Minor cleanup, fix empty lines before card links

This commit is contained in:
Zed 2019-10-10 17:47:02 +02:00
parent a3303d6bef
commit 4407651ed6
3 changed files with 7 additions and 6 deletions

View file

@ -16,6 +16,10 @@ const hostname {.strdefine.} = "nitter.net"
proc stripText*(text: string): string =
text.replace(nbsp, " ").strip()
proc stripHtml*(text: string): string =
let html = parseHtml(text)
html.innerText()
proc shortLink*(text: string; length=28): string =
result = text.replace(re"https?://(www.)?", "")
if result.len > length:
@ -93,7 +97,3 @@ proc getTwitterLink*(path: string; params: Table[string, string]): string =
result = $(parseUri("https://twitter.com") / path ? p)
if username.len > 0:
result = result.replace("/" & username, "")
proc getTweetPreview*(text: string): string =
let html = parseHtml(text)
html.innerText()

View file

@ -57,7 +57,8 @@ proc parseText*(text: XmlNode; skipLink=""): string =
if "data-expanded-url" in el.attrs:
let url = el.attr("data-expanded-url")
if url == skipLink: continue
elif "u-hidden" in class: result.add "\n"
if "u-hidden" in class and result.len > 0:
result.add "\n"
result.add a(shortLink(url), href=url)
elif "ashtag" in class:
let hash = el.innerText()

View file

@ -57,7 +57,7 @@ proc renderMain*(body: VNode; req: Request; title="Nitter"; titleText=""; desc="
meta(name="viewport", content="width=device-width, initial-scale=1.0")
meta(property="og:type", content=`type`)
meta(property="og:title", content=titleText)
meta(property="og:description", content=getTweetPreview(desc))
meta(property="og:description", content=stripHtml(desc))
meta(property="og:site_name", content="Nitter")
for url in images: