doing preliminary tasks
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@ -9,31 +9,60 @@
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"tasks" : [
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{
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"name": "LAMBDA_TASK",
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"taskReferenceName": "build_transfer_tasks",
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"taskReferenceName": "init",
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"type": "LAMBDA",
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"inputParameters": {
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"downloads" : "${workflow.input.descriptor.downloads.*}",
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"storagehub" : "{{ storagehub }}",
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"auth" : "Bearer ${workflow.input.token}",
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"parentfolder" : "Blue-Cloud Data Downloads",
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"folder" : "${workflow.input.descriptor.order_name}-${workflow.input.descriptor.order_number}"
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"scriptExpression": "1 === 1"
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}
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},
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{
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"name" : "http",
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"taskReferenceName" : "get_workspace",
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"type" : "HTTP",
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"inputParameters" : {
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"http_request": {
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"uri" : "${init.input.storagehub}/workspace",
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"method" : "GET",
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"headers" : { "Authorization" : "${workflow.init.input.auth}" }
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}
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}
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},
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{
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"name": "LAMBDA_TASK",
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"taskReferenceName": "init2",
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"type": "LAMBDA",
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"inputParameters": {
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"workspace_root_folder_id" : "${get_workspace.output.response.item.id}"
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}
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},
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{
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"name" : "http",
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"taskReferenceName" : "check_folder",
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"type" : "HTTP",
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"inputParameters" : {
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"http_request": {
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"uri" : "${init.input.storagehub}/workspace/items/${init2.input.workspace_root_folder_id}/items/${init.input.parentfolder}",
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"method" : "GET",
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"headers" : { "Authorization" : "${workflow.init.input.auth}" }
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}
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}
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},
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{
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"name": "LAMBDA_TASK",
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"taskReferenceName": "build_transfer_tasks",
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"type": "LAMBDA",
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"inputParameters": {
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"work" : "${workflow.input.descriptor.downloads.*}",
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"upload" : "https://workspace-repository.dev.d4science.org/storagehub/workspace/items/68e30cd7-8728-429e-9a98-50039e309095/create/FILE",
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"auth" : "Bearer ${workflow.input.token}",
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"description" : "${workflow.input.descriptor.order_name}",
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"scriptExpression": "inputs={};tasks=[];for(var i=0;i<$.downloads.length;i++)download=$.downloads[i],tasks.push({name:'pyrestbridge',type:'SIMPLE',taskReferenceName:'bridge_'+i}),inputs['bridge_'+i]={ datamap : { place: 'files', name : 'file'}, endpoint1 : { url: download.url}, endpoint2 : { url: $.upload, headers: { Authorization : $.auth}, files: { name : 'file' + download.number, description : $.description[0]}} };return {tasks:Java.to(tasks,'java.util.Map[]'),inputs:inputs};"
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}
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},
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{
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"name" : "fork_dynamic",
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"type" : "FORK_JOIN_DYNAMIC",
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"taskReferenceName" : "parallel_downloads",
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"inputParameters" : {
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"tasks" : "${build_transfer_tasks.output.result.tasks}",
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"inputs" : "${build_transfer_tasks.output.result.inputs}"
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},
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"dynamicForkTasksParam": "tasks",
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"dynamicForkTasksInputParamName": "inputs"
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},
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{
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"name" : "join",
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"type" : "JOIN",
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"taskReferenceName" : "join_parallel_downloads"
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}
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]
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}
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