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simon987
e436af7b2a
* extract scan code to libscan, (wip) * submodules * replace curl with mongoose (wip) * replace onion with mongoose (wip) * replace onion with mongoose (wip) * It compiles! (I think) * Update readme * Entirely remove libonion (WIP) * unscramble submodules * recover screenshot * Update mappings * Bug fixes * update * media meta fix * memory fixes * More bug fixes... * Bug fix w/ libmagic & vfile * libmagic fix (again) * Better lightbox, better video handler, random reloads fix * Use svg for info icon * re-enable http auth * mobi support #41, fix logs * Update README & cleanup
146 lines
3.7 KiB
Python
146 lines
3.7 KiB
Python
mimes = {}
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noparse = set()
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ext_in_hash = set()
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major_mime = {
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"model": 1,
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"example": 2,
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"message": 3,
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"multipart": 4,
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"font": 5,
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"video": 6,
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"audio": 7,
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"image": 8,
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"text": 9,
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"application": 10,
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"x-epoc": 11,
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}
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pdf = (
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"application/pdf",
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"application/x-cbz",
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"application/epub+zip",
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"application/vnd.ms-xpsdocument",
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)
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font = (
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"application/vnd.ms-opentype",
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"application/x-ms-compress-szdd"
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"application/x-font-sfn",
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"application/x-font-ttf",
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"font/otf",
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"font/sfnt",
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"font/woff",
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"font/woff2"
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)
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# Archive "formats"
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archive = (
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"application/x-tar",
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"application/zip",
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"application/x-rar",
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"application/x-arc",
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"application/x-warc",
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"application/x-7z-compressed",
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)
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# Archive "filters"
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arc_filter = (
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"application/gzip",
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"application/x-bzip2",
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"application/x-xz",
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"application/x-zstd",
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"application/x-lzma",
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"application/x-lz4",
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"application/x-lzip",
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"application/x-lzop",
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)
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doc = (
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"application/vnd.openxmlformats-officedocument.wordprocessingml.document",
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"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
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"application/vnd.openxmlformats-officedocument.presentationml.presentation"
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)
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mobi = (
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"application/x-mobipocket-ebook",
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"application/vnd.amazon.mobi8-ebook"
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)
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cnt = 1
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def mime_id(mime):
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global cnt
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major = mime.split("/")[0]
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mime_id = str((major_mime[major] << 16) + cnt)
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cnt += 1
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if mime in noparse:
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mime_id += " | 0x80000000"
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elif mime in pdf:
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mime_id += " | 0x40000000"
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elif mime in font:
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mime_id += " | 0x20000000"
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elif mime in archive:
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mime_id += " | 0x10000000"
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elif mime in arc_filter:
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mime_id += " | 0x08000000"
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elif mime in doc:
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mime_id += " | 0x04000000"
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elif mime in mobi:
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mime_id += " | 0x02000000"
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elif mime == "application/x-empty":
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return "1"
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return mime_id
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def clean(t):
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return t.replace("/", "_").replace(".", "_").replace("+", "_").replace("-", "_")
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with open("scripts/mime.csv") as f:
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for l in f:
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mime, ext_list = l.split(",")
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if l.startswith("!"):
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mime = mime[1:]
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noparse.add(mime)
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ext = [x.strip() for x in ext_list.split("|")]
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mimes[mime] = ext
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print("// **Generated by mime.py**")
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print("#ifndef MIME_GENERATED_C")
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print("#define MIME_GENERATED_C")
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print("#include <glib.h>\n")
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print("#include <stdlib.h>\n")
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# Enum
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print("enum mime {")
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for mime, ext in sorted(mimes.items()):
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print(" " + clean(mime) + "=" + mime_id(mime) + ",")
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print("};")
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# Enum -> string
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print("char *mime_get_mime_text(unsigned int mime_id) {"
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"switch (mime_id) {")
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for mime, ext in mimes.items():
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print("case " + clean(mime) + ": return \"" + mime + "\";")
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print("default: return NULL;}}")
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# Ext -> Enum
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print("GHashTable *mime_get_ext_table() {"
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"GHashTable *ext_table = g_hash_table_new(g_str_hash, g_str_equal);")
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for mime, ext in mimes.items():
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for e in [e for e in ext if e]:
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print("g_hash_table_insert(ext_table, \"" + e + "\", (gpointer)" + clean(mime) + ");")
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if e in ext_in_hash:
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raise Exception("extension already in hash: " + e)
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ext_in_hash.add(e)
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print("return ext_table;}")
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# string -> Enum
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print("GHashTable *mime_get_mime_table() {"
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"GHashTable *mime_table = g_hash_table_new(g_str_hash, g_str_equal);")
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for mime, ext in mimes.items():
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print("g_hash_table_insert(mime_table, \"" + mime + "\", (gpointer)" + clean(mime) + ");")
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print("return mime_table;}")
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print("#endif")
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