added prototype web interface written in nim
This commit is contained in:
5
nim/build.nims
Executable file
5
nim/build.nims
Executable file
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#!/usr/bin/env nim
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task build, "builds an example":
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setCommand "js"
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#os.copyfile("")
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4
nim/build.sh
Executable file
4
nim/build.sh
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#!/bin/bash
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set -e
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nim js jpacrepo.nim
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cp nimcache/jpacrepo.js static
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1
nim/htmlutils
Submodule
1
nim/htmlutils
Submodule
Submodule nim/htmlutils added at 37365137d3
269
nim/jpacrepo.nim
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269
nim/jpacrepo.nim
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import dom
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import htmlutils.utils
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import json
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import streams
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import tables
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import strutils
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import sets
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from sequtils import map, apply
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var pkgMap : OrderedTable[string, JsonNode]
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type DownloadPanel = ref object
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badge : Node
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listgroup : Node
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pkgs : HashSet[string]
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body : Node
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proc newDownloadPanel(parent : Node) : DownloadPanel =
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let dp = DownloadPanel()
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dp.pkgs = initSet[string]()
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htmlDocument(document, parent):
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"div":
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class ["panel", "panel-default"]
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"div":
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class ["panel-heading"]
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"h3":
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class ["panel-title"]
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"a":
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#attrs {"data-toggle": "collapse", "href": "#dlist"}
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text "Package list "
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"span":
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class ["badge", "pull-right"]
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style {"display" :"none"}
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cb:
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dp.badge = node
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"ul":
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class ["list-group"]
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cb:
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dp.listgroup = node
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"div":
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class ["panel-body"]
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style {
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"text-align" : "right",
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"display" :"none"
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}
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"button":
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class ["btn", "btn-primary"]
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attrs {"type" : "button"}
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"span":
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class ["glyphicon", "glyphicon-download"]
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cb:
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node.appendChild(document.createTextNode(" Download"))
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cb:
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dp.body = node
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dp
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proc updateBadge(dp : DownloadPanel) =
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let st = if dp.pkgs.len() > 0: "block" else: "none"
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dp.body.style.display = st
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dp.badge.style.display = st
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dp.badge.textContent = $dp.pkgs.len()
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proc addPkg(dp : DownloadPanel, pkgfile : string) =
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if not dp.pkgs.contains(pkgfile):
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dp.pkgs.incl(pkgfile)
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htmlDocument(document, dp.listgroup):
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"li":
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var listElement : Node
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class ["list-group-item"]
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text pkgfile
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"span":
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class ["glyphicon", "glyphicon-remove", "pull-right"]
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cb:
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let fn = proc(e : Event) =
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dp.pkgs.excl(pkgfile)
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listElement.remove()
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dp.updateBadge
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node.addEventListener("click", fn)
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cb:
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listElement = node
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dp.updateBadge
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proc createDropdown(parent : Node, data :seq[string], onchange : proc(value : string)) =
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htmlDocument(document, parent):
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"div":
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var button : Node
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class ["dropdown"]
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"button":
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class ["btn", "btn-default", "dropdown-toggle"]
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attrs {"data-toggle": "dropdown", "type": "button"}
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cb:
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for line in data:
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node.textContent = line
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break
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button = node
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"ul":
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class ["dropdown-menu"]
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cb:
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for line in data:
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htmlDocument(document, node):
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"li":
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"a":
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text line
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cb:
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let fn = proc(e: Event) =
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button.textContent = node.textContent
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onchange($node.textContent)
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node.addEventListener("click", fn)
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type PkgTable = ref object
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addButton : Node
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proc newPkgTable(parent: Node, searchString : string) : PkgTable =
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var pkgtable = PkgTable()
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var fragments = newSeq[string]()
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for fragment in searchString.splitWhitespace():
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fragments.add(fragment)
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var searchResult = newOrderedTable[string,JsonNode]()
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for key, value in pkgMap:
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for fragment in fragments:
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if fragment in key:
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searchResult.add(key,value)
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for table in document.querySelectorAll("table.pkgtable"):
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table.parentNode.removeChild(table)
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htmlDocument(document, parent):
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"table":
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class ["table", "table-striped","pkgtable"]
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"thead":
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"tr":
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"th":
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"button":
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class ["btn", "btn-default"]
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attrs {"type": "button"}
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"span":
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class ["glyphicon", "glyphicon-plus"]
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cb:
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let txt = document.createTextNode(" Add")
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node.appendChild(txt)
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pkgtable.addButton = node
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"th":
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text "Name"
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"th":
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text "Version"
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"th":
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text "Arch"
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"tbody":
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cb:
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var i = 0
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for name, versions in searchResult:
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closureScope:
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htmlDocument(document, node):
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"tr":
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var archCell : Node
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"td":
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"div":
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class ["checkbox"]
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"label":
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"input":
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attrs {"type" : "checkbox"}
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"td":
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text $name
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"td":
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cb:
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var data = newSeq[string]()
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for version, arches in versions:
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data.add(version)
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let vs = versions
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let change_callback = proc(newValue : string) =
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archCell.removeChildren()
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var newdata = newSeq[string]()
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for arch, pkgname in vs[newValue]:
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newdata.add(arch)
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createDropdown(archCell, newdata, proc(s : string) = discard)
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createDropdown(node, data, change_callback)
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"td":
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cb:
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archCell = node
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var data = newSeq[string]()
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var arches : JsonNode
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for v, a in versions:
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arches = a
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for arch, pkgname in arches:
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data.add(arch)
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createDropdown(node, data, proc(s : string) = discard)
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pkgtable
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var dp : DownloadPanel
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# var pkgTable : PkgTable
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htmlDocument document, document.body:
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# "img":
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# attrs {"src" : "img/background.bpg"}
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# style {
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# "width" : "100%",
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# "position" : "fixed",
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# "bottom" : "0",
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# "left" : "0",
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# "z-index" : "-10"
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# }
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"div":
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var table : Node
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style {"background-color" : "rgba(255, 255, 255, 0.25)"}
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class ["container"]
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"div":
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style {
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"margin-top" : "20px",
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"background-color" : "rgba(224, 224, 224, 0.5)"
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}
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class ["jumbotron"]
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"h1":
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text "Jpacrepo"
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"p":
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text "Personal archlinux package repository"
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"div":
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"form":
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class ["form-horizontal"]
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"div":
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class ["form-group"]
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"label":
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class ["control-label", "col-sm-2"]
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text " Search package"
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"div":
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class ["col-sm-10"]
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"input":
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class ["form-control"]
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attrs {"type" : "text"}
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cb :
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proc add2DownloadList(e : Event) =
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let rows = table.querySelectorAll("tbody tr")
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for row in rows:
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let cbox = row.querySelector("td:first-child input")
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if cbox.checked:
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let pkgname = $row.querySelector("td:nth-child(2)").textContent
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let version = $row.querySelector("td:nth-child(3) button").textContent
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let arch = $row.querySelector("td:nth-child(4) button").textContent
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dp.addPkg(pkgMap[pkgname][version][arch].getStr)
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proc oninput(e : Event) =
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if pkgMap.len == 0 or node.value.len < 2: return
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let pkgtable = newPkgTable(table, $node.value)
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pkgtable.addButton.addEventListener("click", add2DownloadList)
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node.addEventListener("input", oninput)
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"div":
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class ["row"]
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"div":
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class ["col-sm-3"]
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cb:
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dp = newDownloadPanel(node)
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"div":
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class ["col-sm-9"]
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cb:
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table = node
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let r = newXMLHTTPRequest()
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let load_cb = proc(e : Event) =
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let response = parseJson($r.responseText)
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pkgMap = response.getFields()
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# var keys = newSeq[string]()
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# for key in response.getFields().keys():
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# keys.add(key)
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# echo keys
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r.addEventListener("load", load_cb)
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r.open("get", "http://oggio88.soon.it/jpacrepo/rest/pkg/map")
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r.setRequestHeader("Accept", "application/json")
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r.send()
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13
nim/static/index.html
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13
nim/static/index.html
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@@ -0,0 +1,13 @@
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<!DOCTYPE HTML>
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<html>
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<head>
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<link rel="stylesheet" href="jpacrepo.css" type="text/css">
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<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
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<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css" integrity="sha384-rHyoN1iRsVXV4nD0JutlnGaslCJuC7uwjduW9SVrLvRYooPp2bWYgmgJQIXwl/Sp" crossorigin="anonymous">
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<script src="https://code.jquery.com/jquery-3.2.1.min.js" integrity="sha256-hwg4gsxgFZhOsEEamdOYGBf13FyQuiTwlAQgxVSNgt4=" crossorigin="anonymous"></script>
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<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js" integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa" crossorigin="anonymous"></script>
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<script src="jpacrepo.js" defer></script>
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</head>
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<body>
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</body>
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</html>
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Block a user