Module: WorkflowRESTHelpers
- Defined in:
- lib/rbbt/rest/workflow/jobs.rb,
lib/rbbt/rest/workflow/locate.rb,
lib/rbbt/rest/workflow/render.rb
Instance Attribute Summary collapse
-
#workflow_resources ⇒ Object
Returns the value of attribute workflow_resources.
Class Method Summary collapse
Instance Method Summary collapse
- #clean_job(workflow, job) ⇒ Object
- #complete_input_set(workflow, task, inputs) ⇒ Object
- #consume_task_parameters(workflow, task, params = nil) ⇒ Object
- #execution_type(workflow, task) ⇒ Object
- #issue_job(workflow, task, jobname = nil, params = {}) ⇒ Object
- #locate_workflow_template(template, workflow = nil, task = nil) ⇒ Object
- #locate_workflow_template_from_resource(resource, template, workflow = nil, task = nil) ⇒ Object
- #prepare_job_inputs(workflow, task, params) ⇒ Object
- #show_exec_result(result, workflow, task) ⇒ Object
- #show_result(job, workflow, task) ⇒ Object
- #show_result_html(result, workflow, task, jobname = nil, job = nil) ⇒ Object
- #type_of_export(workflow, task) ⇒ Object
- #workflow_partial(template, workflow = nil, task = nil, params = {}) ⇒ Object
- #workflow_render(template, workflow = nil, task = nil, params = {}) ⇒ Object
Instance Attribute Details
#workflow_resources ⇒ Object
Returns the value of attribute workflow_resources.
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# File 'lib/rbbt/rest/workflow/locate.rb', line 2 def workflow_resources @workflow_resources end |
Class Method Details
.workflow_resources ⇒ Object
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# File 'lib/rbbt/rest/workflow/locate.rb', line 4 def self.workflow_resources @workflow_resources ||= [Rbbt.share.views.find(:lib)] end |
Instance Method Details
#clean_job(workflow, job) ⇒ Object
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# File 'lib/rbbt/rest/workflow/jobs.rb', line 173 def clean_job(workflow, job) job.clean if ajax halt 200 else redirect to(File.join("/", workflow.to_s, job.task_name.to_s)) end end |
#complete_input_set(workflow, task, inputs) ⇒ Object
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# File 'lib/rbbt/rest/workflow/jobs.rb', line 23 def complete_input_set(workflow, task, inputs) inputs.keys.sort === workflow.task_info(task.to_sym)[:inputs].sort end |
#consume_task_parameters(workflow, task, params = nil) ⇒ Object
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# File 'lib/rbbt/rest/workflow/jobs.rb', line 6 def consume_task_parameters(workflow, task, params = nil) task_inputs = workflow.task_info(task.to_sym)[:inputs] task_parameters = {} task_inputs.each do |input| input_val = consume_parameter(input, params) task_parameters[input] = input_val unless input_val.nil? # Param files input_val = consume_parameter(input.to_s + '__param_file', params) task_parameters[input.to_s + '__param_file'] = input_val unless input_val.nil? end task_parameters end |
#execution_type(workflow, task) ⇒ Object
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# File 'lib/rbbt/rest/workflow/jobs.rb', line 41 def execution_type(workflow, task) export = type_of_export(workflow, task) return export if export == :exec or cache_type.nil? return cache_type if cache_type end |
#issue_job(workflow, task, jobname = nil, params = {}) ⇒ Object
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# File 'lib/rbbt/rest/workflow/jobs.rb', line 140 def issue_job(workflow, task, jobname = nil, params = {}) inputs = prepare_job_inputs(workflow, task, params) job = workflow.job(task, jobname, inputs) job.clean if update == :clean execution_type = execution_type(workflow, task) case execution_type when :exec show_exec_result job.exec, workflow, task when :synchronous, :sync job.clean if update == :reload begin job.run(false) unless File.exists? job.info_file job_url = to(File.join("/", workflow.to_s, task, job.name)) job_url += "?_format=#{@format}" if @format halt 200, job.name if format === :jobname redirect job_url rescue halt 500, $!. end when :asynchronous, :async, nil job.clean if update == :reload job.fork unless File.exists? job.info_file job_url = to(File.join("/", workflow.to_s, task, job.name)) job_url += "?_format=#{@format}" if @format halt 200, job.name if format === :jobname redirect job_url else raise "Unsupported execution_type: #{ execution_type }" end end |
#locate_workflow_template(template, workflow = nil, task = nil) ⇒ Object
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# File 'lib/rbbt/rest/workflow/locate.rb', line 27 def locate_workflow_template(template, workflow = nil, task = nil) if workflow path = locate_workflow_template_from_resource(workflow.libdir.www.views.find, template, workflow, task) return path if path and path.exists? end workflow_resources.each do |resource| path = locate_workflow_template_from_resource(resource, template, workflow, task) return path if path and path.exists? end raise "Template not found: [#{ template }, #{workflow}, #{ task }]" end |
#locate_workflow_template_from_resource(resource, template, workflow = nil, task = nil) ⇒ Object
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# File 'lib/rbbt/rest/workflow/locate.rb', line 12 def locate_workflow_template_from_resource(resource, template, workflow = nil, task = nil) template += '.haml' unless template =~ /.+\..+/ paths = [] paths << resource[workflow][task][template] if task and workflow paths << resource[workflow][template] if workflow paths << resource[template] paths.each do |path| return path.find if path.exists? end nil end |
#prepare_job_inputs(workflow, task, params) ⇒ Object
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# File 'lib/rbbt/rest/workflow/jobs.rb', line 47 def prepare_job_inputs(workflow, task, params) inputs = workflow.task_info(task)[:inputs] input_types = workflow.task_info(task)[:input_types] task_inputs = {} inputs.each do |input| value = consume_parameter(input, params) param_file = consume_parameter(input.to_s + '__param_file', params) next if value.nil? and param_file.nil? type = input_types[input] fixed_value = fix_input(type, value, param_file) task_inputs[input] = fixed_value end task_inputs end |
#show_exec_result(result, workflow, task) ⇒ Object
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# File 'lib/rbbt/rest/workflow/jobs.rb', line 71 def show_exec_result(result, workflow, task) case format when :html show_result_html result, workflow, task, nil when :json content_type "application/json" halt 200, result.to_json when :tsv content_type "text/tab-separated-values" halt 200, result.to_s when :literal, :raw content_type "text/plain" halt 200, result.to_s when :binary content_type "application/octet-stream" halt 200, result.to_s else raise "Unsupported format: #{ format }" end end |
#show_result(job, workflow, task) ⇒ Object
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# File 'lib/rbbt/rest/workflow/jobs.rb', line 92 def show_result(job, workflow, task) case format.to_sym when :html show_result_html job.load, workflow, task, job.name, job when :table halt 200, tsv2html(job.path, :url => "/" << [workflow.to_s, task, job.name] * "/") when :entities tsv = tsv_process(load_tsv(job.path).first) list = tsv.values.flatten if not AnnotatedArray === list and Annotated === list.first list.first.annotate list list.extend AnnotatedArray end type = list.annotation_types.last list_id = "TMP #{type} in #{ [workflow.to_s, task, job.name] * " - " }" Entity::List.save_list(type.to_s, list_id, list, user) redirect to(Entity::REST.entity_list_url(list_id, type)) when :map tsv = tsv_process(load_tsv(job.path).first) type = tsv.keys.annotation_types.last column = tsv.fields.first map_id = "MAP #{type}-#{column} in #{ [workflow.to_s, task, job.name] * " - " }" Entity::Map.save_map(type.to_s, column, map_id, tsv, user) redirect to(Entity::REST.entity_map_url(map_id, type, column)) when :json content_type "application/json" halt 200, job.load.to_json when :tsv content_type "text/tab-separated-values" job.path ? send_file(job.path) : halt(200, job.load.to_s) when :literal, :raw content_type "text/plain" job.path ? send_file(job.path) : halt(200, job.load.to_s) when :binary content_type "application/octet-stream" job.path ? send_file(job.path) : halt(200, job.load.to_s) when :excel require 'rbbt/tsv/excel' data = nil excel_file = TmpFile.tmp_file result = job.load result.excel(excel_file, :name => @excel_use_name,:sort_by => @excel_sort_by, :sort_by_cast => @excel_sort_by_cast) send_file excel_file, :type => 'application/vnd.ms-excel', :filename => job.clean_name + '.xls' else raise "Unsupported format: #{ format }" end end |
#show_result_html(result, workflow, task, jobname = nil, job = nil) ⇒ Object
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# File 'lib/rbbt/rest/workflow/jobs.rb', line 65 def show_result_html(result, workflow, task, jobname = nil, job = nil) result_type = workflow.task_info(task)[:result_type] result_description = workflow.task_info(task)[:result_description] workflow_render('job_result', workflow, task, :result => result, :type => result_type, :description => result_description, :jobname => jobname, :job => job) end |
#type_of_export(workflow, task) ⇒ Object
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# File 'lib/rbbt/rest/workflow/jobs.rb', line 27 def type_of_export(workflow, task) task = task.to_sym case when workflow.exec_exports.include?(task) :exec when workflow.synchronous_exports.include?(task) :synchronous when workflow.asynchronous_exports.include?(task) :asynchronous else raise "No known export type for #{ workflow } #{ task }" end end |
#workflow_partial(template, workflow = nil, task = nil, params = {}) ⇒ Object
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# File 'lib/rbbt/rest/workflow/render.rb', line 21 def workflow_partial(template, workflow = nil, task = nil, params = {}) workflow = consume_parameter(:workflow, params) if workflow.nil? task = consume_parameter(:task, params) if workflow.nil? template_file = locate_workflow_template(template, workflow, task) locals = params.dup locals[:workflow] = workflow if workflow locals[:task] = task if task render_partial(template_file, locals) end |
#workflow_render(template, workflow = nil, task = nil, params = {}) ⇒ Object
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# File 'lib/rbbt/rest/workflow/render.rb', line 6 def workflow_render(template, workflow = nil, task = nil, params = {}) workflow = consume_parameter(:workflow, params) if workflow.nil? task = consume_parameter(:task, params) if workflow.nil? template_file = locate_workflow_template(template, workflow, task) locals = params.dup locals[:workflow] = workflow if workflow locals[:task] = task if task layout_file = layout ? locate_template("layout") : nil render(template_file, locals, layout_file) end |