1 files changed, 0 insertions, 184 deletions
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountResolver.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountResolver.java
deleted file mode 100644
index 5344d4625e..0000000000
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/AccountResolver.java
+++ /dev/null
@@ -1,184 +0,0 @@
-// Copyright (C) 2009 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.google.gerrit.server.account;
-
-import static java.util.stream.Collectors.toSet;
-
-import com.google.gerrit.reviewdb.client.Account;
-import com.google.gerrit.server.account.externalids.ExternalId;
-import com.google.gerrit.server.query.account.InternalAccountQuery;
-import com.google.gwtorm.server.OrmException;
-import com.google.inject.Inject;
-import com.google.inject.Provider;
-import com.google.inject.Singleton;
-import java.io.IOException;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-import org.eclipse.jgit.errors.ConfigInvalidException;
-
-@Singleton
-public class AccountResolver {
-  private final Realm realm;
-  private final Accounts accounts;
-  private final AccountCache byId;
-  private final Provider<InternalAccountQuery> accountQueryProvider;
-  private final Emails emails;
-
-  @Inject
-  AccountResolver(
-      Realm realm,
-      Accounts accounts,
-      AccountCache byId,
-      Provider<InternalAccountQuery> accountQueryProvider,
-      Emails emails) {
-    this.realm = realm;
-    this.accounts = accounts;
-    this.byId = byId;
-    this.accountQueryProvider = accountQueryProvider;
-    this.emails = emails;
-  }
-
-  /**
-   * Locate exactly one account matching the name or name/email string.
-   *
-   * @param nameOrEmail a string of the format "Full Name &lt;email@example&gt;", just the email
-   *     address ("email@example"), a full name ("Full Name"), an account id ("18419") or an user
-   *     name ("username").
-   * @return the single account that matches; null if no account matches or there are multiple
-   *     candidates.
-   */
-  public Account find(String nameOrEmail) throws OrmException, IOException, ConfigInvalidException {
-    Set<Account.Id> r = findAll(nameOrEmail);
-    if (r.size() == 1) {
-      return byId.get(r.iterator().next()).getAccount();
-    }
-
-    Account match = null;
-    for (Account.Id id : r) {
-      Account account = byId.get(id).getAccount();
-      if (!account.isActive()) {
-        continue;
-      }
-      if (match != null) {
-        return null;
-      }
-      match = account;
-    }
-    return match;
-  }
-
-  /**
-   * Find all accounts matching the name or name/email string.
-   *
-   * @param nameOrEmail a string of the format "Full Name &lt;email@example&gt;", just the email
-   *     address ("email@example"), a full name ("Full Name"), an account id ("18419") or an user
-   *     name ("username").
-   * @return the accounts that match, empty collection if none. Never null.
-   */
-  public Set<Account.Id> findAll(String nameOrEmail)
-      throws OrmException, IOException, ConfigInvalidException {
-    Matcher m = Pattern.compile("^.* \\(([1-9][0-9]*)\\)$").matcher(nameOrEmail);
-    if (m.matches()) {
-      Account.Id id = Account.Id.parse(m.group(1));
-      if (accounts.get(id) != null) {
-        return Collections.singleton(id);
-      }
-      return Collections.emptySet();
-    }
-
-    if (nameOrEmail.matches("^[1-9][0-9]*$")) {
-      Account.Id id = Account.Id.parse(nameOrEmail);
-      if (accounts.get(id) != null) {
-        return Collections.singleton(id);
-      }
-      return Collections.emptySet();
-    }
-
-    if (ExternalId.isValidUsername(nameOrEmail)) {
-      AccountState who = byId.getByUsername(nameOrEmail);
-      if (who != null) {
-        return Collections.singleton(who.getAccount().getId());
-      }
-    }
-
-    return findAllByNameOrEmail(nameOrEmail);
-  }
-
-  /**
-   * Locate exactly one account matching the name or name/email string.
-   *
-   * @param nameOrEmail a string of the format "Full Name &lt;email@example&gt;", just the email
-   *     address ("email@example"), a full name ("Full Name").
-   * @return the single account that matches; null if no account matches or there are multiple
-   *     candidates.
-   */
-  public Account findByNameOrEmail(String nameOrEmail) throws OrmException, IOException {
-    Set<Account.Id> r = findAllByNameOrEmail(nameOrEmail);
-    return r.size() == 1 ? byId.get(r.iterator().next()).getAccount() : null;
-  }
-
-  /**
-   * Locate exactly one account matching the name or name/email string.
-   *
-   * @param nameOrEmail a string of the format "Full Name &lt;email@example&gt;", just the email
-   *     address ("email@example"), a full name ("Full Name").
-   * @return the accounts that match, empty collection if none. Never null.
-   */
-  public Set<Account.Id> findAllByNameOrEmail(String nameOrEmail) throws OrmException, IOException {
-    int lt = nameOrEmail.indexOf('<');
-    int gt = nameOrEmail.indexOf('>');
-    if (lt >= 0 && gt > lt && nameOrEmail.contains("@")) {
-      Set<Account.Id> ids = emails.getAccountFor(nameOrEmail.substring(lt + 1, gt));
-      if (ids.isEmpty() || ids.size() == 1) {
-        return ids;
-      }
-
-      // more than one match, try to return the best one
-      String name = nameOrEmail.substring(0, lt - 1);
-      Set<Account.Id> nameMatches = new HashSet<>();
-      for (Account.Id id : ids) {
-        Account a = byId.get(id).getAccount();
-        if (name.equals(a.getFullName())) {
-          nameMatches.add(id);
-        }
-      }
-      return nameMatches.isEmpty() ? ids : nameMatches;
-    }
-
-    if (nameOrEmail.contains("@")) {
-      return emails.getAccountFor(nameOrEmail);
-    }
-
-    Account.Id id = realm.lookup(nameOrEmail);
-    if (id != null) {
-      return Collections.singleton(id);
-    }
-
-    List<AccountState> m = accountQueryProvider.get().byFullName(nameOrEmail);
-    if (m.size() == 1) {
-      return Collections.singleton(m.get(0).getAccount().getId());
-    }
-
-    // At this point we have no clue. Just perform a whole bunch of suggestions
-    // and pray we come up with a reasonable result list.
-    return accountQueryProvider.get().byDefault(nameOrEmail).stream()
-        .map(a -> a.getAccount().getId())
-        .collect(toSet());
-  }
-}