InitiateDocumentVersionUpload C Example
#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 *strVal;
int CreatedTimestamp;
const char *CreatorId;
const char *Id;
int ContentCreatedTimestamp;
int ContentModifiedTimestamp;
const char *ContentType;
int LatestVersionMetadataCreatedTimestamp;
const char *LatestVersionMetadataCreatorId;
const char *LatestVersionMetadataId;
int ModifiedTimestamp;
const char *Name;
const char *Signature;
int Size;
const char *v_String;
const char *Status;
const char *ThumbnailString;
int MetadataModifiedTimestamp;
const char *ParentFolderId;
const char *ResourceState;
const char *SignedHeadersString;
const char *UploadUrl;
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,"workdocs");
// SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
CkRest_SetAuthAws(rest,authAws);
// URL: https://workdocs.us-west-2.amazonaws.com/
// Use the same region as specified above.
success = CkRest_Connect(rest,"workdocs.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_UpdateInt(json,"ContentCreatedTimestamp",123);
CkJsonObject_UpdateInt(json,"ContentModifiedTimestamp",123);
CkJsonObject_UpdateString(json,"ContentType","string");
CkJsonObject_UpdateInt(json,"DocumentSizeInBytes",123);
CkJsonObject_UpdateString(json,"Id","string");
CkJsonObject_UpdateString(json,"Name","string");
CkJsonObject_UpdateString(json,"ParentFolderId","string");
// The JSON request body created by the above code:
// {
// "ContentCreatedTimestamp": number,
// "ContentModifiedTimestamp": number,
// "ContentType": "string",
// "DocumentSizeInBytes": number,
// "Id": "string",
// "Name": "string",
// "ParentFolderId": "string"
// }
CkRest_AddHeader(rest,"Content-Type","application/x-amz-json-1.1");
CkRest_AddHeader(rest,"X-Amz-Target","InitiateDocumentVersionUpload");
sbRequestBody = CkStringBuilder_Create();
CkJsonObject_EmitSb(json,sbRequestBody);
sbResponseBody = CkStringBuilder_Create();
success = CkRest_FullRequestSb(rest,"POST","/api/v1/documents",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.
CreatedTimestamp = CkJsonObject_IntOf(jResp,"Metadata.CreatedTimestamp");
CreatorId = CkJsonObject_stringOf(jResp,"Metadata.CreatorId");
Id = CkJsonObject_stringOf(jResp,"Metadata.Id");
ContentCreatedTimestamp = CkJsonObject_IntOf(jResp,"Metadata.LatestVersionMetadata.ContentCreatedTimestamp");
ContentModifiedTimestamp = CkJsonObject_IntOf(jResp,"Metadata.LatestVersionMetadata.ContentModifiedTimestamp");
ContentType = CkJsonObject_stringOf(jResp,"Metadata.LatestVersionMetadata.ContentType");
LatestVersionMetadataCreatedTimestamp = CkJsonObject_IntOf(jResp,"Metadata.LatestVersionMetadata.CreatedTimestamp");
LatestVersionMetadataCreatorId = CkJsonObject_stringOf(jResp,"Metadata.LatestVersionMetadata.CreatorId");
LatestVersionMetadataId = CkJsonObject_stringOf(jResp,"Metadata.LatestVersionMetadata.Id");
ModifiedTimestamp = CkJsonObject_IntOf(jResp,"Metadata.LatestVersionMetadata.ModifiedTimestamp");
Name = CkJsonObject_stringOf(jResp,"Metadata.LatestVersionMetadata.Name");
Signature = CkJsonObject_stringOf(jResp,"Metadata.LatestVersionMetadata.Signature");
Size = CkJsonObject_IntOf(jResp,"Metadata.LatestVersionMetadata.Size");
v_String = CkJsonObject_stringOf(jResp,"Metadata.LatestVersionMetadata.Source.string");
Status = CkJsonObject_stringOf(jResp,"Metadata.LatestVersionMetadata.Status");
ThumbnailString = CkJsonObject_stringOf(jResp,"Metadata.LatestVersionMetadata.Thumbnail.string");
MetadataModifiedTimestamp = CkJsonObject_IntOf(jResp,"Metadata.ModifiedTimestamp");
ParentFolderId = CkJsonObject_stringOf(jResp,"Metadata.ParentFolderId");
ResourceState = CkJsonObject_stringOf(jResp,"Metadata.ResourceState");
SignedHeadersString = CkJsonObject_stringOf(jResp,"UploadMetadata.SignedHeaders.string");
UploadUrl = CkJsonObject_stringOf(jResp,"UploadMetadata.UploadUrl");
i = 0;
count_i = CkJsonObject_SizeOfArray(jResp,"Metadata.Labels");
while (i < count_i) {
CkJsonObject_putI(jResp,i);
strVal = CkJsonObject_stringOf(jResp,"Metadata.Labels[i]");
i = i + 1;
}
// A sample JSON response body parsed by the above code:
// {
// "Metadata": {
// "CreatedTimestamp": number,
// "CreatorId": "string",
// "Id": "string",
// "Labels": [
// "string"
// ],
// "LatestVersionMetadata": {
// "ContentCreatedTimestamp": number,
// "ContentModifiedTimestamp": number,
// "ContentType": "string",
// "CreatedTimestamp": number,
// "CreatorId": "string",
// "Id": "string",
// "ModifiedTimestamp": number,
// "Name": "string",
// "Signature": "string",
// "Size": number,
// "Source": {
// "string": "string"
// },
// "Status": "string",
// "Thumbnail": {
// "string": "string"
// }
// },
// "ModifiedTimestamp": number,
// "ParentFolderId": "string",
// "ResourceState": "string"
// },
// "UploadMetadata": {
// "SignedHeaders": {
// "string": "string"
// },
// "UploadUrl": "string"
// }
// }
CkRest_Dispose(rest);
CkAuthAws_Dispose(authAws);
CkJsonObject_Dispose(json);
CkStringBuilder_Dispose(sbRequestBody);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
}
