cdn-experiments/ccp/js/executionhistorycontroller.js

class CCPExecutionHistory extends HTMLElement {
    
  #boot = null;
  #rootdoc = null;
  #serviceurl = null;
  #broadcasturl = null;
  #data = [];
  #filtered = [];
  #socket = null;
  #interval = null;
  #searchfield = null;
  
  constructor(){
    super()
    this.#boot = document.querySelector("d4s-boot-2")
    this.#rootdoc = this.attachShadow({ "mode" : "open"})
    this.#serviceurl = this.getAttribute("serviceurl")
    this.#broadcasturl = this.getAttribute("broadcasturl")
    if(!this.#broadcasturl){
      this.#broadcasturl = this.#serviceurl.replace(/^http/, "ws")
    }
    this.#broadcasturl = this.#broadcasturl + "/ws/notification"
    this.connectNewExecution()
    this.connectBroadcast()
  }
  
  connectedCallback(){
    this.render()
    this.refreshExecutions()
  }
  
  render(){
    this.#rootdoc.innerHTML = `
      <link rel="stylesheet" href="https://cdn.dev.d4science.org/ccp/css/common.css"></link>
      <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.0.0/dist/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
      <style>
        .lxd{
          background-color: #dd4814;
          color: white;
        }
        .docker{
          color: white;
          background-color: #2496ed;
        }
        .ccp-execution-list {
          min-height: 3rem;
        }
      </style>
      <template id="EXECUTIOM_LIST_TEMPLATE">
        <ul name="ccp_execution_list" class="ccp-execution-list list-group border border-2">
          <li class="ccp-method-item list-group-item list-group-item-dark">
            <details name="level1">
              <summary class="ccp-method-item-header noselect">
                <h5 class="text-primary d-inline mr-2"></h5>
                <span name="failed" title="Failed executions" class="badge badge-danger float-right">Z</span>
                <span name="successful" title="Successful executions"class="badge badge-success float-right mr-1">Y</span>
                <span name="running" title="Running executions"class="badge badge-primary float-right mr-1">Y</span>
                <span name="accepted" title="Accepted executions" class="badge badge-secondary float-right mr-1">X</span>
              </summary>
              <ul class="ccp-execution-list list-group" style="list-style:none">
                <li class="ccp-execution-item list-group-item-secondary my-2 p-2" draggable="true">
                  <details>
                    <summary>
                      <span name="version" class="badge badge-primary"></span>
                      <span name="status" class="ml-1 badge"></span>
                      <div class="d-flex float-right" style="gap: 3px 5px; max-width: 40%; min-width:60px; flex-wrap:wrap;">
                        <button data-index="0" name="zip" title="Download as zip archive" class="btn btn-primary ccp-toolbar-button ccp-toolbar-button-small">
                          <svg viewBox="0 0 48 48"><path d="M7 40q-1.15 0-2.075-.925Q4 38.15 4 37V11q0-1.15.925-2.075Q5.85 8 7 8h14l3 3h17q1.15 0 2.075.925Q44 12.85 44 14v23q0 1.15-.925 2.075Q42.15 40 41 40Zm25-3h9V14h-9v4.6h4.6v4.6H32v4.6h4.6v4.6H32ZM7 37h20.4v-4.6H32v-4.6h-4.6v-4.6H32v-4.6h-4.6V14h-4.65l-3-3H7v26Zm0-23v-3 26-23Z"/></svg>
                        </button>
                        <button data-index="0" name="provo" title="Export to Prov-o document" class="btn btn-primary ccp-toolbar-button ccp-toolbar-button-small">
                          <svg viewBox="0 0 24 24"><path d="M0 0h24v24H0V0z" fill="none"/><path d="M13 3H6v18h4v-6h3c3.31 0 6-2.69 6-6s-2.69-6-6-6zm.2 8H10V7h3.2c1.1 0 2 .9 2 2s-.9 2-2 2z"/></svg>
                        </button>
                        <button data-index="0" name="reexecute1" title="Level 1 re-execution" class="btn btn-info ccp-toolbar-button ccp-toolbar-button-small">
                          <svg enable-background="new 0 0 24 24" viewBox="0 0 24 24"><g><rect fill="none" height="24" width="24"/><rect fill="none" height="24" width="24"/><rect fill="none" height="24" width="24"/></g><g><g/><path d="M12,5V1L7,6l5,5V7c3.31,0,6,2.69,6,6s-2.69,6-6,6s-6-2.69-6-6H4c0,4.42,3.58,8,8,8s8-3.58,8-8S16.42,5,12,5z"/></g></svg>
                        </button>
                        <button data-index="0" name="reexecute2" title="Level 2 re-execution" class="btn btn-info ccp-toolbar-button ccp-toolbar-button-small">                        
                          <svg enable-background="new 0 0 24 24" viewBox="0 0 24 24"><g><rect fill="none" height="24" width="24"/></g><g><path d="M12,2C6.48,2,2,6.48,2,12s4.48,10,10,10s10-4.48,10-10S17.52,2,12,2z M12,18.5c-3.31,0-6-2.69-6-6h2c0,2.21,1.79,4,4,4 s4-1.79,4-4c0-2.24-1.85-4.09-4.16-3.99l1.57,1.57L12,11.5l-4-4l4-4l1.41,1.41l-1.6,1.6C15.28,6.4,18,9.18,18,12.5 C18,15.81,15.31,18.5,12,18.5z"/></g></svg>
                        </button>
                        <button data-index="0" name="delete" title="Delete" class="btn btn-danger ccp-toolbar-button ccp-toolbar-button-small">
                          <svg viewBox="0 0 24 24">
                            <path d="M19,4H15.5L14.5,3H9.5L8.5,4H5V6H19M6,19A2,2 0 0,0 8,21H16A2,2 0 0,0 18,19V7H6V19Z"></path>
                          </svg>
                        </button>
                      </div>
                      <p name="message" class="font-weight-light font-italic" style="margin-top:revert">
                        <span name="updated"></span>:
                        <span name="message" class="ml-1"></span>
                      </p>
                    </summary>
                    <ul>
                      <li></li>
                    </ul>
                  </details>
                </li>
              </ul>
            </details>
          </li>
        </ul>
      </template>
      <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.0.0/dist/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
      <div class="card">
        <div class="card-header">
          <div class="ccp-toolbar-header">
            <div>
              <span name="header" class="mr-2">Execution history</span>        
            </div>
            <div class="ccp-toolbar-right">  
              <button name="refresh" class="btn btn-primary ccp-toolbar-button" title="Refresh">
                <svg viewBox="0 0 48 48"><path d="M24 40q-6.65 0-11.325-4.675Q8 30.65 8 24q0-6.65 4.675-11.325Q17.35 8 24 8q4.25 0 7.45 1.725T37 14.45V8h3v12.7H27.3v-3h8.4q-1.9-3-4.85-4.85Q27.9 11 24 11q-5.45 0-9.225 3.775Q11 18.55 11 24q0 5.45 3.775 9.225Q18.55 37 24 37q4.15 0 7.6-2.375 3.45-2.375 4.8-6.275h3.1q-1.45 5.25-5.75 8.45Q29.45 40 24 40Z"/></svg>
              </button>               
            </div>
          </div>
        </div>
        <div class="card-body">
          <div class="mb-3">
            <input type="text" name="search" class="form-control" placeholder="Search"/> 
          </div>
          <div>
            <ul name="ccp_execution_list"></ul>
          </div>
        </div>
      </div>
    `
    this.#rootdoc.querySelector("button[name=refresh]").addEventListener("click", ev=>{
      this.refreshExecutions()
    })
    
    this.#searchfield = this.#rootdoc.querySelector("input[name=search]")
    this.#searchfield.addEventListener("input", ev=>{
      this.updateList()
    })
  }
  
  updateList(){
    const filter = this.#searchfield.value
    if(filter === "" || filter == null || filter == undefined){
      this.#filtered = this.#data
    }else{
      const f = filter.toLowerCase()
      this.#filtered = this.#data.filter(d=>{
        return false || 
          (d.status.toLowerCase().indexOf(f) !== -1)|| 
          (d.method.indexOf(f) !== -1)
      })
    }
    this.groupBy()
    BSS.apply(this.#execution_list_bss, this.#rootdoc)
  }
    
  groupBy(){
    this.#filtered = this.#filtered.reduce((catalog, exec)=>{
      const category = exec.method
      catalog[category] = catalog[category] ?? []
      catalog[category].push(exec)
      return catalog
    }, {})
  }
  
  refreshExecution(id){
    this.#boot.secureFetch(`${this.#serviceurl}/executions?id=${id}`).then(reply =>{
      if(reply.status === 200) return reply.json();
      else throw `Unable to load execution ${id}`
    }).then(data=>{
      //this may occur for timing issues since workflow start is async
      const exec = data.length === 0 ? { id : id} : data[0]
      for(var i=0; i < this.#data.length; i++){
        if(this.#data[i].id == exec.id){
          this.#data[i] = exec
          break
        }
      }
      if(i === this.#data.length){
        this.#data = [exec].concat(this.#data)
      }
      this.updateList()
    }).catch(err=>{ console.error(err)})
  }
  
  deleteExecution(id){
    this.#boot.secureFetch(`${this.#serviceurl}/executions/${id}`, { method: "DELETE"}).then(reply =>{
      if(reply.status === 200) this.refreshExecutions();
      else throw `Unable to delete execution ${id}`
    }).catch(err=>{ console.error(err)})
  }
  
  refreshExecutions(){
    this.#boot.secureFetch(`${this.#serviceurl}/executions`).then(reply =>{
      if(reply.status === 200) return reply.json();
      else throw "Unable to load executions"
    }).then(data=>{
      this.#data = data
      this.updateList()
    }).catch(err=>{ console.error(err)})
  }
  
  connectNewExecution(){
    document.addEventListener("newexecution", ev=>{ 
      this.#data = [ {id: ev.detail } ].concat(this.#data) 
    })
  }
  
  connectBroadcast(){
    this.#socket = new WebSocket(this.#broadcasturl + "/executions");
    this.#socket.onmessage = event=>{
      const data = JSON.parse(event.data)
      let exec = this.#data.filter(e=>e.id === data.jobID)[0]
      if(exec){
        this.refreshExecution(exec.id)
      }
    } 
    this.#interval = window.setInterval( ()=>{
      if(this.#socket.readyState === 3){
        this.#socket.close()
        window.clearInterval(this.#interval)
        this.connectBroadcast() 
      }else{
        this.#socket.send("ping")  
      }
    }, 30000) 
  }
  
  download(url, name) {
    this.#boot.secureFetch(url).then(reply => {
      if (reply.status !== 200) {
        throw "Unable to download"
      }
      return reply.blob()

    }).then(blob => {
      const objectURL = URL.createObjectURL(blob)
      var tmplnk = document.createElement("a")
      tmplnk.download = name
      tmplnk.href = objectURL
      document.body.appendChild(tmplnk)
      tmplnk.click()
      document.body.removeChild(tmplnk)

    }).catch(err => console.error(err))
  }
  
  export(id, mime, filename){
    this.#boot.secureFetch(`${this.#serviceurl}/executions/${id}`, 
      { method: "GET", headers : { "Accept" : mime} }).then(reply =>{
       if (reply.status !== 200) {
        throw "Unable to export " + mime
      }
      return reply.blob()
    }).then(blob => {
      const objectURL = URL.createObjectURL(blob)
      var tmplnk = document.createElement("a")
      tmplnk.download = filename
      tmplnk.href = objectURL
      document.body.appendChild(tmplnk)
      tmplnk.click()
      document.body.removeChild(tmplnk)
    }).catch(err=>{ alert(err)})
  }
  
  reexecute(id,level){
    this.#boot.secureFetch(`${this.#serviceurl}/executions/${id}/level/${level}`, { method: "POST" })
    .then(reply =>{
      if (reply.status !== 200) {
        throw "Unable to re-execute"
      }
      return reply.json()
    }).then(data=>{
      console.log(data)
      this.refreshExecution(data.jobID)
    }).catch(err=>{ alert(err)})
  }
  
  importExecutions(files){
    if(files && files.length) {
      let formdata = new FormData();
      files.reduce((formdata, f)=>{
        formdata.append("files[]", f)
        return formdata
      }, formdata)
      this.#boot.secureFetch(`${this.#serviceurl}/executions`, { body: formdata, method : "POST"})
      .then(reply=>{
        if (reply.status !== 200) {
          throw "Unable to import" 
        }else return reply.text()
      }).then(data=>{
        this.refreshExecutions()
      }).catch(err=>{ alert(err) })
    }
  }
  
  #execution_list_bss = {
    template : "#EXECUTIOM_LIST_TEMPLATE",
    target : "ul[name=ccp_execution_list]",
    in : ()=>this,
    on_dragover : (ev)=>{
      ev.preventDefault()
    },
    on_dragenter : (ev)=>{
      ev.target.classList.toggle("border-info")
    },
    on_dragleave : (ev)=>{
      ev.target.classList.toggle("border-info")
    },
    on_drop : (ev)=>{
      if(ev.dataTransfer && ev.dataTransfer.files && ev.dataTransfer.files.length){
        const files = Array.prototype.slice.call(ev.dataTransfer.files)
        const zips = files.filter(f=>f.type === "application/zip")
        if(confirm("Confirm import of execution files?")){
          this.importExecutions(files)
        }
      }
      ev.target.classList.toggle("border-info")
    },
    recurse:[
      {
        target : "li.ccp-method-item",
        "in" : (e,d)=>Object.keys(this.#filtered),
        recurse: [
          {
            target : "details[name=level1]",
            apply : (e,d)=>{
              e.alt = e.title = d
              if(sessionStorage.getItem(d) === "open") e.open = "open";
              else e.removeAttribute("open");
            },
            on_toggle : ev=>{
              if(ev.target.open){
                sessionStorage.setItem(ev.currentTarget.alt, 'open')
              }else{
                sessionStorage.removeItem(ev.currentTarget.alt)
              }
            },
          },
          {
            target : "summary.ccp-method-item-header h5",
            apply : (e,d) => { e.textContent = d }
          },
          {
            target : "summary.ccp-method-item-header span[name=accepted]",
            apply : (e,d) => { e.textContent = this.#filtered[d].filter(x=>x.status === 'accepted').length }
          },
          {
            target : "summary.ccp-method-item-header span[name=failed]",
            apply : (e,d) => { e.textContent = this.#filtered[d].filter(x=>x.status === 'failed').length }
          },
          {
            target : "summary.ccp-method-item-header span[name=successful]",
            apply : (e,d) => { e.textContent = this.#filtered[d].filter(x=>x.status === 'successful').length }
          },
          {
            target : "summary.ccp-method-item-header span[name=running]",
            apply : (e,d) => { e.textContent = this.#filtered[d].filter(x=>x.status === 'running').length }
          },
          {
            target : "li.ccp-execution-item",
            "in" : (e,d)=>this.#filtered[d],
            apply : (e,d)=>e.setAttribute("data-index", d.id),
            on_dragstart : ev=>{
              ev.dataTransfer.effectAllowed = 'move'
              ev.dataTransfer.setData('text/html', ev.currentTarget.innerHTML)
              ev.dataTransfer.setData('text/plain+ccpexecution', ev.currentTarget.getAttribute("data-index"))
              ev.dataTransfer.setData('application/json+ccpexecution', JSON.stringify(ev.currentTarget.bss_input.data))
            },
            on_dragend : ev=>{
              ev.preventDefault()
            },
            on_click: ev=>{
              if(ev.target.getAttribute("name") === "delete"){
                if(window.confirm("Confirm deletion of this execution?")){
                  const id = ev.currentTarget.getAttribute("data-index")
                  this.deleteExecution(id) 
                }
              }
              if(ev.target.getAttribute("name") === "zip"){
                const id = ev.currentTarget.getAttribute("data-index")
                this.export(id, "application/zip", id + ".zip")
              }
              if(ev.target.getAttribute("name") === "provo"){
                const id = ev.currentTarget.getAttribute("data-index")
                this.export(id, "application/prov-o+xml", id + ".xml")
              }
              if(ev.target.getAttribute("name") === "reexecute1"){
                const id = ev.currentTarget.getAttribute("data-index")
                this.reexecute(id, 1)
              }
              if(ev.target.getAttribute("name") === "reexecute2"){
                const id = ev.currentTarget.getAttribute("data-index")
                this.reexecute(id, 2)
              }
            },
            recurse : [
              {
                target : "details",
                apply : (e,d)=>{
                  e.alt = e.title = d.id
                  if(sessionStorage.getItem(d.id) === "open") e.open = "open";
                  else e.removeAttribute("open");
                },
                on_toggle : ev=>{
                  if(ev.target.open){
                    sessionStorage.setItem(ev.currentTarget.alt, 'open')
                  }else{
                    sessionStorage.removeItem(ev.currentTarget.alt)
                  }
                }
              },
              {
                target : "span[name=version]",
                apply : (e,d)=>{
                  e.textContent = `${d.methodversion}`
                }
              },
              {
                target : "span[name=status]",
                apply : (e,d)=>{
                  if(d.status){
                    const status = d.status
                    e.textContent = status
                    if (status === "running") e.classList.add("badge-primary");
                    else if (status === "successful") e.classList.add("badge-success");
                    else if (status === "failed") e.classList.add("badge-danger");
                    else e.classList.add("badge-secondary");
                  }
                }
              },
              {
                target : "span[name=updated]",
                apply : (e,d)=>{
                  const dt = new Date(d.updated)
                  e.textContent = `Last update ${dt.toLocaleDateString()} @ ${dt.toLocaleTimeString()}`
                }
              },
              {
                target : "span[name=message]",
                apply : (e,d)=>{
                  if(d.message){
                    e.textContent = d.message 
                  }
                }
              },
              {
                target : "ul",
                recurse : [
                  {
                    target : "li",
                    "in" : (e,d)=>{
                      return d.resources.map(l=>{ 
                        return { href : this.#serviceurl + "/executions/" + d.id + "/" + l.path, path : l.path} 
                      })
                    },
                    on_click : ev=>{
                      const href = ev.currentTarget.bss_input.data.href
                      const name = ev.currentTarget.bss_input.data.path
                      this.download(href, name)
                    },
                    apply : (e,d)=>{
                      e.innerHTML = `<a href="${d.href}" onclick="event.preventDefault()">${d.path}</a>`
                    }
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  }
}
window.customElements.define('d4s-ccp-executionhistory', CCPExecutionHistory);