mirror of https://github.com/zedeus/nitter
102 lines
3.3 KiB
Nim
102 lines
3.3 KiB
Nim
import asyncdispatch, strutils, sequtils, uri
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import jester
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import router_utils
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import ".."/[api, types, cache, formatters, agents, query]
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import ../views/[general, profile, timeline, status, search]
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export uri, sequtils
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export router_utils
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export api, cache, formatters, query, agents
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export profile, timeline, status
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type ProfileTimeline = (Profile, Timeline, seq[GalleryPhoto])
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proc fetchSingleTimeline*(name, after, agent: string;
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query: Query): Future[ProfileTimeline] {.async.} =
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let railFut = getPhotoRail(name, agent)
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var timeline: Timeline
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var profile: Profile
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var cachedProfile = hasCachedProfile(name)
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if cachedProfile.isSome:
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profile = get(cachedProfile)
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if query.kind == posts:
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if cachedProfile.isSome:
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timeline = await getTimeline(name, after, agent)
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else:
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(profile, timeline) = await getProfileAndTimeline(name, agent, after)
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cache(profile)
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else:
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var timelineFut = getSearch[Tweet](query, after, agent)
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if cachedProfile.isNone:
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profile = await getCachedProfile(name, agent)
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timeline = await timelineFut
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if profile.username.len == 0: return
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return (profile, timeline, await railFut)
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proc fetchMultiTimeline*(names: seq[string]; after, agent: string;
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query: Query): Future[Timeline] {.async.} =
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var q = query
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q.fromUser = names
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if q.kind == posts and "replies" notin q.excludes:
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q.excludes.add "replies"
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return await getSearch[Tweet](q, after, agent)
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proc get*(req: Request; key: string): string =
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if key in params(req): params(req)[key]
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else: ""
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proc showTimeline*(request: Request; query: Query; cfg: Config; rss: string): Future[string] {.async.} =
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let
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agent = getAgent()
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prefs = cookiePrefs()
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name = request.get("name")
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after = request.get("max_position")
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names = name.strip(chars={'/'}).split(",").filterIt(it.len > 0)
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if names.len == 1:
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let (p, t, r) = await fetchSingleTimeline(names[0], after, agent, query)
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if p.username.len == 0: return
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let pHtml = renderProfile(p, t, r, prefs, getPath())
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return renderMain(pHtml, request, cfg, pageTitle(p), pageDesc(p), rss=rss)
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else:
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let
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timeline = await fetchMultiTimeline(names, after, agent, query)
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html = renderTweetSearch(timeline, prefs, getPath())
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return renderMain(html, request, cfg, "Multi")
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template respTimeline*(timeline: typed) =
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if timeline.len == 0:
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halt Http404, showError("User \"" & @"name" & "\" not found", cfg)
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resp timeline
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proc createTimelineRouter*(cfg: Config) =
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setProfileCacheTime(cfg.profileCacheTime)
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router timeline:
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get "/@name/?":
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cond '.' notin @"name"
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let rss = "/$1/rss" % @"name"
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respTimeline(await showTimeline(request, Query(), cfg, rss))
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get "/@name/with_replies":
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cond '.' notin @"name"
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let rss = "/$1/with_replies/rss" % @"name"
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respTimeline(await showTimeline(request, getReplyQuery(@"name"), cfg, rss))
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get "/@name/media":
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cond '.' notin @"name"
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let rss = "/$1/media/rss" % @"name"
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respTimeline(await showTimeline(request, getMediaQuery(@"name"), cfg, rss))
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get "/@name/search":
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cond '.' notin @"name"
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let query = initQuery(params(request), name=(@"name"))
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let rss = "/$1/search/rss?$2" % [@"name", genQueryUrl(query)]
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respTimeline(await showTimeline(request, query, cfg, rss))
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