Created
July 16, 2022 02:12
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// GetEmployees returns a list of employees with a pre-signed URL to their profile picture | |
// to make the example easier to follow, I have a mock data with a list of employees, | |
// so we don't need to use a database | |
func (u FileManager) GetEmployees() ([]Employee, error) { | |
for i, _ := range employees { | |
preSignedURL, err := u.service.Presign(employees[i].Picture) | |
if err != nil { | |
return nil, fmt.Errorf("filemanager.GetEmployees(): %w", err) | |
} | |
employees[i].PreSignedPicture = preSignedURL | |
} | |
return employees, nil | |
} | |
// mock data for the example, this should be in a database | |
var employees = Employees{ | |
{ | |
Name: "Hernan Reyes", | |
Picture: "employees/149d6d2d-6adb-464a-ad97-1927cffce309.jpg", | |
}, | |
{ | |
Name: "Juan Perez", | |
Picture: "employees/88c5d68b-4cac-466e-bb81-c0c4deb49534.jpg", | |
}, | |
{ | |
Name: "Pedro Perez", | |
Picture: "employees/1399d998-b505-4ce2-b49b-bd8073de9b9e.jpg", | |
}, | |
} |
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