fix(api,ui): template audit save error and problem with base64 utf8

engine/api/templates_test.go

@@ -31,7 +31,7 @@ func Test_postTemplateApplyHandler(t *testing.T) {
 		GroupID: g.ID,
 		Name:    name,
 		Slug:    slug.Convert(name),
-		Value: base64.StdEncoding.EncodeToString([]byte(
+		Workflow: base64.StdEncoding.EncodeToString([]byte(
 			`name: [[.name]]
 version: v1.0
 workflow:
@@ -98,7 +98,7 @@ func Test_postTemplateBulkHandler(t *testing.T) {
 		GroupID: g.ID,
 		Name:    name,
 		Slug:    slug.Convert(name),
-		Value: base64.StdEncoding.EncodeToString([]byte(
+		Workflow: base64.StdEncoding.EncodeToString([]byte(
 			`name: [[.name]]
 version: v1.0
 workflow:

engine/api/workflow/audit.go

@@ -72,11 +72,11 @@ func (a addWorkflowAudit) Compute(db gorp.SqlExecutor, e sdk.Event) error {
 			EventType:   strings.Replace(e.EventType, "sdk.Event", "", -1),
 			Created:     e.Timestamp,
 			TriggeredBy: e.Username,
-			DataAfter:   buffer.String(),
-			DataType:    "yaml",
 		},
 		WorkflowID: wEvent.Workflow.ID,
 		ProjectKey: e.ProjectKey,
+		DataType:   "yaml",
+		DataAfter:  buffer.String(),
 	})
 }
 
@@ -103,12 +103,12 @@ func (u updateWorkflowAudit) Compute(db gorp.SqlExecutor, e sdk.Event) error {
 			EventType:   strings.Replace(e.EventType, "sdk.Event", "", -1),
 			Created:     e.Timestamp,
 			TriggeredBy: e.Username,
-			DataAfter:   newWorkflowBuffer.String(),
-			DataBefore:  oldWorkflowBuffer.String(),
-			DataType:    "yaml",
 		},
 		WorkflowID: wEvent.NewWorkflow.ID,
 		ProjectKey: e.ProjectKey,
+		DataType:   "yaml",
+		DataAfter:  newWorkflowBuffer.String(),
+		DataBefore: oldWorkflowBuffer.String(),
 	})
 }
 
@@ -130,11 +130,11 @@ func (d deleteWorkflowAudit) Compute(db gorp.SqlExecutor, e sdk.Event) error {
 			EventType:   strings.Replace(e.EventType, "sdk.Event", "", -1),
 			Created:     e.Timestamp,
 			TriggeredBy: e.Username,
-			DataBefore:  oldWorkflowBuffer.String(),
-			DataType:    "yaml",
 		},
 		WorkflowID: wEvent.Workflow.ID,
 		ProjectKey: e.ProjectKey,
+		DataType:   "yaml",
+		DataBefore: oldWorkflowBuffer.String(),
 	})
 }
 
@@ -156,11 +156,11 @@ func (a addWorkflowPermissionAudit) Compute(db gorp.SqlExecutor, e sdk.Event) er
 			EventType:   strings.Replace(e.EventType, "sdk.Event", "", -1),
 			Created:     e.Timestamp,
 			TriggeredBy: e.Username,
-			DataAfter:   string(b),
-			DataType:    "json",
 		},
 		WorkflowID: wEvent.WorkflowID,
 		ProjectKey: e.ProjectKey,
+		DataType:   "json",
+		DataAfter:  string(b),
 	})
 }
 
@@ -187,12 +187,12 @@ func (u updateWorkflowPermissionAudit) Compute(db gorp.SqlExecutor, e sdk.Event)
 			EventType:   strings.Replace(e.EventType, "sdk.Event", "", -1),
 			Created:     e.Timestamp,
 			TriggeredBy: e.Username,
-			DataBefore:  string(oldPerm),
-			DataAfter:   string(newPerm),
-			DataType:    "json",
 		},
 		WorkflowID: wEvent.WorkflowID,
 		ProjectKey: e.ProjectKey,
+		DataType:   "json",
+		DataBefore: string(oldPerm),
+		DataAfter:  string(newPerm),
 	})
 }
 
@@ -214,10 +214,10 @@ func (a deleteWorkflowPermissionAudit) Compute(db gorp.SqlExecutor, e sdk.Event)
 			EventType:   strings.Replace(e.EventType, "sdk.Event", "", -1),
 			Created:     e.Timestamp,
 			TriggeredBy: e.Username,
-			DataBefore:  string(b),
-			DataType:    "json",
 		},
 		ProjectKey: e.ProjectKey,
 		WorkflowID: wEvent.WorkflowID,
+		DataType:   "json",
+		DataBefore: string(b),
 	})
 }

engine/api/workflow_test.go

@@ -552,14 +552,14 @@ func Test_postWorkflowRollbackHandler(t *testing.T) {
 	wfAudit := sdk.AuditWorkflow{
 		AuditCommon: sdk.AuditCommon{
 			Created:     time.Now(),
-			DataBefore:  string(wfBts),
-			DataAfter:   string(wfUpdatedBts),
 			EventType:   "WorkflowUpdate",
-			DataType:    "yaml",
 			TriggeredBy: u.Username,
 		},
 		ProjectKey: proj.Key,
 		WorkflowID: wf.ID,
+		DataType:   "yaml",
+		DataBefore: string(wfBts),
+		DataAfter:  string(wfUpdatedBts),
 	}
 	test.NoError(t, workflow.InsertAudit(api.mustDB(), &wfAudit))
 

engine/api/workflowtemplate/audit.go

@@ -58,20 +58,14 @@ func (a addWorkflowTemplateAudit) Compute(db gorp.SqlExecutor, e sdk.Event) erro
 		return sdk.WrapError(err, "Unable to decode payload")
 	}
 
-	b, err := json.Marshal(wtEvent.WorkflowTemplate)
-	if err != nil {
-		return sdk.WrapError(err, "Unable to marshal workflow template")
-	}
-
 	return InsertAudit(db, &sdk.AuditWorkflowTemplate{
 		AuditCommon: sdk.AuditCommon{
 			EventType:   strings.Replace(e.EventType, "sdk.Event", "", -1),
 			Created:     e.Timestamp,
 			TriggeredBy: e.Username,
-			DataAfter:   string(b),
-			DataType:    "json",
 		},
 		WorkflowTemplateID: wtEvent.WorkflowTemplate.ID,
+		DataAfter:          wtEvent.WorkflowTemplate,
 	})
 }
 
@@ -83,27 +77,16 @@ func (a updateWorkflowTemplateAudit) Compute(db gorp.SqlExecutor, e sdk.Event) e
 		return sdk.WrapError(err, "Unable to decode payload")
 	}
 
-	before, err := json.Marshal(wtEvent.OldWorkflowTemplate)
-	if err != nil {
-		return sdk.WrapError(err, "Unable to marshal workflow template")
-	}
-
-	after, err := json.Marshal(wtEvent.NewWorkflowTemplate)
-	if err != nil {
-		return sdk.WrapError(err, "Unable to marshal workflow template")
-	}
-
 	return InsertAudit(db, &sdk.AuditWorkflowTemplate{
 		AuditCommon: sdk.AuditCommon{
 			EventType:   strings.Replace(e.EventType, "sdk.Event", "", -1),
 			Created:     e.Timestamp,
 			TriggeredBy: e.Username,
-			DataBefore:  string(before),
-			DataAfter:   string(after),
-			DataType:    "json",
 		},
 		WorkflowTemplateID: wtEvent.NewWorkflowTemplate.ID,
 		ChangeMessage:      wtEvent.ChangeMessage,
+		DataBefore:         wtEvent.OldWorkflowTemplate,
+		DataAfter:          wtEvent.NewWorkflowTemplate,
 	})
 }
 
@@ -125,10 +108,10 @@ func (a addWorkflowTemplateInstanceAudit) Compute(db gorp.SqlExecutor, e sdk.Eve
 			EventType:   strings.Replace(e.EventType, "sdk.Event", "", -1),
 			Created:     e.Timestamp,
 			TriggeredBy: e.Username,
-			DataAfter:   string(b),
-			DataType:    "json",
 		},
 		WorkflowTemplateInstanceID: wtEvent.WorkflowTemplateInstance.ID,
+		DataType:                   "json",
+		DataAfter:                  string(b),
 	})
 }
 
@@ -155,10 +138,10 @@ func (a updateWorkflowTemplateInstanceAudit) Compute(db gorp.SqlExecutor, e sdk.
 			EventType:   strings.Replace(e.EventType, "sdk.Event", "", -1),
 			Created:     e.Timestamp,
 			TriggeredBy: e.Username,
-			DataBefore:  string(before),
-			DataAfter:   string(after),
-			DataType:    "json",
 		},
 		WorkflowTemplateInstanceID: wtEvent.NewWorkflowTemplateInstance.ID,
+		DataType:                   "json",
+		DataBefore:                 string(before),
+		DataAfter:                  string(after),
 	})
 }

engine/api/workflowtemplate/dao_test.go

@@ -34,7 +34,7 @@ func TestCRUD(t *testing.T) {
 				{Key: "my-string", Type: sdk.ParameterTypeString, Required: true},
 				{Key: "my-repository", Type: sdk.ParameterTypeRepository, Required: true},
 			},
-			Value:        "the-yml-workflow-encoded",
+			Workflow:     "the-yml-workflow-encoded",
 			Pipelines:    []sdk.PipelineTemplate{{Value: "the-yml-pipeline-encoded"}},
 			Applications: []sdk.ApplicationTemplate{{Value: "the-yml-application-encoded"}},
 			Environments: []sdk.EnvironmentTemplate{{Value: "the-yml-environment-encoded"}},

engine/api/workflowtemplate/execute.go

@@ -115,7 +115,7 @@ func Execute(wt *sdk.WorkflowTemplate, instance *sdk.WorkflowTemplateInstance) (
 
 	var multiErr sdk.MultiError
 
-	v, err := decodeTemplateValue(wt.Value)
+	v, err := decodeTemplateValue(wt.Workflow)
 	if err != nil {
 		return result, err
 	}

engine/api/workflowtemplate/execute_test.go

@@ -20,9 +20,9 @@ func TestExecuteTemplate(t *testing.T) {
 			{Key: "object", Type: sdk.ParameterTypeJSON},
 			{Key: "list", Type: sdk.ParameterTypeJSON},
 		},
-		Value: base64.StdEncoding.EncodeToString([]byte(`
+		Workflow: base64.StdEncoding.EncodeToString([]byte(`
 name: [[.name]]
-description: Test simple workflow
+description: Test simple workflow 👍
 version: v1.0
 workflow:
 	Node-1:
@@ -89,7 +89,7 @@ values:
 
 	assert.Equal(t, `
 name: my-workflow
-description: Test simple workflow
+description: Test simple workflow 👍
 version: v1.0
 workflow:
 	Node-1:
@@ -143,7 +143,7 @@ func TestExecuteTemplateWithError(t *testing.T) {
 			{Key: "deployWhen", Type: sdk.ParameterTypeString},
 			{Key: "repo", Type: sdk.ParameterTypeRepository},
 		},
-		Value: base64.StdEncoding.EncodeToString([]byte(`
+		Workflow: base64.StdEncoding.EncodeToString([]byte(`
 name: [[.name]
 description: Test simple workflow with error
 version: v1.0`)),

engine/api/workflowtemplate/export.go

@@ -57,7 +57,7 @@ func Pull(wt *sdk.WorkflowTemplate, f exportentities.Format, w io.Writer) error
 		return sdk.WrapError(err, "Unable to copy tmpl buffer")
 	}
 
-	data, err := base64.StdEncoding.DecodeString(wt.Value)
+	data, err := base64.StdEncoding.DecodeString(wt.Workflow)
 	if err != nil {
 		return sdk.WrapError(err, "Unable to decode workflow value")
 	}

engine/sql/160_workflow_template_audit.sql

@@ -0,0 +1,8 @@
+-- +migrate Up
+
+ALTER TABLE workflow_template_audit DROP COLUMN IF EXISTS data_type;
+
+-- +migrate Down
+
+ALTER TABLE workflow_template_audit ADD COLUMN data_type VARCHAR(100);
+UPDATE workflow_template_audit SET data_type = 'json';

sdk/audit.go

@@ -18,17 +18,17 @@ type AuditCommon struct {
 	ID          int64     `json:"id" db:"id"`
 	TriggeredBy string    `json:"triggered_by" db:"triggered_by"`
 	Created     time.Time `json:"created" db:"created" mapstructure:"-"`
-	DataBefore  string    `json:"data_before" db:"data_before"`
-	DataAfter   string    `json:"data_after" db:"data_after"`
 	EventType   string    `json:"event_type" db:"event_type"`
-	DataType    string    `json:"data_type" db:"data_type"`
 }
 
 // AuditWorkflow represents an audit data on a workflow.
 type AuditWorkflow struct {
 	AuditCommon
 	ProjectKey string `json:"project_key" db:"project_key"`
 	WorkflowID int64  `json:"workflow_id" db:"workflow_id"`
+	DataType   string `json:"data_type" db:"data_type"`
+	DataBefore string `json:"data_before" db:"data_before"`
+	DataAfter  string `json:"data_after" db:"data_after"`
 }
 
 // Audit represents audit interface.
@@ -39,12 +39,17 @@ type Audit interface {
 // AuditWorkflowTemplate represents an audit data on a workflow template.
 type AuditWorkflowTemplate struct {
 	AuditCommon
-	WorkflowTemplateID int64  `json:"workflow_template_id" db:"workflow_template_id"`
-	ChangeMessage      string `json:"change_message,omitempty" db:"change_message"`
+	WorkflowTemplateID int64            `json:"workflow_template_id" db:"workflow_template_id"`
+	ChangeMessage      string           `json:"change_message,omitempty" db:"change_message"`
+	DataBefore         WorkflowTemplate `json:"data_before" db:"data_before"`
+	DataAfter          WorkflowTemplate `json:"data_after" db:"data_after"`
 }
 
 // AuditWorkflowTemplateInstance represents an audit data on a workflow template instance.
 type AuditWorkflowTemplateInstance struct {
 	AuditCommon
-	WorkflowTemplateInstanceID int64 `json:"workflow_template_instance_id" db:"workflow_template_instance_id"`
+	WorkflowTemplateInstanceID int64  `json:"workflow_template_instance_id" db:"workflow_template_instance_id"`
+	DataType                   string `json:"data_type" db:"data_type"`
+	DataBefore                 string `json:"data_before" db:"data_before"`
+	DataAfter                  string `json:"data_after" db:"data_after"`
 }

sdk/exportentities/template.go

@@ -84,7 +84,7 @@ func (w Template) GetTemplate(wkf []byte, pips, apps, envs [][]byte) sdk.Workflo
 			Name: w.Group,
 		},
 		Description:  w.Description,
-		Value:        base64.StdEncoding.EncodeToString(wkf),
+		Workflow:     base64.StdEncoding.EncodeToString(wkf),
 		Pipelines:    make([]sdk.PipelineTemplate, len(pips)),
 		Applications: make([]sdk.ApplicationTemplate, len(apps)),
 		Environments: make([]sdk.EnvironmentTemplate, len(envs)),

sdk/workflow_template.go

@@ -49,7 +49,7 @@ type WorkflowTemplate struct {
 	Slug         string                     `json:"slug" db:"slug"`
 	Description  string                     `json:"description" db:"description"`
 	Parameters   WorkflowTemplateParameters `json:"parameters" db:"parameters"`
-	Value        string                     `json:"value" db:"value"`
+	Workflow     string                     `json:"value" db:"value"`
 	Pipelines    PipelineTemplates          `json:"pipelines" db:"pipelines"`
 	Applications ApplicationTemplates       `json:"applications" db:"applications"`
 	Environments EnvironmentTemplates       `json:"environments" db:"environments"`
@@ -63,6 +63,21 @@ type WorkflowTemplate struct {
 	ChangeMessage string                 `json:"change_message,omitempty" db:"-"`
 }
 
+// Value returns driver.Value from workflow template.
+func (w WorkflowTemplate) Value() (driver.Value, error) {
+	j, err := json.Marshal(w)
+	return j, WrapError(err, "cannot marshal WorkflowTemplate")
+}
+
+// Scan workflow template.
+func (w *WorkflowTemplate) Scan(src interface{}) error {
+	source, ok := src.([]byte)
+	if !ok {
+		return WithStack(errors.New("type assertion .([]byte) failed"))
+	}
+	return WrapError(json.Unmarshal(source, w), "cannot unmarshal WorkflowTemplate")
+}
+
 // IsValid returns workflow template validity.
 func (w *WorkflowTemplate) IsValid() error {
 	// no more checks if import url is set, fields will be overrited by downloaded files
@@ -158,7 +173,7 @@ func (w *WorkflowTemplate) Update(data WorkflowTemplate) {
 	w.Slug = data.Slug
 	w.GroupID = data.GroupID
 	w.Description = data.Description
-	w.Value = data.Value
+	w.Workflow = data.Workflow
 	w.Parameters = data.Parameters
 	w.Pipelines = data.Pipelines
 	w.Applications = data.Applications

tests/fixtures/template/simple/1.pipeline.yml

@@ -7,5 +7,5 @@ jobs:
   stage: Stage-1
   steps:
   - script:
-    - echo "Hello World!"
+    - echo "Hello World 👍!"
     - echo "[[range .params.data]][[.]][[end]]"

tests/fixtures/template/simple/workflow/First-pipeline.pip.yml

@@ -7,5 +7,5 @@ jobs:
   stage: Stage-1
   steps:
   - script:
-    - echo "Hello World!"
+    - "echo \"Hello World \U0001F44D!\""
     - echo "onetwo"