Chilkat Online Tools

DeleteFirewall C Example

AWS Network Firewall

#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 *Key;
    const char *Value;
    int DeleteProtection;
    const char *Description;
    const char *KeyId;
    const char *v_Type;
    const char *FirewallArn;
    const char *FirewallId;
    const char *FirewallName;
    const char *FirewallPolicyArn;
    int FirewallPolicyChangeProtection;
    int SubnetChangeProtection;
    const char *VpcId;
    const char *ConfigurationSyncStateSummary;
    const char *Status;
    const char *EndpointId;
    const char *AttachmentStatus;
    const char *SubnetId;
    const char *SyncStatus;
    const char *UpdateToken;
    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,"network-firewall");
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    CkRest_SetAuthAws(rest,authAws);

    // URL: https://network-firewall.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = CkRest_Connect(rest,"network-firewall.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,"FirewallArn","string");
    CkJsonObject_UpdateString(json,"FirewallName","string");

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

    // {
    //   "FirewallArn": "string",
    //   "FirewallName": "string"
    // }

    CkRest_AddHeader(rest,"Content-Type","application/x-amz-json-1.0");
    CkRest_AddHeader(rest,"X-Amz-Target","NetworkFirewall_20201112.DeleteFirewall");

    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.

    DeleteProtection = CkJsonObject_IntOf(jResp,"Firewall.DeleteProtection");
    Description = CkJsonObject_stringOf(jResp,"Firewall.Description");
    KeyId = CkJsonObject_stringOf(jResp,"Firewall.EncryptionConfiguration.KeyId");
    v_Type = CkJsonObject_stringOf(jResp,"Firewall.EncryptionConfiguration.Type");
    FirewallArn = CkJsonObject_stringOf(jResp,"Firewall.FirewallArn");
    FirewallId = CkJsonObject_stringOf(jResp,"Firewall.FirewallId");
    FirewallName = CkJsonObject_stringOf(jResp,"Firewall.FirewallName");
    FirewallPolicyArn = CkJsonObject_stringOf(jResp,"Firewall.FirewallPolicyArn");
    FirewallPolicyChangeProtection = CkJsonObject_IntOf(jResp,"Firewall.FirewallPolicyChangeProtection");
    SubnetChangeProtection = CkJsonObject_IntOf(jResp,"Firewall.SubnetChangeProtection");
    VpcId = CkJsonObject_stringOf(jResp,"Firewall.VpcId");
    ConfigurationSyncStateSummary = CkJsonObject_stringOf(jResp,"FirewallStatus.ConfigurationSyncStateSummary");
    Status = CkJsonObject_stringOf(jResp,"FirewallStatus.Status");
    EndpointId = CkJsonObject_stringOf(jResp,"FirewallStatus.SyncStates.string.Attachment.EndpointId");
    AttachmentStatus = CkJsonObject_stringOf(jResp,"FirewallStatus.SyncStates.string.Attachment.Status");
    SubnetId = CkJsonObject_stringOf(jResp,"FirewallStatus.SyncStates.string.Attachment.SubnetId");
    SyncStatus = CkJsonObject_stringOf(jResp,"FirewallStatus.SyncStates.string.Config.string.SyncStatus");
    UpdateToken = CkJsonObject_stringOf(jResp,"FirewallStatus.SyncStates.string.Config.string.UpdateToken");
    i = 0;
    count_i = CkJsonObject_SizeOfArray(jResp,"Firewall.SubnetMappings");
    while (i < count_i) {
        CkJsonObject_putI(jResp,i);
        SubnetId = CkJsonObject_stringOf(jResp,"Firewall.SubnetMappings[i].SubnetId");
        i = i + 1;
    }

    i = 0;
    count_i = CkJsonObject_SizeOfArray(jResp,"Firewall.Tags");
    while (i < count_i) {
        CkJsonObject_putI(jResp,i);
        Key = CkJsonObject_stringOf(jResp,"Firewall.Tags[i].Key");
        Value = CkJsonObject_stringOf(jResp,"Firewall.Tags[i].Value");
        i = i + 1;
    }

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

    // {
    //   "Firewall": {
    //     "DeleteProtection": boolean,
    //     "Description": "string",
    //     "EncryptionConfiguration": {
    //       "KeyId": "string",
    //       "Type": "string"
    //     },
    //     "FirewallArn": "string",
    //     "FirewallId": "string",
    //     "FirewallName": "string",
    //     "FirewallPolicyArn": "string",
    //     "FirewallPolicyChangeProtection": boolean,
    //     "SubnetChangeProtection": boolean,
    //     "SubnetMappings": [
    //       {
    //         "SubnetId": "string"
    //       }
    //     ],
    //     "Tags": [
    //       {
    //         "Key": "string",
    //         "Value": "string"
    //       }
    //     ],
    //     "VpcId": "string"
    //   },
    //   "FirewallStatus": {
    //     "ConfigurationSyncStateSummary": "string",
    //     "Status": "string",
    //     "SyncStates": {
    //       "string": {
    //         "Attachment": {
    //           "EndpointId": "string",
    //           "Status": "string",
    //           "SubnetId": "string"
    //         },
    //         "Config": {
    //           "string": {
    //             "SyncStatus": "string",
    //             "UpdateToken": "string"
    //           }
    //         }
    //       }
    //     }
    //   }
    // }


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

    }