Delphi DLL
Delphi DLL
Google People API - Create Contact
See more Google People Examples
Create a new contact.Chilkat Delphi DLL Downloads
uses
Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Http, StringBuilder, HttpResponse, JsonObject;
...
procedure TForm1.Button1Click(Sender: TObject);
var
success: Boolean;
jsonToken: HCkJsonObject;
http: HCkHttp;
json: HCkJsonObject;
resp: HCkHttpResponse;
sbResponseBody: HCkStringBuilder;
jResp: HCkJsonObject;
respStatusCode: Integer;
v_type: PWideChar;
id: PWideChar;
updateTime: PWideChar;
metadataPrimary: Boolean;
metadataSourceType: PWideChar;
metadataSourceId: PWideChar;
displayName: PWideChar;
familyName: PWideChar;
givenName: PWideChar;
displayNameLastFirst: PWideChar;
unstructuredName: PWideChar;
url: PWideChar;
default: Boolean;
contactGroupMembershipContactGroupId: PWideChar;
contactGroupMembershipContactGroupResourceName: PWideChar;
resourceName: PWideChar;
etag: PWideChar;
metadataObjectType: PWideChar;
i: Integer;
count_i: Integer;
begin
success := False;
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
// It is assumed we previously obtained an OAuth2 access token.
// This example loads the JSON access token file
// originally obtained by this example: Get Google People API OAuth2 Access Token
// or refreshed by this example: Refresh Google People API OAuth2 Access Token
jsonToken := CkJsonObject_Create();
success := CkJsonObject_LoadFile(jsonToken,'qa_data/tokens/googlePeople.json');
if (success <> True) then
begin
Memo1.Lines.Add('Failed to load googleContacts.json');
Exit;
end;
http := CkHttp_Create();
CkHttp_putAuthToken(http,CkJsonObject__stringOf(jsonToken,'access_token'));
// Implements the following CURL command:
// curl -H "Content-Type: application/json" -X POST
// -d '{
// "names": [{ "givenName": "John", "familyName": "Doe" }]
// }'
// https://people.googleapis.com/v1/people:createContact
// Use the following online tool to generate HTTP code from a CURL command
// Convert a cURL Command to HTTP Source Code
// Use this online tool to generate code from sample JSON:
// Generate Code to Create JSON
// The following JSON is sent in the request body.
// {
// "names": [
// {
// "givenName": "John",
// "familyName": "Doe"
// }
// ]
// }
json := CkJsonObject_Create();
CkJsonObject_UpdateString(json,'names[0].givenName','John');
CkJsonObject_UpdateString(json,'names[0].familyName','Doe');
resp := CkHttpResponse_Create();
success := CkHttp_HttpJson(http,'POST','https://people.googleapis.com/v1/people:createContact',json,'application/json',resp);
if (success = False) then
begin
Memo1.Lines.Add(CkHttp__lastErrorText(http));
Exit;
end;
sbResponseBody := CkStringBuilder_Create();
CkHttpResponse_GetBodySb(resp,sbResponseBody);
jResp := CkJsonObject_Create();
CkJsonObject_LoadSb(jResp,sbResponseBody);
CkJsonObject_putEmitCompact(jResp,False);
Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(CkJsonObject__emit(jResp));
respStatusCode := CkHttpResponse_getStatusCode(resp);
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode >= 400) then
begin
Memo1.Lines.Add('Response Header:');
Memo1.Lines.Add(CkHttpResponse__header(resp));
Memo1.Lines.Add('Failed.');
Exit;
end;
// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)
// {
// "resourceName": "people/c172365763025317520",
// "etag": "%EigBAj0DBAUGBwgJPgoLPwwNDg8QQBESExQVFhc1GTQ3HyEiIyQlJicuGgQBAgUHIgxleVowR3U1SFZhcz0=",
// "metadata": {
// "sources": [
// {
// "type": "CONTACT",
// "id": "2645dbf8c902e90",
// "etag": "#eyZ0Gu5HVas=",
// "updateTime": "2020-08-03T22:46:03.410Z"
// }
// ],
// "objectType": "PERSON"
// },
// "names": [
// {
// "metadata": {
// "primary": true,
// "source": {
// "type": "CONTACT",
// "id": "2645dbf8c902e90"
// }
// },
// "displayName": "John Doe",
// "familyName": "Doe",
// "givenName": "John",
// "displayNameLastFirst": "Doe, John",
// "unstructuredName": "John Doe"
// }
// ],
// "photos": [
// {
// "metadata": {
// "primary": true,
// "source": {
// "type": "CONTACT",
// "id": "2645dbf8c902e90"
// }
// },
// "url": "https://lh3.googleusercontent.com/-XdUIqdMkCWA/AAAAAAAAAAI/AAAAAAAAAAA/V8BNOaftJmYG2hHugNzYued7G9QFdbZOACLcDEAEiGQoBShD___________8BGNuwiP7______wE/s100/photo.jpg",
// "default": true
// }
// ],
// "memberships": [
// {
// "metadata": {
// "source": {
// "type": "CONTACT",
// "id": "2645dbf8c902e90"
// }
// },
// "contactGroupMembership": {
// "contactGroupId": "myContacts",
// "contactGroupResourceName": "contactGroups/myContacts"
// }
// }
// ]
// }
// Sample code for parsing the JSON response...
// Use the following online tool to generate parsing code from sample JSON:
// Generate Parsing Code from JSON
resourceName := CkJsonObject__stringOf(jResp,'resourceName');
etag := CkJsonObject__stringOf(jResp,'etag');
metadataObjectType := CkJsonObject__stringOf(jResp,'metadata.objectType');
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'metadata.sources');
while i < count_i do
begin
CkJsonObject_putI(jResp,i);
v_type := CkJsonObject__stringOf(jResp,'metadata.sources[i].type');
id := CkJsonObject__stringOf(jResp,'metadata.sources[i].id');
etag := CkJsonObject__stringOf(jResp,'metadata.sources[i].etag');
updateTime := CkJsonObject__stringOf(jResp,'metadata.sources[i].updateTime');
i := i + 1;
end;
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'names');
while i < count_i do
begin
CkJsonObject_putI(jResp,i);
metadataPrimary := CkJsonObject_BoolOf(jResp,'names[i].metadata.primary');
metadataSourceType := CkJsonObject__stringOf(jResp,'names[i].metadata.source.type');
metadataSourceId := CkJsonObject__stringOf(jResp,'names[i].metadata.source.id');
displayName := CkJsonObject__stringOf(jResp,'names[i].displayName');
familyName := CkJsonObject__stringOf(jResp,'names[i].familyName');
givenName := CkJsonObject__stringOf(jResp,'names[i].givenName');
displayNameLastFirst := CkJsonObject__stringOf(jResp,'names[i].displayNameLastFirst');
unstructuredName := CkJsonObject__stringOf(jResp,'names[i].unstructuredName');
i := i + 1;
end;
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'photos');
while i < count_i do
begin
CkJsonObject_putI(jResp,i);
metadataPrimary := CkJsonObject_BoolOf(jResp,'photos[i].metadata.primary');
metadataSourceType := CkJsonObject__stringOf(jResp,'photos[i].metadata.source.type');
metadataSourceId := CkJsonObject__stringOf(jResp,'photos[i].metadata.source.id');
url := CkJsonObject__stringOf(jResp,'photos[i].url');
default := CkJsonObject_BoolOf(jResp,'photos[i].default');
i := i + 1;
end;
i := 0;
count_i := CkJsonObject_SizeOfArray(jResp,'memberships');
while i < count_i do
begin
CkJsonObject_putI(jResp,i);
metadataSourceType := CkJsonObject__stringOf(jResp,'memberships[i].metadata.source.type');
metadataSourceId := CkJsonObject__stringOf(jResp,'memberships[i].metadata.source.id');
contactGroupMembershipContactGroupId := CkJsonObject__stringOf(jResp,'memberships[i].contactGroupMembership.contactGroupId');
contactGroupMembershipContactGroupResourceName := CkJsonObject__stringOf(jResp,'memberships[i].contactGroupMembership.contactGroupResourceName');
i := i + 1;
end;
CkJsonObject_Dispose(jsonToken);
CkHttp_Dispose(http);
CkJsonObject_Dispose(json);
CkHttpResponse_Dispose(resp);
CkStringBuilder_Dispose(sbResponseBody);
CkJsonObject_Dispose(jResp);
end;