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https://github.com/nim-lang/Nim.git
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78 lines
2.3 KiB
Nim
78 lines
2.3 KiB
Nim
import base64, strutils, json, htmlgen, dom, algorithm
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type
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TData = object
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content {.importc.}: cstring
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proc decodeContent(content: string): string =
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result = ""
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for line in content.splitLines:
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if line != "":
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result.add decode(line)
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proc contains(x: seq[JSonNode], s: string): bool =
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for i in x:
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assert i.kind == JString
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if i.str == s: return true
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proc processContent(content: string) =
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var jsonDoc = parseJson(content)
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assert jsonDoc.kind == JArray
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var jsonArr = jsonDoc.elems
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jsonArr.sort do (x, y: JsonNode) -> int:
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strutils.cmpIgnoreCase(x["name"].str, y["name"].str)
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var
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officialList = ""
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officialCount = 0
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unofficialList = ""
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unofficialCount = 0
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let
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endings = {'.', '!'}
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for pkg in jsonArr:
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assert pkg.kind == JObject
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if not pkg.hasKey"url": continue
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let pkgWeb =
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if pkg.hasKey("web"): pkg["web"].str
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else: pkg["url"].str
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let
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desc = pkg["description"].str
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dot = if desc.high > 0 and desc[desc.high] in endings: "" else: "."
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listItem = li(a(href=pkgWeb, pkg["name"].str), " ", desc & dot)
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if pkg["url"].str.startsWith("https://github.com/nim-lang") or
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pkg["url"].str.startsWith("git://github.com/nim-lang") or
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"official" in pkg["tags"].elems:
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officialCount.inc
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officialList.add listItem & "\n"
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else:
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unofficialCount.inc
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unofficialList.add listItem & "\n"
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var officialPkgListDiv = document.getElementById("officialPkgList")
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officialPkgListDiv.innerHTML =
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p("There are currently " & $officialCount &
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" official packages in the Nimble package repository.") &
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ul(officialList)
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var unofficialPkgListDiv = document.getElementById("unofficialPkgList")
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unofficialPkgListDiv.innerHTML =
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p("There are currently " & $unofficialCount &
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" unofficial packages in the Nimble package repository.") &
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ul(unofficialList)
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proc gotPackageList(apiReply: TData) {.exportc.} =
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let decoded = decodeContent($apiReply.content)
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try:
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processContent(decoded)
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except:
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var officialPkgListDiv = document.getElementById("officialPkgList")
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var unofficialPkgListDiv = document.getElementById("unofficialPkgList")
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let msg = p("Unable to retrieve package list: ",
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code(getCurrentExceptionMsg()))
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officialPkgListDiv.innerHTML = msg
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unofficialPkgListDiv.innerHTML = msg
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