Chilkat Online Tools

DescribeLags unicodeC Example

AWS Direct Connect

#include <C_CkRestW.h>
#include <C_CkAuthAwsW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkStringBuilderW.h>

void ChilkatSample(void)
    {
    HCkRestW rest;
    BOOL success;
    HCkAuthAwsW authAws;
    HCkJsonObjectW json;
    HCkStringBuilderW sbRequestBody;
    HCkStringBuilderW sbResponseBody;
    int respStatusCode;
    HCkJsonObjectW jResp;
    int allowsHostedConnections;
    const wchar_t *awsDevice;
    const wchar_t *awsDeviceV2;
    const wchar_t *awsLogicalDeviceId;
    const wchar_t *connectionsBandwidth;
    const wchar_t *encryptionMode;
    const wchar_t *hasLogicalRedundancy;
    int jumboFrameCapable;
    const wchar_t *lagId;
    const wchar_t *lagName;
    const wchar_t *lagState;
    const wchar_t *location;
    int macSecCapable;
    int minimumLinks;
    int numberOfConnections;
    const wchar_t *ownerAccount;
    const wchar_t *providerName;
    const wchar_t *region;
    int j;
    int count_j;
    const wchar_t *bandwidth;
    const wchar_t *connectionId;
    const wchar_t *connectionName;
    const wchar_t *connectionState;
    int loaIssueTime;
    const wchar_t *partnerName;
    const wchar_t *portEncryptionStatus;
    int vlan;
    int k;
    int count_k;
    const wchar_t *ckn;
    const wchar_t *secretARN;
    const wchar_t *startOn;
    const wchar_t *state;
    const wchar_t *key;
    const wchar_t *value;
    int i;
    int count_i;

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

    rest = CkRestW_Create();

    authAws = CkAuthAwsW_Create();
    CkAuthAwsW_putAccessKey(authAws,L"AWS_ACCESS_KEY");
    CkAuthAwsW_putSecretKey(authAws,L"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.)
    CkAuthAwsW_putRegion(authAws,L"us-west-2");
    CkAuthAwsW_putServiceName(authAws,L"directconnect");
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    CkRestW_SetAuthAws(rest,authAws);

    // URL: https://directconnect.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = CkRestW_Connect(rest,L"directconnect.us-west-2.amazonaws.com",443,TRUE,TRUE);
    if (success != TRUE) {
        wprintf(L"ConnectFailReason: %d\n",CkRestW_getConnectFailReason(rest));
        wprintf(L"%s\n",CkRestW_lastErrorText(rest));
        CkRestW_Dispose(rest);
        CkAuthAwsW_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 = CkJsonObjectW_Create();
    CkJsonObjectW_UpdateString(json,L"lagId",L"string");

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

    // {
    //   "lagId": "string"
    // }

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

    sbRequestBody = CkStringBuilderW_Create();
    CkJsonObjectW_EmitSb(json,sbRequestBody);
    sbResponseBody = CkStringBuilderW_Create();
    success = CkRestW_FullRequestSb(rest,L"POST",L"/",sbRequestBody,sbResponseBody);
    if (success != TRUE) {
        wprintf(L"%s\n",CkRestW_lastErrorText(rest));
        CkRestW_Dispose(rest);
        CkAuthAwsW_Dispose(authAws);
        CkJsonObjectW_Dispose(json);
        CkStringBuilderW_Dispose(sbRequestBody);
        CkStringBuilderW_Dispose(sbResponseBody);
        return;
    }

    respStatusCode = CkRestW_getResponseStatusCode(rest);
    wprintf(L"response status code = %d\n",respStatusCode);
    if (respStatusCode != 200) {
        wprintf(L"Response Header:\n");
        wprintf(L"%s\n",CkRestW_responseHeader(rest));
        wprintf(L"Response Body:\n");
        wprintf(L"%s\n",CkStringBuilderW_getAsString(sbResponseBody));
        CkRestW_Dispose(rest);
        CkAuthAwsW_Dispose(authAws);
        CkJsonObjectW_Dispose(json);
        CkStringBuilderW_Dispose(sbRequestBody);
        CkStringBuilderW_Dispose(sbResponseBody);
        return;
    }

    jResp = CkJsonObjectW_Create();
    CkJsonObjectW_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.

    i = 0;
    count_i = CkJsonObjectW_SizeOfArray(jResp,L"lags");
    while (i < count_i) {
        CkJsonObjectW_putI(jResp,i);
        allowsHostedConnections = CkJsonObjectW_IntOf(jResp,L"lags[i].allowsHostedConnections");
        awsDevice = CkJsonObjectW_stringOf(jResp,L"lags[i].awsDevice");
        awsDeviceV2 = CkJsonObjectW_stringOf(jResp,L"lags[i].awsDeviceV2");
        awsLogicalDeviceId = CkJsonObjectW_stringOf(jResp,L"lags[i].awsLogicalDeviceId");
        connectionsBandwidth = CkJsonObjectW_stringOf(jResp,L"lags[i].connectionsBandwidth");
        encryptionMode = CkJsonObjectW_stringOf(jResp,L"lags[i].encryptionMode");
        hasLogicalRedundancy = CkJsonObjectW_stringOf(jResp,L"lags[i].hasLogicalRedundancy");
        jumboFrameCapable = CkJsonObjectW_IntOf(jResp,L"lags[i].jumboFrameCapable");
        lagId = CkJsonObjectW_stringOf(jResp,L"lags[i].lagId");
        lagName = CkJsonObjectW_stringOf(jResp,L"lags[i].lagName");
        lagState = CkJsonObjectW_stringOf(jResp,L"lags[i].lagState");
        location = CkJsonObjectW_stringOf(jResp,L"lags[i].location");
        macSecCapable = CkJsonObjectW_IntOf(jResp,L"lags[i].macSecCapable");
        minimumLinks = CkJsonObjectW_IntOf(jResp,L"lags[i].minimumLinks");
        numberOfConnections = CkJsonObjectW_IntOf(jResp,L"lags[i].numberOfConnections");
        ownerAccount = CkJsonObjectW_stringOf(jResp,L"lags[i].ownerAccount");
        providerName = CkJsonObjectW_stringOf(jResp,L"lags[i].providerName");
        region = CkJsonObjectW_stringOf(jResp,L"lags[i].region");
        j = 0;
        count_j = CkJsonObjectW_SizeOfArray(jResp,L"lags[i].connections");
        while (j < count_j) {
            CkJsonObjectW_putJ(jResp,j);
            awsDevice = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].awsDevice");
            awsDeviceV2 = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].awsDeviceV2");
            awsLogicalDeviceId = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].awsLogicalDeviceId");
            bandwidth = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].bandwidth");
            connectionId = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].connectionId");
            connectionName = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].connectionName");
            connectionState = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].connectionState");
            encryptionMode = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].encryptionMode");
            hasLogicalRedundancy = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].hasLogicalRedundancy");
            jumboFrameCapable = CkJsonObjectW_IntOf(jResp,L"lags[i].connections[j].jumboFrameCapable");
            lagId = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].lagId");
            loaIssueTime = CkJsonObjectW_IntOf(jResp,L"lags[i].connections[j].loaIssueTime");
            location = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].location");
            macSecCapable = CkJsonObjectW_IntOf(jResp,L"lags[i].connections[j].macSecCapable");
            ownerAccount = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].ownerAccount");
            partnerName = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].partnerName");
            portEncryptionStatus = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].portEncryptionStatus");
            providerName = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].providerName");
            region = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].region");
            vlan = CkJsonObjectW_IntOf(jResp,L"lags[i].connections[j].vlan");
            k = 0;
            count_k = CkJsonObjectW_SizeOfArray(jResp,L"lags[i].connections[j].macSecKeys");
            while (k < count_k) {
                CkJsonObjectW_putK(jResp,k);
                ckn = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].macSecKeys[k].ckn");
                secretARN = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].macSecKeys[k].secretARN");
                startOn = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].macSecKeys[k].startOn");
                state = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].macSecKeys[k].state");
                k = k + 1;
            }

            k = 0;
            count_k = CkJsonObjectW_SizeOfArray(jResp,L"lags[i].connections[j].tags");
            while (k < count_k) {
                CkJsonObjectW_putK(jResp,k);
                key = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].tags[k].key");
                value = CkJsonObjectW_stringOf(jResp,L"lags[i].connections[j].tags[k].value");
                k = k + 1;
            }

            j = j + 1;
        }

        j = 0;
        count_j = CkJsonObjectW_SizeOfArray(jResp,L"lags[i].macSecKeys");
        while (j < count_j) {
            CkJsonObjectW_putJ(jResp,j);
            ckn = CkJsonObjectW_stringOf(jResp,L"lags[i].macSecKeys[j].ckn");
            secretARN = CkJsonObjectW_stringOf(jResp,L"lags[i].macSecKeys[j].secretARN");
            startOn = CkJsonObjectW_stringOf(jResp,L"lags[i].macSecKeys[j].startOn");
            state = CkJsonObjectW_stringOf(jResp,L"lags[i].macSecKeys[j].state");
            j = j + 1;
        }

        j = 0;
        count_j = CkJsonObjectW_SizeOfArray(jResp,L"lags[i].tags");
        while (j < count_j) {
            CkJsonObjectW_putJ(jResp,j);
            key = CkJsonObjectW_stringOf(jResp,L"lags[i].tags[j].key");
            value = CkJsonObjectW_stringOf(jResp,L"lags[i].tags[j].value");
            j = j + 1;
        }

        i = i + 1;
    }

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

    // {
    //   "lags": [
    //     {
    //       "allowsHostedConnections": boolean,
    //       "awsDevice": "string",
    //       "awsDeviceV2": "string",
    //       "awsLogicalDeviceId": "string",
    //       "connections": [
    //         {
    //           "awsDevice": "string",
    //           "awsDeviceV2": "string",
    //           "awsLogicalDeviceId": "string",
    //           "bandwidth": "string",
    //           "connectionId": "string",
    //           "connectionName": "string",
    //           "connectionState": "string",
    //           "encryptionMode": "string",
    //           "hasLogicalRedundancy": "string",
    //           "jumboFrameCapable": boolean,
    //           "lagId": "string",
    //           "loaIssueTime": number,
    //           "location": "string",
    //           "macSecCapable": boolean,
    //           "macSecKeys": [
    //             {
    //               "ckn": "string",
    //               "secretARN": "string",
    //               "startOn": "string",
    //               "state": "string"
    //             }
    //           ],
    //           "ownerAccount": "string",
    //           "partnerName": "string",
    //           "portEncryptionStatus": "string",
    //           "providerName": "string",
    //           "region": "string",
    //           "tags": [
    //             {
    //               "key": "string",
    //               "value": "string"
    //             }
    //           ],
    //           "vlan": number
    //         }
    //       ],
    //       "connectionsBandwidth": "string",
    //       "encryptionMode": "string",
    //       "hasLogicalRedundancy": "string",
    //       "jumboFrameCapable": boolean,
    //       "lagId": "string",
    //       "lagName": "string",
    //       "lagState": "string",
    //       "location": "string",
    //       "macSecCapable": boolean,
    //       "macSecKeys": [
    //         {
    //           "ckn": "string",
    //           "secretARN": "string",
    //           "startOn": "string",
    //           "state": "string"
    //         }
    //       ],
    //       "minimumLinks": number,
    //       "numberOfConnections": number,
    //       "ownerAccount": "string",
    //       "providerName": "string",
    //       "region": "string",
    //       "tags": [
    //         {
    //           "key": "string",
    //           "value": "string"
    //         }
    //       ]
    //     }
    //   ]
    // }


    CkRestW_Dispose(rest);
    CkAuthAwsW_Dispose(authAws);
    CkJsonObjectW_Dispose(json);
    CkStringBuilderW_Dispose(sbRequestBody);
    CkStringBuilderW_Dispose(sbResponseBody);
    CkJsonObjectW_Dispose(jResp);

    }