예제

  1. Restful API

    1. Flowchart

    2. 소스코드

      // initailize
rankdir=TB
fontname="맑은 고딕"
graph [concentrate=true, splines=ortho, nodesep=0.5]
node  [peripheries=0, style=filled, fillcolor=lightyellow, fontcolor=black,fontname="맑은 고딕",fixedsize=true, width=1, height=0.4]
edge  [fontname="맑은 고딕",fontsize=8,fontcolor=black, labeldistance=1.8]
start [shape=record, style="filled,rounded", label="HTTP Request", width=1.7]
check [shape=rect, style="filled", label="Check HTTP Method\n(GET|POST|PUT|DELETE)", fillcolor="#8ECCFC", width=1.7,height=0.7]
end	  [shape=record, style="filled,rounded", label="HTTP Response", width=1.7]

{
  rank=same;
  match      [shape=rect, style="filled", label="Find Matching API URL", fillcolor="#8ECCFC", width=1.7, height=0.7]
  is_url     [shape=diamond, style="filled",label="URL\nFound?", fillcolor="#8ECCFC", width=1.2, height=1.2]
  is_protect [shape=diamond, style="filled",label="Protected\nAPI?", fillcolor="#8ECCFC", width=1.2, height=1.2]
}

subgraph cluster_a
{
  color=white;
  {
    rank=same;
    auth    [shape=diamond, style="filled",label="Authenticated?", fillcolor="#8ECCFC", width=1.2, height=1.2]
    error   [shape=rect, style="filled", label="ERROR", fillcolor="#FF682A"]
  }
}

subgraph cluster_b
{
  color=white;
  {
    rank=same;
    result  [shape=rect, style="filled", label="RESULT", fillcolor="#84FA3F"]
    method  [shape=rect, style="filled", label="API Method", fillcolor=yellow]
  }
}

// Draw flow
start -> check
check -> match
match -> is_url
is_url -> is_protect  [headlabel="YES", color=green]
is_url -> error       [headlabel="NO", color=red, fontcolor=red]
is_protect -> auth    [headlabel="YES", color=green]
is_protect -> method  [headlabel="NO", color=red, fontcolor=red]
auth -> error         [headlabel="NO", color=red, fontcolor=red]
auth -> method        [headlabel="YES", color=green]
method -> result
{error, result} -> end

  2. 이미지 분석 자동 번역 - 회사 자료 생략

    1. Flowchart (순서도)

    2. 소스코드