CreateResolver unicodeC Example
#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;
const wchar_t *strVal;
int Ttl;
const wchar_t *DataSourceName;
const wchar_t *FieldName;
const wchar_t *Kind;
int MaxBatchSize;
const wchar_t *RequestMappingTemplate;
const wchar_t *ResolverArn;
const wchar_t *ResponseMappingTemplate;
const wchar_t *ConflictDetection;
const wchar_t *ConflictHandler;
const wchar_t *LambdaConflictHandlerArn;
const wchar_t *TypeName;
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"appsync");
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRestW_SetAuthAws(rest,authAws);
// URL: https://appsync.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = CkRestW_Connect(rest,L"appsync.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"cachingConfig.cachingKeys[0]",L"string");
CkJsonObjectW_UpdateInt(json,L"cachingConfig.ttl",123);
CkJsonObjectW_UpdateString(json,L"dataSourceName",L"string");
CkJsonObjectW_UpdateString(json,L"fieldName",L"string");
CkJsonObjectW_UpdateString(json,L"kind",L"string");
CkJsonObjectW_UpdateInt(json,L"maxBatchSize",123);
CkJsonObjectW_UpdateString(json,L"pipelineConfig.functions[0]",L"string");
CkJsonObjectW_UpdateString(json,L"requestMappingTemplate",L"string");
CkJsonObjectW_UpdateString(json,L"responseMappingTemplate",L"string");
CkJsonObjectW_UpdateString(json,L"syncConfig.conflictDetection",L"string");
CkJsonObjectW_UpdateString(json,L"syncConfig.conflictHandler",L"string");
CkJsonObjectW_UpdateString(json,L"syncConfig.lambdaConflictHandlerConfig.lambdaConflictHandlerArn",L"string");
// The JSON request body created by the above code:
// {
// "cachingConfig": {
// "cachingKeys": [
// "string"
// ],
// "ttl": number
// },
// "dataSourceName": "string",
// "fieldName": "string",
// "kind": "string",
// "maxBatchSize": number,
// "pipelineConfig": {
// "functions": [
// "string"
// ]
// },
// "requestMappingTemplate": "string",
// "responseMappingTemplate": "string",
// "syncConfig": {
// "conflictDetection": "string",
// "conflictHandler": "string",
// "lambdaConflictHandlerConfig": {
// "lambdaConflictHandlerArn": "string"
// }
// }
// }
CkRestW_AddHeader(rest,L"Content-Type",L"application/x-amz-json-1.1");
CkRestW_AddHeader(rest,L"X-Amz-Target",L"CreateResolver");
sbRequestBody = CkStringBuilderW_Create();
CkJsonObjectW_EmitSb(json,sbRequestBody);
sbResponseBody = CkStringBuilderW_Create();
success = CkRestW_FullRequestSb(rest,L"POST",L"/v1/apis/{apiId}/types/{typeName}/resolvers",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.
Ttl = CkJsonObjectW_IntOf(jResp,L"resolver.cachingConfig.ttl");
DataSourceName = CkJsonObjectW_stringOf(jResp,L"resolver.dataSourceName");
FieldName = CkJsonObjectW_stringOf(jResp,L"resolver.fieldName");
Kind = CkJsonObjectW_stringOf(jResp,L"resolver.kind");
MaxBatchSize = CkJsonObjectW_IntOf(jResp,L"resolver.maxBatchSize");
RequestMappingTemplate = CkJsonObjectW_stringOf(jResp,L"resolver.requestMappingTemplate");
ResolverArn = CkJsonObjectW_stringOf(jResp,L"resolver.resolverArn");
ResponseMappingTemplate = CkJsonObjectW_stringOf(jResp,L"resolver.responseMappingTemplate");
ConflictDetection = CkJsonObjectW_stringOf(jResp,L"resolver.syncConfig.conflictDetection");
ConflictHandler = CkJsonObjectW_stringOf(jResp,L"resolver.syncConfig.conflictHandler");
LambdaConflictHandlerArn = CkJsonObjectW_stringOf(jResp,L"resolver.syncConfig.lambdaConflictHandlerConfig.lambdaConflictHandlerArn");
TypeName = CkJsonObjectW_stringOf(jResp,L"resolver.typeName");
i = 0;
count_i = CkJsonObjectW_SizeOfArray(jResp,L"resolver.cachingConfig.cachingKeys");
while (i < count_i) {
CkJsonObjectW_putI(jResp,i);
strVal = CkJsonObjectW_stringOf(jResp,L"resolver.cachingConfig.cachingKeys[i]");
i = i + 1;
}
i = 0;
count_i = CkJsonObjectW_SizeOfArray(jResp,L"resolver.pipelineConfig.functions");
while (i < count_i) {
CkJsonObjectW_putI(jResp,i);
strVal = CkJsonObjectW_stringOf(jResp,L"resolver.pipelineConfig.functions[i]");
i = i + 1;
}
// A sample JSON response body parsed by the above code:
// {
// "resolver": {
// "cachingConfig": {
// "cachingKeys": [
// "string"
// ],
// "ttl": number
// },
// "dataSourceName": "string",
// "fieldName": "string",
// "kind": "string",
// "maxBatchSize": number,
// "pipelineConfig": {
// "functions": [
// "string"
// ]
// },
// "requestMappingTemplate": "string",
// "resolverArn": "string",
// "responseMappingTemplate": "string",
// "syncConfig": {
// "conflictDetection": "string",
// "conflictHandler": "string",
// "lambdaConflictHandlerConfig": {
// "lambdaConflictHandlerArn": "string"
// }
// },
// "typeName": "string"
// }
// }
CkRestW_Dispose(rest);
CkAuthAwsW_Dispose(authAws);
CkJsonObjectW_Dispose(json);
CkStringBuilderW_Dispose(sbRequestBody);
CkStringBuilderW_Dispose(sbResponseBody);
CkJsonObjectW_Dispose(jResp);
}
