/// <summary>
/// Initializes a new instance of the <see cref="ResourceDeployer"/> class.
/// </summary>
/// <param name="runtimeContext">The runtime context.</param>
/// <param name="resourceId">The resource identifier.</param>
/// <param name="resourceType">Type of the resource.</param>
public ResourceDeployer(RuntimeContext runtimeContext, string resourceId, ResourceType resourceType)
{
_resourceId = resourceId;
_resourceType = resourceType;
_resourceApi = ResourceApis[resourceType];
_accountDetails = runtimeContext.AccountDetails;
_logProvider = runtimeContext.LogProvider;
}
/// <summary>
/// Gets a new client.
/// </summary>
/// <param name="accountDetails">The account details.</param>
/// <param name="mediaType">The media format.</param>
/// <returns>The client.</returns>
public static IHttpClient GetClient(CaasAccountDetails accountDetails, string mediaType)
{
if (FakeClient != null)
{
return(FakeClient);
}
return(GetProductionClient(accountDetails, mediaType));
}
/// <summary>
/// Gets the production client.
/// </summary>
/// <param name="accountDetails">The account details.</param>
/// <param name="mediaType">The media format.</param>
/// <returns>The client.</returns>
private static IHttpClient GetProductionClient(CaasAccountDetails accountDetails, string mediaType)
{
var handler = new HttpClientHandler {
Credentials = accountDetails.Credentials
};
var client = new HttpClient(handler);
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue(mediaType));
return(new HttpClientAdapter(client));
}
/// <summary>
/// Adds a new public IP address block.
/// </summary>
/// <param name="accountDetails">The account details.</param>
/// <param name="networkDomainId">The network domain identifier.</param>
/// <returns></returns>
private async Task AddPublicIpBlock(CaasAccountDetails accountDetails, string networkDomainId)
{
using (var client = HttpClientFactory.GetClient(accountDetails, "application/json"))
{
var url = string.Format(AddPublicIpBlockUrl, accountDetails.BaseUrl, accountDetails.OrgId);
var request = new JObject(new JProperty("networkDomainId", networkDomainId));
var response = await client.PostAsync(url, new StringContent(request.ToString(), Encoding.UTF8, "application/json"));
response.ThrowForHttpFailure();
}
}
/// <summary>
/// Lists the available public IP addresses.
/// </summary>
/// <param name="accountDetails">The account details.</param>
/// <param name="networkDomainId">The network domain identifier.</param>
/// <returns></returns>
private async Task <List <string> > ListAvailablePublicIps(CaasAccountDetails accountDetails, string networkDomainId)
{
var result = new List <string>();
using (var client = HttpClientFactory.GetClient(accountDetails, "application/json"))
{
// Get the reserved public IPs.
var url = string.Format(ListReservedPublicIpv4AddressesUrl, accountDetails.BaseUrl, accountDetails.OrgId, networkDomainId);
var response = await client.GetAsync(url);
response.ThrowForHttpFailure();
var responseBody = await response.Content.ReadAsStringAsync();
var document = JObject.Parse(responseBody);
var reservedPublicIps = document["ip"].Value <JArray>()
.Cast <JObject>()
.Select(e => e["value"].Value <string>())
.ToList();
// Get the public IP blocks.
url = string.Format(ListPublicIpBlocksUrl, accountDetails.BaseUrl, accountDetails.OrgId, networkDomainId);
response = await client.GetAsync(url);
response.ThrowForHttpFailure();
responseBody = await response.Content.ReadAsStringAsync();
document = JObject.Parse(responseBody);
var ipBlocks = document["publicIpBlock"].Value <JArray>()
.Cast <JObject>()
.Select(e => new { BaseIp = e["baseIp"].Value <string>(), Size = e["size"].Value <int>() })
.ToList();
// Get the available public IPs.
foreach (var ipBlock in ipBlocks)
{
for (int offset = 0; offset < ipBlock.Size; offset++)
{
var ipAddress = IncrementIpAddress(ipBlock.BaseIp, offset);
if (!reservedPublicIps.Contains(ipAddress))
{
result.Add(ipAddress);
}
}
}
}
return(result);
}
