14252691788

Committed 03 Apr 2025 09:01PM UTC coverage: 97.097% (-0.08%) from 97.173%

Build # 14252691788

Build Type

push

github

Committed by

web-flow

Commit Message

Replace default parser with `markdown-it-py` (#1901)

Run Details

1902 of 1969 new or added lines in 66 files covered. (96.6%)

20 existing lines in 7 files now uncovered.

68959 of 71021 relevant lines covered (97.1%)

0.97 hits per line

Source File
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94.74

/misago/parser/plugins/imgbbcode.py

from markdown_it import MarkdownIt
from markdown_it.rules_inline.state_inline import StateInline
from markdown_it.token import Token


def img_bbcode_plugin(md: MarkdownIt):
    md.inline.ruler.push("img_bbcode", img_bbcode_rule)


def img_bbcode_rule(state: StateInline, silent: bool):
    start = state.pos
    maximum = state.posMax

    args_start = None
    args_end = None
    args_str = None

    content_start = None
    content_end = None

    if maximum - start < 11:
        return False

    if state.src[start : start + 4].lower() != "[img":
        return False

    if state.src[start + 4] == "=":
        if "]" not in state.src[start + 5 : maximum]:
            return False

        args_start = start + 5
        content_start = state.src.index("]", args_start) + 1
        args_end = content_start - 1

        args_str = state.src[args_start:args_end].strip() or None
        if args_str and (
            (args_str[0] == '"' and args_str[-1] == '"')
            or (args_str[0] == "'" and args_str[-1] == "'")
        ):
            args_str = args_str[1:-1].strip()
    else:
        content_start = start + 5

    pos = content_start
    while pos + 6 <= maximum:
        if state.src[pos : pos + 6].lower() == "[/img]":
            break

        pos += 1

    if state.src[pos : pos + 6].lower() != "[/img]":
        return False

    content_end = pos
    end = content_end + 6

    content = state.src[content_start:content_end].strip()

    if args_start and args_end and not args_str:
        return False  # Eject if [img=]...[/img]

    if not content:
        return False  # Eject if [img][/img]

    if args_str:
        href = state.md.normalizeLink(args_str)
    else:
        href = state.md.normalizeLink(content.strip())

    if not state.md.validateLink(href):
        return False

    pos_max_org = state.posMax

    if not silent:
        token = state.push("image", "img", 0)
        token.markup = state.src[start:end]
        token.attrs = {"src": href, "alt": ""}

        if args_str and content:
            token.children = [
                Token(
                    type="text",
                    tag="",
                    nesting=0,
                    content=content,
                )
            ]
            token.content = content

    state.pos = end
    state.posMax = pos_max_org

    return True

1	from markdown_it import MarkdownIt	1✔
2	from markdown_it.rules_inline.state_inline import StateInline	1✔
3	from markdown_it.token import Token	1✔
4
5
6	def img_bbcode_plugin(md: MarkdownIt):	1✔
7	md.inline.ruler.push("img_bbcode", img_bbcode_rule)	1✔
8
9
10	def img_bbcode_rule(state: StateInline, silent: bool):	1✔
11	start = state.pos	1✔
12	maximum = state.posMax	1✔
13
14	args_start = None	1✔
15	args_end = None	1✔
16	args_str = None	1✔
17
18	content_start = None	1✔
19	content_end = None	1✔
20
21	if maximum - start < 11:	1✔
22	return False	1✔
23
24	if state.src[start : start + 4].lower() != "[img":	1✔
25	return False	1✔
26
27	if state.src[start + 4] == "=":	1✔
28	if "]" not in state.src[start + 5 : maximum]:	1✔
NEW 29	return False	×
30
31	args_start = start + 5	1✔
32	content_start = state.src.index("]", args_start) + 1	1✔
33	args_end = content_start - 1	1✔
34
35	args_str = state.src[args_start:args_end].strip() or None	1✔
36	if args_str and (	1✔
37	(args_str[0] == '"' and args_str[-1] == '"')
38	or (args_str[0] == "'" and args_str[-1] == "'")
39	):
40	args_str = args_str[1:-1].strip()	1✔
41	else:
42	content_start = start + 5	1✔
43
44	pos = content_start	1✔
45	while pos + 6 <= maximum:	1✔
46	if state.src[pos : pos + 6].lower() == "[/img]":	1✔
47	break	1✔
48
49	pos += 1	1✔
50
51	if state.src[pos : pos + 6].lower() != "[/img]":	1✔
NEW 52	return False	×
53
54	content_end = pos	1✔
55	end = content_end + 6	1✔
56
57	content = state.src[content_start:content_end].strip()	1✔
58
59	if args_start and args_end and not args_str:	1✔
60	return False # Eject if [img=]...[/img]	1✔
61
62	if not content:	1✔
63	return False # Eject if [img][/img]	1✔
64
65	if args_str:	1✔
66	href = state.md.normalizeLink(args_str)	1✔
67	else:
68	href = state.md.normalizeLink(content.strip())	1✔
69
70	if not state.md.validateLink(href):	1✔
NEW 71	return False	×
72
73	pos_max_org = state.posMax	1✔
74
75	if not silent:	1✔
76	token = state.push("image", "img", 0)	1✔
77	token.markup = state.src[start:end]	1✔
78	token.attrs = {"src": href, "alt": ""}	1✔
79
80	if args_str and content:	1✔
81	token.children = [	1✔
82	Token(
83	type="text",
84	tag="",
85	nesting=0,
86	content=content,
87	)
88	]
89	token.content = content	1✔
90
91	state.pos = end	1✔
92	state.posMax = pos_max_org	1✔
93
94	return True	1✔

rafalp / Misago / 14252691788

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