/// <summary>
/// Adds an additional edge definition to the graph.
/// This edge definition has to contain a collection and an array of
/// each from and to vertex collections. An edge definition can only
/// be added if this definition is either not used in any other graph, or
/// it is used with exactly the same definition. It is not possible to
/// store a definition “e” from “v1” to “v2” in the one graph, and “e”
/// from “v2” to “v1” in the other graph.
/// POST /_api/gharial/{graph}/edge
/// </summary>
/// <param name="graphName">The name of the graph.</param>
/// <param name="body">The information of the edge definition.</param>
/// <returns></returns>
public virtual async Task <PostEdgeDefinitionResponse> PostEdgeDefinitionAsync(
string graphName,
PostEdgeDefinitionBody body,
CancellationToken cancellationToken = default)
{
return(await PostRequestAsync($"{ApiRootPath}/{WebUtility.UrlEncode(graphName)}/edge",
response => new PostEdgeDefinitionResponse(response), body, null, cancellationToken));
}
/// <summary>
/// Adds an additional edge definition to the graph.
/// This edge definition has to contain a collection and an array of
/// each from and to vertex collections. An edge definition can only
/// be added if this definition is either not used in any other graph, or
/// it is used with exactly the same definition. It is not possible to
/// store a definition “e” from “v1” to “v2” in the one graph, and “e”
/// from “v2” to “v1” in the other graph.
/// POST /_api/gharial/{graph}/edge
/// </summary>
/// <param name="graphName">The name of the graph.</param>
/// <param name="body">The information of the edge definition.</param>
/// <returns></returns>
public async Task <PostEdgeDefinitionResponse> PostEdgeDefinitionAsync(
string graphName,
PostEdgeDefinitionBody body)
{
var content = GetContent(body, true, true);
string uri = _graphApiPath + "/" + WebUtility.UrlEncode(graphName) + "/edge";
using (var response = await _transport.PostAsync(uri, content))
{
if (response.IsSuccessStatusCode)
{
var stream = await response.Content.ReadAsStreamAsync();
return(DeserializeJsonFromStream <PostEdgeDefinitionResponse>(stream));
}
throw await GetApiErrorException(response);
}
}
