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[bramble] Add support for contact aliases

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Foundation for #41
This commit is contained in:
Torsten Grote
2018-10-24 18:10:53 -03:00
parent 22eed91019
commit 8fc622f85d
23 changed files with 312 additions and 46 deletions
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19
bramble-api/src/main/java/org/briarproject/bramble/api/contact/Contact.java
View File

@@ -4,8 +4,12 @@ import org.briarproject.bramble.api.identity.Author;
import org.briarproject.bramble.api.identity.AuthorId;
import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
import javax.annotation.Nullable;
import javax.annotation.concurrent.Immutable;
import static org.briarproject.bramble.api.identity.AuthorConstants.MAX_AUTHOR_NAME_LENGTH;
import static org.briarproject.bramble.util.StringUtils.toUtf8;
@Immutable
@NotNullByDefault
public class Contact {
@@ -13,13 +17,21 @@ public class Contact {
private final ContactId id;
private final Author author;
private final AuthorId localAuthorId;
@Nullable
private final String alias;
private final boolean verified, active;
public Contact(ContactId id, Author author, AuthorId localAuthorId,
boolean verified, boolean active) {
@Nullable String alias, boolean verified, boolean active) {
if (alias != null) {
int aliasLength = toUtf8(alias).length;
if (aliasLength == 0 || aliasLength > MAX_AUTHOR_NAME_LENGTH)
throw new IllegalArgumentException();
}
this.id = id;
this.author = author;
this.localAuthorId = localAuthorId;
this.alias = alias;
this.verified = verified;
this.active = active;
}
@@ -36,6 +48,11 @@ public class Contact {
return localAuthorId;
}
@Nullable
public String getAlias() {
return alias;
}
public boolean isVerified() {
return verified;
}

8
bramble-api/src/main/java/org/briarproject/bramble/api/contact/ContactManager.java
View File

@@ -10,6 +10,8 @@ import org.briarproject.bramble.api.nullsafety.NotNullByDefault;
import java.util.Collection;
import javax.annotation.Nullable;
@NotNullByDefault
public interface ContactManager {
@@ -93,6 +95,12 @@ public interface ContactManager {
void setContactActive(Transaction txn, ContactId c, boolean active)
throws DbException;
/**
* Sets an alias name for the contact or unsets it if alias is null.
*/
void setContactAlias(ContactId c, @Nullable String alias)
throws DbException;
/**
* Return true if a contact with this name and public key already exists
*/

6
bramble-api/src/main/java/org/briarproject/bramble/api/db/DatabaseComponent.java
View File

@@ -515,6 +515,12 @@ public interface DatabaseComponent {
void setContactActive(Transaction txn, ContactId c, boolean active)
throws DbException;
/**
* Sets an alias name for the contact or unsets it if alias is null.
*/
void setContactAlias(Transaction txn, ContactId c, @Nullable String alias)
throws DbException;
/**
* Sets the given group's visibility to the given contact.
*/