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nhtp
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Create libnhtp.nim

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witer33 2020-11-02 19:02:23 +01:00 committed by GitHub
parent 75fc5ba216
commit 11e2ca74b8
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import engine, strtabs, nimpy, types, json
proc get_engine(html: string): Engine {.exportpy.} =
var e = Engine(html: html)
e.run()
return e
proc find(e: Engine, name: string, args: string = "{}", level: int = -1, after: int = 0): Tag {.exportpy.} =
var parsed_args = parseJson(args)
var table_args = newStringTable()
if parsed_args.kind != JNull:
for arg, value in parsed_args.pairs():
table_args[arg] = value.getStr()
return e.find(name, table_args, level, after)
proc find_all(e: Engine, name: string, args: string = "{}", level: int = -1, after: int = 0): seq[Tag] {.exportpy.} =
var parsed_args = parseJson(args)
var table_args = newStringTable()
if parsed_args.kind != JNull:
for arg, value in parsed_args.pairs():
table_args[arg] = value.getStr()
return e.findAll(name, table_args, level, after)
proc get_tag(tag: Tag): string {.exportpy.} =
var args: seq[seq[string]]
for arg, value in tag.args.pairs():
args.add(@[arg, value])
return $(%* {"name": tag.name, "args": args, "level": tag.level, "index": tag.index, "texts": tag.texts, "no_closer": tag.no_closer})