Java
Java
Google People API - List the User's Contacts
See more Google People Examples
Gets a list of people in the user's contacts.Chilkat Java Downloads
import com.chilkatsoft.*;
public class ChilkatExample {
static {
try {
System.loadLibrary("chilkat");
} catch (UnsatisfiedLinkError e) {
System.err.println("Native code library failed to load.\n" + e);
System.exit(1);
}
}
public static void main(String argv[])
{
boolean 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
CkJsonObject jsonToken = new CkJsonObject();
success = jsonToken.LoadFile("qa_data/tokens/googlePeople.json");
if (success != true) {
System.out.println("Failed to load googleContacts.json");
return;
}
CkHttp http = new CkHttp();
http.put_AuthToken(jsonToken.stringOf("access_token"));
CkStringBuilder sbResponseBody = new CkStringBuilder();
success = http.QuickGetSb("https://people.googleapis.com/v1/people/me/connections?personFields=names,addresses,emailAddresses",sbResponseBody);
if (success == false) {
System.out.println(http.lastErrorText());
System.out.println(sbResponseBody.getAsString());
return;
}
// Sample JSON Response
// Use this online tool to generate parsing code from sample JSON:
// Generate Parsing Code from JSON
// {
// "connections": [
// {
// "resourceName": "people/c8871101035606120608",
// "etag": "%EgkBAj0JQhBANy4aBAECBQciDERLSGdVTFNPbzNJPQ==",
// "names": [
// {
// "metadata": {
// "primary": true,
// "source": {
// "type": "CONTACT",
// "id": "7b1c7b6409e718a0"
// }
// },
// "displayName": "Chilkat Cloud",
// "familyName": "Cloud",
// "givenName": "Chilkat",
// "displayNameLastFirst": "Cloud, Chilkat",
// "unstructuredName": "Chilkat Cloud"
// }
// ],
// "emailAddresses": [
// {
// "metadata": {
// "primary": true,
// "source": {
// "type": "CONTACT",
// "id": "7b1c7b6409e718a0"
// }
// },
// "value": "support@***.com"
// }
// ]
// },
// {
// "resourceName": "people/c7607335470312011517",
// "etag": "%EgkBAj0JQhBANy4aBAECBQciDGZETUtHVTVMazI4PQ==",
// "names": [
// {
// "metadata": {
// "primary": true,
// "source": {
// "type": "CONTACT",
// "id": "6992af4e0b2d36fd"
// }
// },
// "displayName": "Matt Smith",
// "familyName": "Smith",
// "givenName": "Matt",
// "displayNameLastFirst": "Smith, Matt",
// "unstructuredName": "Matt Smith"
// }
// ],
// "addresses": [
// {
// "metadata": {
// "primary": true,
// "source": {
// "type": "CONTACT",
// "id": "6992af4e0b2d36fd"
// }
// },
// "formattedValue": "2222 E Foorest Ave\nWheaton, IL 60999\nUS",
// "streetAddress": "2222 E Foorest Ave",
// "city": "Wheaton",
// "region": "IL",
// "postalCode": "60999",
// "country": "US",
// "countryCode": "US"
// }
// ],
// "emailAddresses": [
// {
// "metadata": {
// "primary": true,
// "source": {
// "type": "CONTACT",
// "id": "6992af4e0b2d36fd"
// }
// },
// "value": "matt@***.com"
// },
// {
// "metadata": {
// "source": {
// "type": "CONTACT",
// "id": "6992af4e0b2d36fd"
// }
// },
// "value": "admin@***.com"
// }
// ]
// }
// ],
// "totalPeople": 2,
// "totalItems": 2
// }
CkJsonObject json = new CkJsonObject();
json.put_EmitCompact(false);
json.Load(sbResponseBody.getAsString());
System.out.println(json.emit());
String resourceName;
String etag;
int j;
int count_j;
boolean metadataPrimary;
String metadataSourceType;
String metadataSourceId;
String displayName;
String familyName;
String givenName;
String displayNameLastFirst;
String unstructuredName;
String value;
String formattedValue;
String streetAddress;
String city;
String region;
String postalCode;
String country;
String countryCode;
int totalPeople = json.IntOf("totalPeople");
int totalItems = json.IntOf("totalItems");
int i = 0;
int count_i = json.SizeOfArray("connections");
while (i < count_i) {
json.put_I(i);
resourceName = json.stringOf("connections[i].resourceName");
etag = json.stringOf("connections[i].etag");
j = 0;
count_j = json.SizeOfArray("connections[i].names");
while (j < count_j) {
json.put_J(j);
metadataPrimary = json.BoolOf("connections[i].names[j].metadata.primary");
metadataSourceType = json.stringOf("connections[i].names[j].metadata.source.type");
metadataSourceId = json.stringOf("connections[i].names[j].metadata.source.id");
displayName = json.stringOf("connections[i].names[j].displayName");
familyName = json.stringOf("connections[i].names[j].familyName");
givenName = json.stringOf("connections[i].names[j].givenName");
displayNameLastFirst = json.stringOf("connections[i].names[j].displayNameLastFirst");
unstructuredName = json.stringOf("connections[i].names[j].unstructuredName");
j = j+1;
}
j = 0;
count_j = json.SizeOfArray("connections[i].emailAddresses");
while (j < count_j) {
json.put_J(j);
metadataPrimary = json.BoolOf("connections[i].emailAddresses[j].metadata.primary");
metadataSourceType = json.stringOf("connections[i].emailAddresses[j].metadata.source.type");
metadataSourceId = json.stringOf("connections[i].emailAddresses[j].metadata.source.id");
value = json.stringOf("connections[i].emailAddresses[j].value");
j = j+1;
}
j = 0;
count_j = json.SizeOfArray("connections[i].addresses");
while (j < count_j) {
json.put_J(j);
metadataPrimary = json.BoolOf("connections[i].addresses[j].metadata.primary");
metadataSourceType = json.stringOf("connections[i].addresses[j].metadata.source.type");
metadataSourceId = json.stringOf("connections[i].addresses[j].metadata.source.id");
formattedValue = json.stringOf("connections[i].addresses[j].formattedValue");
streetAddress = json.stringOf("connections[i].addresses[j].streetAddress");
city = json.stringOf("connections[i].addresses[j].city");
region = json.stringOf("connections[i].addresses[j].region");
postalCode = json.stringOf("connections[i].addresses[j].postalCode");
country = json.stringOf("connections[i].addresses[j].country");
countryCode = json.stringOf("connections[i].addresses[j].countryCode");
j = j+1;
}
i = i+1;
}
}
}