55 lines
2.0 KiB
Ruby
55 lines
2.0 KiB
Ruby
class MemoryController < ApplicationController
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before_filter :logged_in
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def index
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current_uuid = current_user.uuid.gsub("-", "")
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Dir.chdir("/etc/minecraft/redstoner/plugins/JavaUtils/memory/players/#{current_uuid}")
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psjson = JSON.parse(File.read("projects.json"))
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@projects = psjson["owns"] + psjson["read"] + psjson["write"]
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@project_names = @projects.collect{|p| (data = JSON.parse(File.read(File.expand_path("../..")+"/projects/#{p}/project.json")))["name"] + " | #{"own" if data["owner"] == current_uuid}#{"write" if data["write"].include? current_uuid}#{"read" if data["read"].include? current_uuid}"}
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end
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def list
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render :index
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end
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def table
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Dir.chdir("/etc/minecraft/redstoner/plugins/JavaUtils/memory/projects/#{params[:project].gsub(/[^a-zA-Z0-9-]/,"")[0..35]}")
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@data = []
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Dir.glob('*').reverse.each do |f|
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File.open(Dir.pwd+"/#{f}") do |file|
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@data.concat(file.read.unpack("C*").map{|h| h.to_s(16)})
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unless (parse = JSON.parse((jf = File.open(Dir.pwd+"/project.json")).read))["read"].include? current_user.uuid.gsub("-","")
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@can_edit = true
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end
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@name = parse["name"]
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jf.close
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end
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end
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end
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def update_memory
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Dir.chdir("/etc/minecraft/redstoner/plugins/JavaUtils/memory/projects/#{params[:project].gsub(/[^a-zA-Z0-9-]/,"")[0..35]}")
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unless params[:mem_id].to_i > JSON.parse(File.read("project.json"))["size"] || (/[^A-Fa-f0-9]/.match params[:value])
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new_text = ""
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File.open("#{params[:file]}.hex"){|f| new_text = f.read.unpack("C*").collect{|h| h.to_s(16)}}
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new_text[params[:mem_id].to_i] = params[:value]
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File.open("#{params[:file]}.hex", "w") do |f|
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f.write((new_text.collect{|h| h.to_s.to_i(16)}).pack("C*").force_encoding("UTF-8"))
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end
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render nothing: true
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end
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end
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private
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def logged_in
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unless current_user
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flash[:alert] = "Please log in before viewing memory files."
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redirect_to home_statics_path
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end
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end
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end
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