe.attributes["bold"].empty) - && (header_sdlang.tags["make"][0].attributes["bold"][0].value.length > 1)) { - writeln(header_sdlang.tags["make"][0].attributes["bold"][0].value); - header_make["bold"] = - to!string(header_sdlang.tags["make"][0].attributes["bold"][0].value); - } else { - header_make["bold"] = ""; - } - if (!(header_sdlang.tags["make"][0].maybe.attributes["breaks"].empty) - && (header_sdlang.tags["make"][0].attributes["breaks"][0].value.length > 1)) { - writeln(header_sdlang.tags["make"][0].attributes["breaks"][0].value); - header_make["breaks"] = - to!string(header_sdlang.tags["make"][0].attributes["breaks"][0].value); - } else { - header_make["breaks"] = ""; - } - if (!(header_sdlang.tags["make"][0].maybe.attributes["cover_image"].empty) - && (header_sdlang.tags["make"][0].attributes["cover_image"][0].value.length > 1)) { - writeln(header_sdlang.tags["make"][0].attributes["cover_image"][0].value); - header_make["cover_image"] = - to!string(header_sdlang.tags["make"][0].attributes["cover_image"][0].value); - } else { - header_make["cover_image"] = ""; - } - if (!(header_sdlang.tags["make"][0].maybe.attributes["css"].empty) - && (header_sdlang.tags["make"][0].attributes["css"][0].value.length > 1)) { - writeln(header_sdlang.tags["make"][0].attributes["css"][0].value); - header_make["css"] = - to!string(header_sdlang.tags["make"][0].attributes["css"][0].value); - } else { - header_make["css"] = ""; - } - if (!(header_sdlang.tags["make"][0].maybe.attributes["emphasis"].empty) - && (header_sdlang.tags["make"][0].attributes["emphasis"][0].value.length > 1)) { - writeln(header_sdlang.tags["make"][0].attributes["emphasis"][0].value); - header_make["emphasis"] = - to!string(header_sdlang.tags["make"][0].attributes["emphasis"][0].value); - } else { - header_make["emphasis"] = ""; - } - if (!(header_sdlang.tags["make"][0].maybe.attributes["footer"].empty) - && (header_sdlang.tags["make"][0].attributes["footer"][0].value.length > 1)) { - writeln(header_sdlang.tags["make"][0].attributes["footer"][0].value); - header_make["footer"] = - to!string(header_sdlang.tags["make"][0].attributes["footer"][0].value); - } else { - header_make["footer"] = ""; - } - if (!(header_sdlang.tags["make"][0].maybe.attributes["headings"].empty) - && (header_sdlang.tags["make"][0].attributes["headings"][0].value.length > 1)) { - writeln(header_sdlang.tags["make"][0].attributes["headings"][0].value); - header_make["headings"] = - to!string(header_sdlang.tags["make"][0].attributes["headings"][0].value); - } else { - header_make["headings"] = ""; - } - if (!(header_sdlang.tags["make"][0].maybe.attributes["home_button_image"].empty) - && (header_sdlang.tags["make"][0].attributes["home_button_image"][0].value.length > 1)) { - writeln(header_sdlang.tags["make"][0].attributes["home_button_image"][0].value); - header_make["home_button_image"] = - to!string(header_sdlang.tags["make"][0].attributes["home_button_image"][0].value); - } else { - header_make["home_button_image"] = ""; - } - if (!(header_sdlang.tags["make"][0].maybe.attributes["home_button_text"].empty) - && (header_sdlang.tags["make"][0].attributes["home_button_text"][0].value.length > 1)) { - writeln(header_sdlang.tags["make"][0].attributes["home_button_text"][0].value); - header_make["home_button_text"] = - to!string(header_sdlang.tags["make"][0].attributes["home_button_text"][0].value); - } else { - header_make["home_button_text"] = ""; - } - if (!(header_sdlang.tags["make"][0].maybe.attributes["italics"].empty) - && (header_sdlang.tags["make"][0].attributes["italics"][0].value.length > 1)) { - writeln(header_sdlang.tags["make"][0].attributes["italics"][0].value); - header_make["italics"] = - to!string(header_sdlang.tags["make"][0].attributes["italics"][0].value); - } else { - header_make["italics"] = ""; - } - if (!(header_sdlang.tags["make"][0].maybe.attributes["num_top"].empty) - && (header_sdlang.tags["make"][0].attributes["num_top"][0].value.length > 1)) { - writeln(header_sdlang.tags["make"][0].attributes["num_top"][0].value); - header_make["num_top"] = - to!string(header_sdlang.tags["make"][0].attributes["num_top"][0].value); - } else { - header_make["num_top"] = ""; - } - if (!(header_sdlang.tags["make"][0].maybe.attributes["substitute"].empty) - && (header_sdlang.tags["make"][0].attributes["substitute"][0].value.length > 1)) { - writeln(header_sdlang.tags["make"][0].attributes["substitute"][0].value); - header_make["substitute"] = - to!string(header_sdlang.tags["make"][0].attributes["substitute"][0].value); - } else { - header_make["substitute"] = ""; - } - if (!(header_sdlang.tags["make"][0].maybe.attributes["texpdf_font"].empty) - && (header_sdlang.tags["make"][0].attributes["texpdf_font"][0].value.length > 1)) { - writeln(header_sdlang.tags["make"][0].attributes["texpdf_font"][0].value); - header_make["texpdf_font"] = - to!string(header_sdlang.tags["make"][0].attributes["texpdf_font"][0].value); - } else { - header_make["texpdf_font"] = ""; - } - } - if (!(header_sdlang.maybe.tags["title"].empty)) { - /+ Title REQUIRED +/ - if (!(header_sdlang.tags["title"].empty) - && (header_sdlang.tags["title"][0].values[0].length > 1)) { - writeln(header_sdlang.tags["title"][0].values[0]); - header_metadata["title"]["main"] = - to!string(header_sdlang.tags["title"][0].values[0]); - } else if (!(header_sdlang.tags["title"][0].maybe.attributes["main"].empty) - && (header_sdlang.tags["title"][0].attributes["main"][0].value.length > 1)) { - writeln(header_sdlang.tags["title"][0].attributes["main"][0].value); - header_metadata["title"]["main"] = - to!string(header_sdlang.tags["title"][0].attributes["main"][0].value); - } else { - writeln("Required header metadata Title, missing"); - header_metadata["title"]["main"] = ""; - } - if (!(header_sdlang.tags["title"][0].maybe.attributes["sub"].empty) - && (header_sdlang.tags["title"][0].attributes["sub"][0].value.length > 1)) { - writeln(header_sdlang.tags["title"][0].attributes["sub"][0].value); - header_metadata["title"]["sub"] = - to!string(header_sdlang.tags["title"][0].attributes["sub"][0].value); - } else if (!(header_sdlang.tags["title"][0].maybe.attributes["subtitle"].empty) - && (header_sdlang.tags["title"][0].attributes["subtitle"][0].value.length > 1)) { - writeln(header_sdlang.tags["title"][0].attributes["subtitle"][0].value); - header_metadata["title"]["sub"] = - to!string(header_sdlang.tags["title"][0].attributes["subtitle"][0].value); - } else { - header_metadata["title"]["sub"] = ""; - } - // full title composite (main + sub) - header_metadata["title"]["full"] = header_metadata["title"]["main"] ~ header_metadata["title"]["sub"]; - if (!(header_sdlang.tags["title"][0].maybe.attributes["lang"].empty) - && (header_sdlang.tags["title"][0].attributes["lang"][0].value.length > 1)) { - writeln(header_sdlang.tags["title"][0].attributes["lang"][0].value); - header_metadata["title"]["language"] = - to!string(header_sdlang.tags["title"][0].attributes["lang"][0].value); - } else if (!(header_sdlang.tags["title"][0].maybe.attributes["language"].empty) - && (header_sdlang.tags["title"][0].attributes["language"][0].value.length > 1)) { - writeln(header_sdlang.tags["title"][0].attributes["language"][0].value); - header_metadata["title"]["language"] = - to!string(header_sdlang.tags["title"][0].attributes["language"][0].value); - } else { - header_metadata["title"]["language"] = ""; - } - if (!(header_sdlang.tags["title"][0].maybe.attributes["edition"].empty) - && (header_sdlang.tags["title"][0].attributes["edition"][0].value.length > 1)) { - writeln(header_sdlang.tags["title"][0].attributes["edition"][0].value); - header_metadata["title"]["edition"] = - to!string(header_sdlang.tags["title"][0].attributes["edition"][0].value); - } else { - header_metadata["title"]["edition"] = ""; - } - if (!(header_sdlang.tags["title"][0].maybe.attributes["note"].empty) - && (header_sdlang.tags["title"][0].attributes["note"][0].value.length > 1)) { - writeln(header_sdlang.tags["title"][0].attributes["note"][0].value); - header_metadata["title"]["note"] = - to!string(header_sdlang.tags["title"][0].attributes["note"][0].value); - } else { - header_metadata["title"]["note"] = ""; - } - } - if (!(header_sdlang.maybe.tags["creator"].empty)) { - /+ Creator / Author REQUIRED +/ - /+ TODO - - decide on representation for & deal with multiple authors; - - author(s) full name; - - author(s) surname & other parts - +/ - if (!(header_sdlang.tags["creator"][0].maybe.attributes["author"].empty) - && (header_sdlang.tags["creator"][0].attributes["author"][0].value.length > 1)) { - writeln(header_sdlang.tags["creator"][0].attributes["author"][0].value); - header_metadata["creator"]["author"] = - to!string(header_sdlang.tags["creator"][0].attributes["author"][0].value); - } else { - header_metadata["creator"]["author"] = ""; - } - if (!(header_sdlang.tags["creator"][0].maybe.attributes["author_email"].empty) - && (header_sdlang.tags["creator"][0].attributes["author_email"][0].value.length > 1)) { - writeln(header_sdlang.tags["creator"][0].attributes["author_email"][0].value); - header_metadata["creator"]["author_email"] = - to!string(header_sdlang.tags["creator"][0].attributes["author_email"][0].value); - } else { - header_metadata["creator"]["author_email"] = ""; - } - if (!(header_sdlang.tags["creator"][0].maybe.attributes["illustrator"].empty) - && (header_sdlang.tags["creator"][0].attributes["illustrator"][0].value.length > 1)) { - writeln(header_sdlang.tags["creator"][0].attributes["illustrator"][0].value); - header_metadata["creator"][""] = - to!string(header_sdlang.tags["creator"][0].attributes["illustrator"][0].value); - } else { - header_metadata["creator"]["illustrator"] = ""; - } - if (!(header_sdlang.tags["creator"][0].maybe.attributes["translator"].empty) - && (header_sdlang.tags["creator"][0].attributes["translator"][0].value.length > 1)) { - writeln(header_sdlang.tags["creator"][0].attributes["translator"][0].value); - header_metadata["creator"]["translator"] = - to!string(header_sdlang.tags["creator"][0].attributes["translator"][0].value); - } else { - header_metadata["creator"][""] = ""; - } - } - if (!(header_sdlang.maybe.tags["classify"].empty)) { - if (!(header_sdlang.tags["classify"][0].maybe.attributes["dewey"].empty) - && (header_sdlang.tags["classify"][0].attributes["dewey"][0].value.length > 1)) { - writeln(header_sdlang.tags["classify"][0].attributes["dewey"][0].value); - header_metadata["classify"]["dewey"] = - to!string(header_sdlang.tags["classify"][0].attributes["dewey"][0].value); - } else { - header_metadata["classify"]["dewey"] = ""; - } - if (!(header_sdlang.tags["classify"][0].maybe.attributes["keyword"].empty) - && (header_sdlang.tags["classify"][0].attributes["keyword"][0].value.length > 1)) { - writeln(header_sdlang.tags["classify"][0].attributes["keyword"][0].value); - header_metadata["classify"]["keyword"] = - to!string(header_sdlang.tags["classify"][0].attributes["keyword"][0].value); - } else { - header_metadata["classify"]["keyword"] = ""; - } - if (!(header_sdlang.tags["classify"][0].maybe.attributes["loc"].empty) - && (header_sdlang.tags["classify"][0].attributes["loc"][0].value.length > 1)) { - writeln(header_sdlang.tags["classify"][0].attributes["loc"][0].value); - header_metadata["classify"]["loc"] = - to!string(header_sdlang.tags["classify"][0].attributes["loc"][0].value); - } else { - header_metadata["classify"]["loc"] = ""; - } - if (!(header_sdlang.tags["classify"][0].maybe.attributes["subject"].empty) - && (header_sdlang.tags["classify"][0].attributes["subject"][0].value.length > 1)) { - writeln(header_sdlang.tags["classify"][0].attributes["subject"][0].value); - header_metadata["classify"]["subject"] = - to!string(header_sdlang.tags["classify"][0].attributes["subject"][0].value); - } else { - header_metadata["classify"]["subject"] = ""; - } - if (!(header_sdlang.tags["classify"][0].maybe.attributes["topic_register"].empty) - && (header_sdlang.tags["classify"][0].attributes["topic_register"][0].value.length > 1)) { - writeln(header_sdlang.tags["classify"][0].attributes["topic_register"][0].value); - header_metadata["classify"]["topic_register"] = - to!string(header_sdlang.tags["classify"][0].attributes["topic_register"][0].value); - } else { - header_metadata["classify"]["topic_register"] = ""; - } - } - if (!(header_sdlang.maybe.tags["date"].empty)) { - if (!(header_sdlang.tags["date"][0].maybe.attributes["added_to_site"].empty) - && (header_sdlang.tags["date"][0].attributes["added_to_site"][0].value.length > 1)) { - writeln(header_sdlang.tags["date"][0].attributes["added_to_site"][0].value); - header_metadata["date"]["added_to_site"] = - to!string(header_sdlang.tags["date"][0].attributes["added_to_site"][0].value); - } else { - header_metadata["date"]["added_to_site"] = ""; - } - if (!(header_sdlang.tags["date"][0].maybe.attributes["available"].empty) - && (header_sdlang.tags["date"][0].attributes["available"][0].value.length > 1)) { - writeln(header_sdlang.tags["date"][0].attributes["available"][0].value); - header_metadata["date"]["available"] = - to!string(header_sdlang.tags["date"][0].attributes["available"][0].value); - } else { - header_metadata["date"]["available"] = ""; - } - if (!(header_sdlang.tags["date"][0].maybe.attributes["created"].empty) - && (header_sdlang.tags["date"][0].attributes["created"][0].value.length > 1)) { - writeln(header_sdlang.tags["date"][0].attributes["created"][0].value); - header_metadata["date"]["created"] = - to!string(header_sdlang.tags["date"][0].attributes["created"][0].value); - } else { - header_metadata["date"]["created"] = ""; - } - if (!(header_sdlang.tags["date"][0].maybe.attributes["issued"].empty) - && (header_sdlang.tags["date"][0].attributes["issued"][0].value.length > 1)) { - writeln(header_sdlang.tags["date"][0].attributes["issued"][0].value); - header_metadata["date"]["issued"] = - to!string(header_sdlang.tags["date"][0].attributes["issued"][0].value); - } else { - header_metadata["date"]["issued"] = ""; - } - if (!(header_sdlang.tags["date"][0].maybe.attributes["modified"].empty) - && (header_sdlang.tags["date"][0].attributes["modified"][0].value.length > 1)) { - writeln(header_sdlang.tags["date"][0].attributes["modified"][0].value); - header_metadata["date"]["modified"] = - to!string(header_sdlang.tags["date"][0].attributes["modified"][0].value); - } else { - header_metadata["date"]["modified"] = ""; - } - if (!(header_sdlang.tags["date"][0].maybe.attributes["published"].empty) - && (header_sdlang.tags["date"][0].attributes["published"][0].value.length > 1)) { - writeln(header_sdlang.tags["date"][0].attributes["published"][0].value); - header_metadata["date"]["published"] = - to!string(header_sdlang.tags["date"][0].attributes["published"][0].value); - } else { - header_metadata["date"]["published"] = ""; - } - if (!(header_sdlang.tags["date"][0].maybe.attributes["valid"].empty) - && (header_sdlang.tags["date"][0].attributes["valid"][0].value.length > 1)) { - writeln(header_sdlang.tags["date"][0].attributes["valid"][0].value); - header_metadata["date"]["valid"] = - to!string(header_sdlang.tags["date"][0].attributes["valid"][0].value); - } else { - header_metadata["date"]["valid"] = ""; - } - } - if (!(header_sdlang.maybe.tags["identifier"].empty)) { - if (!(header_sdlang.tags["identifier"][0].maybe.attributes["isbn"].empty) - && (header_sdlang.tags["identifier"][0].attributes["isbn"][0].value.length > 1)) { - writeln(header_sdlang.tags["identifier"][0].attributes["isbn"][0].value); - header_metadata["identifier"]["isbn"] = - to!string(header_sdlang.tags["identifier"][0].attributes["isbn"][0].value); - } else { - header_metadata["identifier"]["isbn"] = ""; - } - if (!(header_sdlang.tags["identifier"][0].maybe.attributes["oclc"].empty) - && (header_sdlang.tags["identifier"][0].attributes["oclc"][0].value.length > 1)) { - writeln(header_sdlang.tags["identifier"][0].attributes["oclc"][0].value); - header_metadata["identifier"]["oclc"] = - to!string(header_sdlang.tags["identifier"][0].attributes["oclc"][0].value); - } else { - header_metadata["identifier"]["oclc"] = ""; - } - if (!(header_sdlang.tags["identifier"][0].maybe.attributes["pg"].empty) - && (header_sdlang.tags["identifier"][0].attributes["pg"][0].value.length > 1)) { - writeln(header_sdlang.tags["identifier"][0].attributes["pg"][0].value); - header_metadata["identifier"]["pg"] = - to!string(header_sdlang.tags["identifier"][0].attributes["pg"][0].value); - } else { - header_metadata["identifier"]["pg"] = ""; - } - } - if (!(header_sdlang.maybe.tags["links"].empty)) { - /+ TODO - stuff to fix - +/ - if (!(header_sdlang.tags["links"][0].maybe.attributes["link"].empty) - && (header_sdlang.tags["links"][0].attributes["link"][0].value.length > 1)) { - writeln(header_sdlang.tags["links"][0].attributes["link"][0].value); - // header_metadata["links"]["list"] = - // to!string(header_sdlang.tags["links"][0].attributes["link"][0].value); - header_metadata["links"]["list"] = ""; - } else { - header_metadata["links"]["list"] = ""; - } - } - if (!(header_sdlang.maybe.tags["notes"].empty)) { - if (!(header_sdlang.tags["notes"][0].maybe.attributes["abstract"].empty) - && (header_sdlang.tags["notes"][0].attributes["abstract"][0].value.length > 1)) { - writeln(header_sdlang.tags["notes"][0].attributes["abstract"][0].value); - header_metadata["notes"]["abstract"] = - to!string(header_sdlang.tags["notes"][0].attributes["abstract"][0].value); - } else { - header_metadata["notes"]["abstract"] = ""; - } - if (!(header_sdlang.tags["notes"][0].maybe.attributes["description"].empty) - && (header_sdlang.tags["notes"][0].attributes["description"][0].value.length > 1)) { - writeln(header_sdlang.tags["notes"][0].attributes["description"][0].value); - header_metadata["notes"]["description"] = - to!string(header_sdlang.tags["notes"][0].attributes["description"][0].value); - } else { - header_metadata["notes"]["description"] = ""; - } - } - if (!(header_sdlang.maybe.tags["original"].empty)) { - if (!(header_sdlang.tags["original"][0].maybe.attributes["language"].empty) - && (header_sdlang.tags["original"][0].attributes["language"][0].value.length > 1)) { - writeln(header_sdlang.tags["original"][0].attributes["language"][0].value); - header_metadata["original"]["language"] = - to!string(header_sdlang.tags["original"][0].attributes["language"][0].value); - } else { - header_metadata["original"]["language"] = ""; - } - if (!(header_sdlang.tags["original"][0].maybe.attributes["source"].empty) - && (header_sdlang.tags["original"][0].attributes["source"][0].value.length > 1)) { - writeln(header_sdlang.tags["original"][0].attributes["source"][0].value); - header_metadata["original"]["source"] = - to!string(header_sdlang.tags["original"][0].attributes["source"][0].value); - } else { - header_metadata["original"]["source"] = ""; - } - if (!(header_sdlang.tags["original"][0].maybe.attributes["title"].empty) - && (header_sdlang.tags["original"][0].attributes["title"][0].value.length > 1)) { - writeln(header_sdlang.tags["original"][0].attributes["title"][0].value); - header_metadata["original"]["title"] = - to!string(header_sdlang.tags["original"][0].attributes["title"][0].value); - } else { - header_metadata["original"]["title"] = ""; - } - } - if (!(header_sdlang.maybe.tags["publisher"].empty)) { - if (!(header_sdlang.tags["publisher"][0].maybe.attributes["name"].empty) - && (header_sdlang.tags["publisher"][0].attributes["name"][0].value.length > 1)) { - writeln(header_sdlang.tags["publisher"][0].attributes["name"][0].value); - header_metadata["publisher"]["name"] = - to!string(header_sdlang.tags["publisher"][0].attributes["name"][0].value); - } else { - header_metadata["publisher"]["name"] = ""; - } - } - if (!(header_sdlang.maybe.tags["rights"].empty)) { - if (!(header_sdlang.tags["rights"][0].maybe.attributes["copyright"].empty) - && (header_sdlang.tags["rights"][0].attributes["copyright"][0].value.length > 1)) { - writeln(header_sdlang.tags["rights"][0].attributes["copyright"][0].value); - header_metadata["rights"]["copyright"] = - to!string(header_sdlang.tags["rights"][0].attributes["copyright"][0].value); - } else { - header_metadata["rights"]["copyright"] = ""; - } - if (!(header_sdlang.tags["rights"][0].maybe.attributes["cover"].empty) - && (header_sdlang.tags["rights"][0].attributes["cover"][0].value.length > 1)) { - writeln(header_sdlang.tags["rights"][0].attributes["cover"][0].value); - header_metadata["rights"]["cover"] = - to!string(header_sdlang.tags["rights"][0].attributes["cover"][0].value); - } else { - header_metadata["rights"]["cover"] = ""; - } - if (!(header_sdlang.tags["rights"][0].maybe.attributes["illustrations"].empty) - && (header_sdlang.tags["rights"][0].attributes["illustrations"][0].value.length > 1)) { - writeln(header_sdlang.tags["rights"][0].attributes["illustrations"][0].value); - header_metadata["rights"]["illustrations"] = - to!string(header_sdlang.tags["rights"][0].attributes["illustrations"][0].value); - } else { - header_metadata["rights"]["illustrations"] = ""; - } - if (!(header_sdlang.tags["rights"][0].maybe.attributes["license"].empty) - && (header_sdlang.tags["rights"][0].attributes["license"][0].value.length > 1)) { - writeln(header_sdlang.tags["rights"][0].attributes["license"][0].value); - header_metadata["rights"]["license"] = - to!string(header_sdlang.tags["rights"][0].attributes["license"][0].value); - } else { - header_metadata["rights"]["license"] = ""; - } - } - writeln("--------------"); - stdout.rawWrite( header_sdlang.toSDLDocument() ); - writeln("--------------"); - /+ - namespace:name values attributes { - children - } - +/ - return header_sdlang; - } - private auto headerSDLang(in char[] src_header) { - char[][] source_header_arr = - split(cast(char[]) src_header, rgx.line_delimiter); - char[] header_clean; - foreach(header_line; source_header_arr) { - if (!match(header_line, rgx.comments)) { - header_clean ~= header_line ~ "\n"; - // writeln(header_line); - } - } - // writeln(header_clean); // consider - auto header_sdlang=headerMakeSDLang(to!string(header_clean)); - return header_sdlang; - } - - } - struct HeaderUseSDL { - mixin RgxInit; - auto rgx = Rgx(); - // Tag = sdl_header; - auto headerUseSDLang(T)(auto T sdl_root_header) { - // T sdl_root_header; - // auto headerUseSDLang(Tag sdl_root_header) { - // private auto headerUseSDLang(Tag sdl_root_header) { - // private auto headerUseSDLang(in Tag sdl_root_header) { - // auto sdl_root_header = T; - - // Value is a std.variant.Algebraic - Value test = sdl_root_header.tags["title"][0].values[0]; - // assert(test == typeid(string)); - writeln(test); - - return sdl_root_header; - } - } -} -/+ extract native/orig header return json +/ -template SiSUheaderExtractNative() { +template SiSUheaderExtractHub() { private import - std.exception, - std.regex, - std.utf, - std.conv : to; + std.regex; private import ao_rgx; - struct HeaderDocMetadataAndMakeNativeToJson { - mixin SiSUrgxInitFlags; - mixin RgxInit; + struct HeaderDocMetadataAndMake { + mixin SiSUheaderExtractNative; + mixin SiSUheaderExtractSDLang; auto rgx = Rgx(); - enum State { off, on } - string hm, hs; - auto header_metadata_and_make_jsonstr( - string header, - JSONValue[string] dochead_meta, - JSONValue[string] dochead_make - ) - in { } - body { - scope(exit) { - destroy(header); - destroy(dochead_meta); - destroy(dochead_make); - } - if (auto t = match(header, rgx.native_header_main)) { - char[][] header_obj_spl = split( - cast(char[]) header, - rgx.line_delimiter_ws_strip - ); - auto hm = to!string(t.captures[1]); - if (match(hm, rgx.main_headers)) { - foreach (line; header_obj_spl) { - if (auto m = match(line, rgx.native_header_main)) { - if (!empty(m.captures[2])) { - if (hm == "creator") { - dochead_meta[hm]["author"].str = - to!string(m.captures[2]); - } else if (hm == "title") { - dochead_meta[hm]["main"].str = - to!string(m.captures[2]); - } else if (hm == "publisher") { - dochead_meta[hm]["name"].str = - to!string(m.captures[2]); - } - } - } else if (auto s = match(line, rgx.native_header_sub)) { - if (!empty(s.captures[2])) { - auto hs = to!string(s.captures[1]); - if ((hm == "make" ) - && (dochead_make[hm].type() == JSON_TYPE.OBJECT)) { - switch (hm) { - case "make": - if (match(hs, rgx.native_subhead_make)) { - if (dochead_make[hm][hs].type() == JSON_TYPE.STRING) { - dochead_make[hm][hs].str = to!string(s.captures[2]); - } - } else { - writeln("not a valid header type:", hm, ":", hs); - destroy(hm); - destroy(hs); - } - break; - default: - break; - } - } else if (dochead_meta[hm].type() == JSON_TYPE.OBJECT) { - switch (hm) { - case "creator": - if (match(hs, rgx.native_subhead_creator)) { - if (dochead_meta[hm][hs].type() == JSON_TYPE.STRING) { - dochead_meta[hm][hs].str = - to!string(s.captures[2]); - } - } else { - writeln("not a valid header type:", hm, ":", hs); - destroy(hm); - destroy(hs); - } - break; - case "title": - if (match(hs, rgx.native_subhead_title)) { - if ((hs == "subtitle") - && (dochead_meta[hm]["sub"].type() == JSON_TYPE.STRING)) { - dochead_meta[hm]["sub"].str = - to!string(s.captures[2]); - } else if (dochead_meta[hm][hs].type() == JSON_TYPE.STRING) { - dochead_meta[hm][hs].str = - to!string(s.captures[2]); - } - } else { - writeln("not a valid header type:", hm, ":", hs); - destroy(hm); - destroy(hs); - } - break; - case "rights": - if (match(hs, rgx.native_subhead_rights)) { - if (dochead_meta[hm][hs].type() == JSON_TYPE.STRING) { - dochead_meta[hm][hs].str = - to!string(s.captures[2]); - } - } else { - writeln("not a valid header type:", hm, ":", hs); - destroy(hm); - destroy(hs); - } - break; - case "date": - if (match(hs, rgx.native_subhead_date)) { - if (dochead_meta[hm][hs].type() == JSON_TYPE.STRING) { - dochead_meta[hm][hs].str = - to!string(s.captures[2]); - } - } else { - writeln("not a valid header type:", hm, ":", hs); - destroy(hm); - destroy(hs); - } - break; - case "original": - if (match(hs, rgx.native_subhead_original)) { - if (dochead_meta[hm][hs].type() == JSON_TYPE.STRING) { - dochead_meta[hm][hs].str = - to!string(s.captures[2]); - } - } else { - writeln("not a valid header type:", hm, ":", hs); - destroy(hm); - destroy(hs); - } - break; - case "classify": - if (match(hs, rgx.native_subhead_classify)) { - if (dochead_meta[hm][hs].type() == JSON_TYPE.STRING) { - dochead_meta[hm][hs].str = - to!string(s.captures[2]); - } - } else { - writeln("not a valid header type:", hm, ":", hs); - destroy(hm); - destroy(hs); - } - break; - case "identifier": - if (match(hs, rgx.native_subhead_identifier)) { - if (dochead_meta[hm][hs].type() == JSON_TYPE.STRING) { - dochead_meta[hm][hs].str = - to!string(s.captures[2]); - } - } else { - writeln("not a valid header type:", hm, ":", hs); - destroy(hm); - destroy(hs); - } - break; - case "notes": - if (match(hs, rgx.native_subhead_notes)) { - if (dochead_meta[hm][hs].type() == JSON_TYPE.STRING) { - dochead_meta[hm][hs].str = - to!string(s.captures[2]); - } - } else { - writeln("not a valid header type:", hm, ":", hs); - destroy(hm); - destroy(hs); - } - break; - case "publisher": - if (match(hs, rgx.native_subhead_publisher)) { - if (dochead_meta[hm][hs].type() == JSON_TYPE.STRING) { - dochead_meta[hm][hs].str = - to!string(s.captures[2]); - } - } else { - writeln("not a valid header type:", hm, ":", hs); - destroy(hm); - destroy(hs); - } - break; - case "links": - destroy(hm); - destroy(hs); - // if (match(hs, rgx.native_subhead_links)) { - // if (dochead_meta[hm][hs].type() == JSON_TYPE.STRING) { - // dochead_meta[hm][hs].str = to!string(s.captures[2]); - // } - // } else { - // writeln("not a valid header type:", hm, ":", hs); - // destroy(hm); - // destroy(hs); - // } - break; - default: - break; - } - } - } - } - } - } else { - writeln("not a valid header type:", hm); - } - } - auto t = tuple(dochead_meta, dochead_make); - static assert(!isTypeTuple!(t)); - return t; - } - private auto native_header_extract( - char[] line, - ref int[string] line_occur, - ref string[string] an_object, - ref int[string] type - ) { - if (matchFirst(line, rgx.native_header_make)) { /+ matched header_make +/ - debug(header1) { /+ writeln(line); +/ } - type["header"] = State.on; - type["header_make"] = State.on; - type["header_meta"] = State.off; - ++line_occur["header_make"]; - an_object["obj"] ~= line ~= "\n"; - } else if (matchFirst(line, rgx.native_header)) { /+ matched header_metadata +/ - /+ (generic header match and not previously caught by header_make) +/ - debug(header1) { /+ writeln(line); +/ } - type["header"] = State.on; - type["header_make"] = State.off; - type["header_meta"] = State.on; - ++line_occur["header_meta"]; - an_object["obj"] ~= line ~= "\n"; - } else if (type["header_make"] == State.on - && (line_occur["header_make"] > State.off)) { /+ header_make flag set +/ - if (matchFirst(line, rgx.native_header_sub)) { /+ sub-header +/ - debug(header1) { /+ writeln(line); +/ } - ++line_occur["header_make"]; - an_object["obj"] ~= line ~= "\n"; - } - } else if (type["header_meta"] == State.on - && (line_occur["header_meta"] > State.off)) { /+ header_metadata flag set +/ - if (matchFirst(line, rgx.native_header_sub)) { /+ sub-header +/ - debug(header1) { /+ writeln(line); +/ } - ++line_occur["header_meta"]; - an_object["obj"] ~= line ~= "\n"; - } - } - return an_object; - } - auto header_reset_states_common( - ref int[string] line_occur, - ref string[string] an_object, - ref int[string] type - ) { - // line_occur["header"] = State.off; - line_occur["header_make"] = State.off; - line_occur["header_meta"] = State.off; - type["header"] = State.off; - // type["header_make"] = State.off; - // type["header_meta"] = State.off; - an_object.remove("obj"); - an_object.remove("is"); - an_object.remove("attrib"); - } - private auto headerContentJSON(in char[] src_header) { - auto type = flags_type_init; - type = [ - "header" : State.off, - "header_make" : State.off, - "header_meta" : State.off, - ]; - string[string] an_object; - int[string] line_occur; - auto dochead_make = parseJSON(header_make_jsonstr).object; - auto dochead_meta = parseJSON(header_meta_jsonstr).object; - auto set_header = HeaderDocMetadataAndMakeNativeToJson(); - char[][] source_header_arr = - split(cast(char[]) src_header, rgx.line_delimiter); - foreach(header_line; source_header_arr) { - if (auto m = matchFirst(header_line, rgx.comment)) { - /+ matched comment +/ - debug(comment) { - // tell_l("blue", header_line); - } - header_reset_states_common(line_occur, an_object, type); - // type["header_make"] = State.off; - // type["header_meta"] = State.off; - } else if ((matchFirst(header_line, rgx.native_header)) - || (type["header_make"] == State.on - && (line_occur["header_make"] > State.off)) - || (type["header_meta"] == State.on - && (line_occur["header_meta"] > State.off))) { - if (header_line.length == 0) { - /+ header_make instructions (current line empty) +/ - auto dochead_metadata_and_make = - set_header.header_metadata_and_make_jsonstr(strip(an_object["obj"]), dochead_meta, dochead_make); - static assert(!isTypeTuple!(dochead_metadata_and_make)); - dochead_meta = dochead_metadata_and_make[0]; - dochead_make = dochead_metadata_and_make[1]; - header_reset_states_common(line_occur, an_object, type); - type["header_make"] = State.off; - type["header_meta"] = State.off; - writeln(dochead_metadata_and_make); - } else { - an_object = native_header_extract(header_line, line_occur, an_object, type); - } - } else { - // writeln(__LINE__); - } - } - auto t = tuple( - dochead_make, - dochead_meta, - ); - return t; + private auto headerContentJSON(char[] header_src) { + auto head_native = HeaderDocMetadataAndMakeNativeToJson(); + auto head_sdlang = HeaderExtractSDL(); + writeln(__LINE__); + auto header_make_and_meta_tuple = (match(header_src, rgx.native_header_meta_title)) + ? (head_native.headerNativeToJSON(header_src)) + : (head_sdlang.headerSDLangToJSON(header_src)); + writeln(__LINE__); + static assert(!isTypeTuple!(header_make_and_meta_tuple)); + return header_make_and_meta_tuple; } } } |