Chilkat Online Tools

AllocateTransitVirtualInterface C Example

AWS Direct Connect

#include <C_CkRest.h>
#include <C_CkAuthAws.h>
#include <C_CkJsonObject.h>
#include <C_CkStringBuilder.h>

void ChilkatSample(void)
    {
    HCkRest rest;
    BOOL success;
    HCkAuthAws authAws;
    HCkJsonObject json;
    HCkStringBuilder sbRequestBody;
    HCkStringBuilder sbResponseBody;
    int respStatusCode;
    HCkJsonObject jResp;
    const char *addressFamily;
    const char *amazonAddress;
    int asn;
    const char *authKey;
    const char *awsDeviceV2;
    const char *awsLogicalDeviceId;
    const char *bgpPeerId;
    const char *bgpPeerState;
    const char *bgpStatus;
    const char *customerAddress;
    const char *cidr;
    const char *key;
    const char *value;
    const char *AddressFamily;
    const char *AmazonAddress;
    int AmazonSideAsn;
    int v_Asn;
    const char *AuthKey;
    const char *AwsDeviceV2;
    const char *AwsLogicalDeviceId;
    const char *ConnectionId;
    const char *CustomerAddress;
    const char *CustomerRouterConfig;
    const char *DirectConnectGatewayId;
    int JumboFrameCapable;
    const char *Location;
    int Mtu;
    const char *OwnerAccount;
    const char *Region;
    int SiteLinkEnabled;
    const char *VirtualGatewayId;
    const char *VirtualInterfaceId;
    const char *VirtualInterfaceName;
    const char *VirtualInterfaceState;
    const char *VirtualInterfaceType;
    int Vlan;
    int i;
    int count_i;

    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    rest = CkRest_Create();

    authAws = CkAuthAws_Create();
    CkAuthAws_putAccessKey(authAws,"AWS_ACCESS_KEY");
    CkAuthAws_putSecretKey(authAws,"AWS_SECRET_KEY");

    // Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.)
    CkAuthAws_putRegion(authAws,"us-west-2");
    CkAuthAws_putServiceName(authAws,"directconnect");
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    CkRest_SetAuthAws(rest,authAws);

    // URL: https://directconnect.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = CkRest_Connect(rest,"directconnect.us-west-2.amazonaws.com",443,TRUE,TRUE);
    if (success != TRUE) {
        printf("ConnectFailReason: %d\n",CkRest_getConnectFailReason(rest));
        printf("%s\n",CkRest_lastErrorText(rest));
        CkRest_Dispose(rest);
        CkAuthAws_Dispose(authAws);
        return;
    }

    // The following code creates the JSON request body.
    // The JSON created by this code is shown below.

    // Use this online tool to generate code from sample JSON:
    // Generate Code to Create JSON

    json = CkJsonObject_Create();
    CkJsonObject_UpdateString(json,"connectionId","string");
    CkJsonObject_UpdateString(json,"newTransitVirtualInterfaceAllocation.addressFamily","string");
    CkJsonObject_UpdateString(json,"newTransitVirtualInterfaceAllocation.amazonAddress","string");
    CkJsonObject_UpdateInt(json,"newTransitVirtualInterfaceAllocation.asn",123);
    CkJsonObject_UpdateString(json,"newTransitVirtualInterfaceAllocation.authKey","string");
    CkJsonObject_UpdateString(json,"newTransitVirtualInterfaceAllocation.customerAddress","string");
    CkJsonObject_UpdateInt(json,"newTransitVirtualInterfaceAllocation.mtu",123);
    CkJsonObject_UpdateString(json,"newTransitVirtualInterfaceAllocation.tags[0].key","string");
    CkJsonObject_UpdateString(json,"newTransitVirtualInterfaceAllocation.tags[0].value","string");
    CkJsonObject_UpdateString(json,"newTransitVirtualInterfaceAllocation.virtualInterfaceName","string");
    CkJsonObject_UpdateInt(json,"newTransitVirtualInterfaceAllocation.vlan",123);
    CkJsonObject_UpdateString(json,"ownerAccount","string");

    // The JSON request body created by the above code:

    // {
    //   "connectionId": "string",
    //   "newTransitVirtualInterfaceAllocation": {
    //     "addressFamily": "string",
    //     "amazonAddress": "string",
    //     "asn": number,
    //     "authKey": "string",
    //     "customerAddress": "string",
    //     "mtu": number,
    //     "tags": [
    //       {
    //         "key": "string",
    //         "value": "string"
    //       }
    //     ],
    //     "virtualInterfaceName": "string",
    //     "vlan": number
    //   },
    //   "ownerAccount": "string"
    // }

    CkRest_AddHeader(rest,"Content-Type","application/x-amz-json-1.1");
    CkRest_AddHeader(rest,"X-Amz-Target","OvertureService.AllocateTransitVirtualInterface");

    sbRequestBody = CkStringBuilder_Create();
    CkJsonObject_EmitSb(json,sbRequestBody);
    sbResponseBody = CkStringBuilder_Create();
    success = CkRest_FullRequestSb(rest,"POST","/",sbRequestBody,sbResponseBody);
    if (success != TRUE) {
        printf("%s\n",CkRest_lastErrorText(rest));
        CkRest_Dispose(rest);
        CkAuthAws_Dispose(authAws);
        CkJsonObject_Dispose(json);
        CkStringBuilder_Dispose(sbRequestBody);
        CkStringBuilder_Dispose(sbResponseBody);
        return;
    }

    respStatusCode = CkRest_getResponseStatusCode(rest);
    printf("response status code = %d\n",respStatusCode);
    if (respStatusCode != 200) {
        printf("Response Header:\n");
        printf("%s\n",CkRest_responseHeader(rest));
        printf("Response Body:\n");
        printf("%s\n",CkStringBuilder_getAsString(sbResponseBody));
        CkRest_Dispose(rest);
        CkAuthAws_Dispose(authAws);
        CkJsonObject_Dispose(json);
        CkStringBuilder_Dispose(sbRequestBody);
        CkStringBuilder_Dispose(sbResponseBody);
        return;
    }

    jResp = CkJsonObject_Create();
    CkJsonObject_LoadSb(jResp,sbResponseBody);

    // The following code parses the JSON response.
    // A sample JSON response is shown below the sample code.

    // Use this online tool to generate parsing code from sample JSON:
    // Generate Parsing Code from JSON

    // Chilkat functions returning "const char *" return a pointer to temporary internal memory owned and managed by Chilkat.
    // See this example explaining how this memory should be used: const char * functions.

    AddressFamily = CkJsonObject_stringOf(jResp,"virtualInterface.addressFamily");
    AmazonAddress = CkJsonObject_stringOf(jResp,"virtualInterface.amazonAddress");
    AmazonSideAsn = CkJsonObject_IntOf(jResp,"virtualInterface.amazonSideAsn");
    v_Asn = CkJsonObject_IntOf(jResp,"virtualInterface.asn");
    AuthKey = CkJsonObject_stringOf(jResp,"virtualInterface.authKey");
    AwsDeviceV2 = CkJsonObject_stringOf(jResp,"virtualInterface.awsDeviceV2");
    AwsLogicalDeviceId = CkJsonObject_stringOf(jResp,"virtualInterface.awsLogicalDeviceId");
    ConnectionId = CkJsonObject_stringOf(jResp,"virtualInterface.connectionId");
    CustomerAddress = CkJsonObject_stringOf(jResp,"virtualInterface.customerAddress");
    CustomerRouterConfig = CkJsonObject_stringOf(jResp,"virtualInterface.customerRouterConfig");
    DirectConnectGatewayId = CkJsonObject_stringOf(jResp,"virtualInterface.directConnectGatewayId");
    JumboFrameCapable = CkJsonObject_IntOf(jResp,"virtualInterface.jumboFrameCapable");
    Location = CkJsonObject_stringOf(jResp,"virtualInterface.location");
    Mtu = CkJsonObject_IntOf(jResp,"virtualInterface.mtu");
    OwnerAccount = CkJsonObject_stringOf(jResp,"virtualInterface.ownerAccount");
    Region = CkJsonObject_stringOf(jResp,"virtualInterface.region");
    SiteLinkEnabled = CkJsonObject_IntOf(jResp,"virtualInterface.siteLinkEnabled");
    VirtualGatewayId = CkJsonObject_stringOf(jResp,"virtualInterface.virtualGatewayId");
    VirtualInterfaceId = CkJsonObject_stringOf(jResp,"virtualInterface.virtualInterfaceId");
    VirtualInterfaceName = CkJsonObject_stringOf(jResp,"virtualInterface.virtualInterfaceName");
    VirtualInterfaceState = CkJsonObject_stringOf(jResp,"virtualInterface.virtualInterfaceState");
    VirtualInterfaceType = CkJsonObject_stringOf(jResp,"virtualInterface.virtualInterfaceType");
    Vlan = CkJsonObject_IntOf(jResp,"virtualInterface.vlan");
    i = 0;
    count_i = CkJsonObject_SizeOfArray(jResp,"virtualInterface.bgpPeers");
    while (i < count_i) {
        CkJsonObject_putI(jResp,i);
        addressFamily = CkJsonObject_stringOf(jResp,"virtualInterface.bgpPeers[i].addressFamily");
        amazonAddress = CkJsonObject_stringOf(jResp,"virtualInterface.bgpPeers[i].amazonAddress");
        asn = CkJsonObject_IntOf(jResp,"virtualInterface.bgpPeers[i].asn");
        authKey = CkJsonObject_stringOf(jResp,"virtualInterface.bgpPeers[i].authKey");
        awsDeviceV2 = CkJsonObject_stringOf(jResp,"virtualInterface.bgpPeers[i].awsDeviceV2");
        awsLogicalDeviceId = CkJsonObject_stringOf(jResp,"virtualInterface.bgpPeers[i].awsLogicalDeviceId");
        bgpPeerId = CkJsonObject_stringOf(jResp,"virtualInterface.bgpPeers[i].bgpPeerId");
        bgpPeerState = CkJsonObject_stringOf(jResp,"virtualInterface.bgpPeers[i].bgpPeerState");
        bgpStatus = CkJsonObject_stringOf(jResp,"virtualInterface.bgpPeers[i].bgpStatus");
        customerAddress = CkJsonObject_stringOf(jResp,"virtualInterface.bgpPeers[i].customerAddress");
        i = i + 1;
    }

    i = 0;
    count_i = CkJsonObject_SizeOfArray(jResp,"virtualInterface.routeFilterPrefixes");
    while (i < count_i) {
        CkJsonObject_putI(jResp,i);
        cidr = CkJsonObject_stringOf(jResp,"virtualInterface.routeFilterPrefixes[i].cidr");
        i = i + 1;
    }

    i = 0;
    count_i = CkJsonObject_SizeOfArray(jResp,"virtualInterface.tags");
    while (i < count_i) {
        CkJsonObject_putI(jResp,i);
        key = CkJsonObject_stringOf(jResp,"virtualInterface.tags[i].key");
        value = CkJsonObject_stringOf(jResp,"virtualInterface.tags[i].value");
        i = i + 1;
    }

    // A sample JSON response body parsed by the above code:

    // {
    //   "virtualInterface": {
    //     "addressFamily": "string",
    //     "amazonAddress": "string",
    //     "amazonSideAsn": number,
    //     "asn": number,
    //     "authKey": "string",
    //     "awsDeviceV2": "string",
    //     "awsLogicalDeviceId": "string",
    //     "bgpPeers": [
    //       {
    //         "addressFamily": "string",
    //         "amazonAddress": "string",
    //         "asn": number,
    //         "authKey": "string",
    //         "awsDeviceV2": "string",
    //         "awsLogicalDeviceId": "string",
    //         "bgpPeerId": "string",
    //         "bgpPeerState": "string",
    //         "bgpStatus": "string",
    //         "customerAddress": "string"
    //       }
    //     ],
    //     "connectionId": "string",
    //     "customerAddress": "string",
    //     "customerRouterConfig": "string",
    //     "directConnectGatewayId": "string",
    //     "jumboFrameCapable": boolean,
    //     "location": "string",
    //     "mtu": number,
    //     "ownerAccount": "string",
    //     "region": "string",
    //     "routeFilterPrefixes": [
    //       {
    //         "cidr": "string"
    //       }
    //     ],
    //     "siteLinkEnabled": boolean,
    //     "tags": [
    //       {
    //         "key": "string",
    //         "value": "string"
    //       }
    //     ],
    //     "virtualGatewayId": "string",
    //     "virtualInterfaceId": "string",
    //     "virtualInterfaceName": "string",
    //     "virtualInterfaceState": "string",
    //     "virtualInterfaceType": "string",
    //     "vlan": number
    //   }
    // }


    CkRest_Dispose(rest);
    CkAuthAws_Dispose(authAws);
    CkJsonObject_Dispose(json);
    CkStringBuilder_Dispose(sbRequestBody);
    CkStringBuilder_Dispose(sbResponseBody);
    CkJsonObject_Dispose(jResp);

    }