private static SDataParameters GetPostParameters <T>(ISDataClient client, T content, string path, SDataPayloadOptions options)
{
Guard.ArgumentNotNull(client, "client");
Guard.ArgumentNotNull(content, "content");
Guard.ArgumentNotNullOrEmptyString(path, "path");
if (options == null)
{
options = new SDataPayloadOptions();
}
var resource = ContentHelper.Serialize(content, client.NamingScheme) as SDataResource;
if (resource == null)
{
throw new SDataClientException("Only resources can be posted");
}
resource.HttpMethod = HttpMethod.Post;
return(new SDataParameters
{
Method = HttpMethod.Post,
Path = path,
Content = resource,
Include = options.Include,
Select = options.Select,
Precedence = options.Precedence
});
}
private static SDataParameters GetGetParameters(ISDataClient client, string key, string etag, string path, SDataPayloadOptions options)
{
Guard.ArgumentNotNull(client, "client");
Guard.ArgumentNotNullOrEmptyString(key, "key");
Guard.ArgumentNotNullOrEmptyString(path, "path");
if (options == null)
{
options = new SDataPayloadOptions();
}
return(new SDataParameters
{
Path = string.Format("{0}({1})", path, SDataUri.FormatConstant(key)),
ETag = etag,
Include = options.Include,
Select = options.Select,
Precedence = options.Precedence
});
}
private static SDataParameters GetPutParameters <T>(ISDataClient client, T content, string path, SDataPayloadOptions options)
{
Guard.ArgumentNotNull(client, "client");
Guard.ArgumentNotNull(content, "content");
Guard.ArgumentNotNullOrEmptyString(path, "path");
if (options == null)
{
options = new SDataPayloadOptions();
}
return(new SDataParameters
{
Method = HttpMethod.Put,
Path = string.Format("{0}({1})", path, SDataUri.FormatConstant(GetKey(content))),
Content = content,
ETag = GetETag(content),
Include = options.Include,
Select = options.Select,
Precedence = options.Precedence
});
}
public SDataBatch(ISDataClient client, string path, SDataPayloadOptions options)
{
_client = client;
_path = path;
_options = options ?? new SDataPayloadOptions();
}
public static ISDataBatch <T> CreateBatch <T>(this ISDataClient client, string path = null, SDataPayloadOptions options = null)
{
Guard.ArgumentNotNull(client, "client");
return(new SDataBatch <T>(client, GetPath <T>(path), options));
}
public static ISDataBatch <SDataResource> CreateBatch(this ISDataClient client, string path, SDataPayloadOptions options = null)
{
return(CreateBatch <SDataResource>(client, path, options));
}
public static Task <T> PutAsync <T>(this ISDataClient client, T content, string path = null, SDataPayloadOptions options = null, CancellationToken cancel = default(CancellationToken))
{
return(client.ExecuteAsync <T>(GetPutParameters(client, content, GetPath <T>(path), options), cancel)
.ContinueWith(task => task.Result.Content, cancel));
}
public static T Put <T>(this ISDataClient client, T content, string path = null, SDataPayloadOptions options = null)
{
return(client.Execute <T>(GetPutParameters(client, content, GetPath <T>(path), options)).Content);
}
public static Task <T> GetAsync <T>(this ISDataClient client, T content, string path = null, SDataPayloadOptions options = null, CancellationToken cancel = default(CancellationToken))
{
Guard.ArgumentNotNull(content, "content");
return(client.ExecuteAsync <T>(GetGetParameters(client, GetKey(content), GetETag(content), GetPath <T>(path), options), cancel)
.ContinueWith(task => !Equals(task.Result.Content, default(T)) ? task.Result.Content : content, cancel));
}
public static Task <T> GetAsync <T>(this ISDataClient client, string key, string path, T prototype, SDataPayloadOptions options = null, CancellationToken cancel = default(CancellationToken))
{
return(GetAsync <T>(client, key, path, options, cancel));
}
public static Task <SDataResource> GetAsync(this ISDataClient client, string key, string path = null, SDataPayloadOptions options = null, CancellationToken cancel = default(CancellationToken))
{
return(GetAsync <SDataResource>(client, key, path, options, cancel));
}
public static T Get <T>(this ISDataClient client, T content, string path = null, SDataPayloadOptions options = null)
{
Guard.ArgumentNotNull(content, "content");
var results = client.Execute <T>(GetGetParameters(client, GetKey(content), GetETag(content), GetPath <T>(path), options));
return(!Equals(results.Content, default(T)) ? results.Content : content);
}
public static T Get <T>(this ISDataClient client, string key, string path, T prototype, SDataPayloadOptions options = null)
{
return(Get <T>(client, key, path, options));
}
public static SDataResource Get(this ISDataClient client, string key, string path, SDataPayloadOptions options = null)
{
return(Get <SDataResource>(client, key, path, options));
}
