btompkins

def new_user(admin_username, admin_password):   
    env.user = 'root'
    
    # Create the admin group and add it to the sudoers file
    admin_group = 'admin'
    runcmd('addgroup {group}'.format(group=admin_group))
    runcmd('echo "%{group} ALL=(ALL) ALL" >> /etc/sudoers'.format(
        group=admin_group))
    
    # Create the new admin user (default group=username); add to admin group

btompkins

public class PngProcessor : MediaTypeProcessor
{
    public PngProcessor(HttpOperationDescription operation, 
                        MediaTypeProcessorMode mode) : base (operation, mode)
    {
    }
    
    public override IEnumerable< string > SupportedMediaTypes
    {
        get

btompkins

protected void Application_Start(object sender, EventArgs e)
{
  var configuration = new ContactManagerConfiguration();
  RouteTable.Routes.AddServiceRoute<ContactResource>( “contact“, configuration); 
  RouteTable.Routes.AddServiceRoute<ContactsResource>( “contacts“, configuration);
}

btompkins

public class ContactManagerConfiguration : HostConfiguration
{
  public override void RegisterRequestProcessorsForOperation( HttpOperationDescription operation,
        IList<Processor> processors, MediaTypeProcessorMode mode)
    {
        processors.Add(new JsonProcessor(operation, mode));
        processors.Add(new FormUrlEncodedProcessor(operation, mode));
    }

    public override void RegisterResponseProcessorsForOperation( HttpOperationDescription operation,

btompkins

[ServiceContract]
public class ContactsResource
{
    private static int nextId = 1;

    [WebInvoke(UriTemplate = "", Method = "POST")]
    public JsonValue Post(JsonValue contact)
    {
        var postedContact = (dynamic)contact;
        var contactResponse = (dynamic)new JsonObject();

btompkins

public class JsonValueSampleConfiguration : HostConfiguration
{
  public override void RegisterRequestProcessorsForOperation( HttpOperationDescription operation, IList<Processor> processors, MediaTypeProcessorMode mode)
    {
        processors.Add(new FormUrlEncodedProcessor(operation, mode));
    }

  public override void RegisterResponseProcessorsForOperation( HttpOperationDescription operation, IList<Processor> processors, MediaTypeProcessorMode mode)
    {
        processors.ClearMediaTypeProcessors();

btompkins

[WebGet(UriTemplate = "")]
[QueryComposition]
public IEnumerable<Contact> Get()
{
    return contacts.AsQueryable();
}

btompkins

public IEnumerable<Order> GetApprovedOrders()
{
    string address = "http://contoso.com/orders";
    HttpClient client = new HttpClient(address);
    WebQuery<Order> orders = client.CreateQuery<Contact>();
    return orders.Where<Order>(o=>o.State == OrderState.Approved). OrderBy(o=o.OrderID);
}

btompkins

[ServiceContract]
public class HelloWorldResource {

  [WebGet(UriTemplate="")]
  public void Get(HttpRequestMessage req, HttpResponseMessage resp) {
    if (req.IfNoneMatch.Contains("HW")) {
      resp.StatusCode = HttpStatusCode.NotModified;
      return;
    }

btompkins

[ServiceContract]

public class DocumentResource
{

    [WebGet(UriTemplate="{name}")]
    public Document Get(string name, HttpResponseMessage resp)
    {

        Document doc;