Basic login for admin #16

Signed-off-by: Michael Mayer <michael@liquidbytes.net>
2025-12-12 00:34:13 +01:00 · 2019-11-08 06:53:40 +01:00
parent 49c7fafa87
commit 56c97ec057
27 changed files with 255 additions and 139 deletions
--- a/assets/config/photoprism.yml
+++ b/assets/config/photoprism.yml
@@ -12,7 +12,7 @@ sql-password: photoprism
 http-host:
 http-mode: release
 http-port: 2342
-http-password:
+admin-password: photoprism
 database-driver: internal
 database-dsn: root:photoprism@tcp(localhost:4000)/photoprism?parseTime=true
 pid-filename: ~/.local/share/photoprism/photoprism.pid
--- a/frontend/src/app.js
+++ b/frontend/src/app.js
@@ -68,6 +68,30 @@ const router = new Router({
    saveScrollPosition: true,
 });

+router.beforeEach((to, from, next) => {
+    if(to.matched.some(record => record.meta.admin)) {
+        if (session.isAdmin()) {
+            next();
+        } else {
+            next({
+                name: "login",
+                params: { nextUrl: to.fullPath },
+            });
+        }
+    } else if(to.matched.some(record => record.meta.auth)) {
+        if (session.isUser()) {
+            next();
+        } else {
+            next({
+                name: "login",
+                params: { nextUrl: to.fullPath },
+            });
+        }
+    } else {
+        next();
+    }
+});
+
 // Run app
 /* eslint-disable no-unused-vars */
 const app = new Vue({
--- a/frontend/src/common/session.js
+++ b/frontend/src/common/session.js
@@ -6,6 +6,8 @@ export default class Session {
     * @param {Storage} storage
     */
    constructor(storage) {
+        this.auth = false;
+
        if(storage.getItem("session_storage") === "true") {
            this.storage = window.sessionStorage;
        } else {
@@ -17,6 +19,10 @@ export default class Session {
        const userJson = this.storage.getItem("user");

        this.user = userJson !== "undefined" ? new User(JSON.parse(userJson)) : null;
+
+        if(this.isUser()) {
+            this.auth = true;
+        }
    }

    useSessionStorage() {
@@ -50,6 +56,7 @@ export default class Session {
    setUser(user) {
        this.user = user;
        this.storage.setItem("user", JSON.stringify(user.getValues()));
+        this.auth = true;
    }

    getUser() {
@@ -58,7 +65,7 @@ export default class Session {

    getEmail() {
        if (this.isUser()) {
-            return this.user.userEmail;
+            return this.user.Email;
        }

        return "";
@@ -66,7 +73,7 @@ export default class Session {

    getFirstName() {
        if (this.isUser()) {
-            return this.user.userFirstName;
+            return this.user.FirstName;
        }

        return "";
@@ -74,7 +81,7 @@ export default class Session {

    getFullName() {
        if (this.isUser()) {
-            return this.user.userFirstName + " " + this.user.userLastName;
+            return this.user.FirstName + " " + this.user.LastName;
        }

        return "";
@@ -85,7 +92,7 @@ export default class Session {
    }

    isAdmin() {
-        return this.user && this.user.hasId() && this.user.userRole === "admin";
+        return this.user && this.user.hasId() && this.user.Role === "admin";
    }

    isAnonymous() {
@@ -93,6 +100,7 @@ export default class Session {
    }

    deleteUser() {
+        this.auth = false;
        this.user = null;
        this.storage.removeItem("user");
    }
--- a/frontend/src/component/p-navigation.vue
+++ b/frontend/src/component/p-navigation.vue
@@ -146,7 +146,7 @@
                    </v-list-tile-content>
                </v-list-tile>

-                <v-list-tile to="/library" @click="" class="p-navigation-library">
+                <v-list-tile to="/library" @click="" class="p-navigation-library" v-if="session.auth">
                    <v-list-tile-action>
                        <v-icon>camera_roll</v-icon>
                    </v-list-tile-action>
@@ -156,7 +156,7 @@
                    </v-list-tile-content>
                </v-list-tile>

-                <v-list-tile to="/settings" @click="" class="p-navigation-settings">
+                <v-list-tile to="/settings" @click="" class="p-navigation-settings" v-if="session.auth">
                    <v-list-tile-action>
                        <v-icon>settings</v-icon>
                    </v-list-tile-action>
@@ -165,6 +165,26 @@
                        <v-list-tile-title>Settings</v-list-tile-title>
                    </v-list-tile-content>
                </v-list-tile>
+
+                <v-list-tile @click="logout" class="p-navigation-logout" v-if="session.auth">
+                    <v-list-tile-action>
+                        <v-icon>power_settings_new</v-icon>
+                    </v-list-tile-action>
+
+                    <v-list-tile-content>
+                        <v-list-tile-title>Logout</v-list-tile-title>
+                    </v-list-tile-content>
+                </v-list-tile>
+
+                <v-list-tile to="/login" @click=""  class="p-navigation-login" v-if="!session.auth">
+                    <v-list-tile-action>
+                        <v-icon>lock</v-icon>
+                    </v-list-tile-action>
+
+                    <v-list-tile-content>
+                        <v-list-tile-title>Login</v-list-tile-title>
+                    </v-list-tile-content>
+                </v-list-tile>
            </v-list>
        </v-navigation-drawer>
    </div>
@@ -179,13 +199,17 @@
            return {
                drawer: null,
                mini: mini,
+                session: this.$session,
            };
        },
        methods: {
            showNavigation: function () {
                this.drawer = true;
                this.mini = false;
-            }
+            },
+            logout() {
+                this.$session.logout();
+            },
        }
    };
 </script>
--- a/frontend/src/model/user.js
+++ b/frontend/src/model/user.js
@@ -4,7 +4,7 @@ import Api from "common/api";

 class User extends Abstract {
    getEntityName() {
-        return this.userFirstName + " " + this.userLastName;
+        return this.FirstName + " " + this.LastName;
    }

    getId() {
--- a/frontend/src/pages/login.vue
+++ b/frontend/src/pages/login.vue
@@ -1,19 +1,32 @@
 <template>
-    <div>
+    <div class="p-page p-page-login">
        <v-toolbar flat color="blue-grey lighten-4">
            <v-toolbar-title>Login</v-toolbar-title>

            <v-spacer></v-spacer>
        </v-toolbar>

-        <v-container>
-            <p>
-                Issues labeled <a href="https://github.com/photoprism/photoprism/labels/help%20wanted">help wanted</a> /
-                <a href="https://github.com/photoprism/photoprism/labels/easy">easy</a> can be good (first)
-                contributions.
-                Our <a href="https://github.com/photoprism/photoprism/wiki">Developer Guide</a> contains all information
-                necessary to get you started.
-            </p>
+        <v-container class="pt-5">
+            <p>Please enter the admin password to proceed:</p>
+            <v-form ref="form" autocomplete="off" class="p-form-login" dense>
+                <v-text-field
+                        label="Password"
+                        color="grey"
+                        v-model="password"
+                        solo
+                        flat
+                        :append-icon="showPassword ? 'visibility' : 'visibility_off'"
+                        :type="showPassword ? 'text' : 'password'"
+                        @click:append="showPassword = !showPassword"
+                ></v-text-field>
+                <v-btn color="blue-grey"
+                       class="white--text ml-0"
+                       depressed
+                       @click.stop="login">
+                    Sign in
+                    <v-icon right dark>vpn_key</v-icon>
+                </v-btn>
+            </v-form>
        </v-container>
    </div>
 </template>
@@ -22,8 +35,20 @@
    export default {
        name: 'login',
        data() {
-            return {};
+            return {
+                showPassword: false,
+                password: '',
+                nextUrl: this.$route.params.nextUrl ? this.$route.params.nextUrl : "/",
+            };
        },
-        methods: {}
+        methods: {
+            login() {
+                this.$session.login('admin', this.password).then(
+                    () => {
+                        this.$router.push(this.nextUrl);
+                    }
+                );
+            },
+        }
    };
 </script>
--- a/frontend/src/photoprism.vue
+++ b/frontend/src/photoprism.vue
@@ -22,14 +22,6 @@
    export default {
        name: 'photoprism',
        computed: {},
-        methods: {
-            login() {
-                // this.$refs.loginDialog.open();
-            },
-
-            logout() {
-                this.$session.logout();
-            },
-        },
+        methods: {},
    };
 </script>
--- a/frontend/tests/acceptance/navigate.js
+++ b/frontend/tests/acceptance/navigate.js
@@ -22,6 +22,6 @@ test('Navigate', async t => {
        .expect(Selector('div.p-page-labels').exists, {timeout: 5000}).ok();
    await page.openNav();
    await t
-        .click('a[href="/library"]')
-        .expect(Selector('div.p-tab-upload').exists, {timeout: 5000}).ok();
+        .click('a[href="/login"]')
+        .expect(Selector('div.p-page-login').exists, {timeout: 5000}).ok();
 });
--- a/frontend/tests/unit/common/session_test.js
+++ b/frontend/tests/unit/common/session_test.js
@@ -36,14 +36,14 @@ describe('common/session', () => {
        const storage = window.localStorage;
        const session = new Session(storage);
        assert.equal(session.user.ID, undefined);
-        const values = {ID: 5, userFirstName: "Max", userLastName: "Last", userEmail: "test@test.com", userRole: "admin"};
+        const values = {ID: 5, FirstName: "Max", LastName: "Last", Email: "test@test.com", Role: "admin"};
        const user = new User(values);
        session.setUser(user);
-        assert.equal(session.user.userFirstName, "Max");
-        assert.equal(session.user.userRole, "admin");
+        assert.equal(session.user.FirstName, "Max");
+        assert.equal(session.user.Role, "admin");
        const result = session.getUser();
        assert.equal(result.ID, 5);
-        assert.equal(result.userEmail, "test@test.com");
+        assert.equal(result.Email, "test@test.com");
        session.deleteUser();
        assert.equal(session.user, null);
    });
@@ -51,12 +51,12 @@ describe('common/session', () => {
    it('should get user email',  () => {
        const storage = window.localStorage;
        const session = new Session(storage);
-        const values = {ID: 5, userFirstName: "Max", userLastName: "Last", userEmail: "test@test.com", userRole: "admin"};
+        const values = {ID: 5, FirstName: "Max", LastName: "Last", Email: "test@test.com", Role: "admin"};
        const user = new User(values);
        session.setUser(user);
        const result = session.getEmail();
        assert.equal(result, "test@test.com");
-        const values2 = { userFirstName: "Max", userLastName: "Last", userEmail: "test@test.com", userRole: "admin"};
+        const values2 = { FirstName: "Max", LastName: "Last", Email: "test@test.com", Role: "admin"};
        const user2 = new User(values2);
        session.setUser(user2);
        const result2 = session.getEmail();
@@ -67,12 +67,12 @@ describe('common/session', () => {
    it('should get user firstname',  () => {
        const storage = window.localStorage;
        const session = new Session(storage);
-        const values = {ID: 5, userFirstName: "Max", userLastName: "Last", userEmail: "test@test.com", userRole: "admin"};
+        const values = {ID: 5, FirstName: "Max", LastName: "Last", Email: "test@test.com", Role: "admin"};
        const user = new User(values);
        session.setUser(user);
        const result = session.getFirstName();
        assert.equal(result, "Max");
-        const values2 = { userFirstName: "Max", userLastName: "Last", userEmail: "test@test.com", userRole: "admin"};
+        const values2 = { FirstName: "Max", LastName: "Last", Email: "test@test.com", Role: "admin"};
        const user2 = new User(values2);
        session.setUser(user2);
        const result2 = session.getFirstName();
@@ -83,12 +83,12 @@ describe('common/session', () => {
    it('should get user full name',  () => {
        const storage = window.localStorage;
        const session = new Session(storage);
-        const values = {ID: 5, userFirstName: "Max", userLastName: "Last", userEmail: "test@test.com", userRole: "admin"};
+        const values = {ID: 5, FirstName: "Max", LastName: "Last", Email: "test@test.com", Role: "admin"};
        const user = new User(values);
        session.setUser(user);
        const result = session.getFullName();
        assert.equal(result, "Max Last");
-        const values2 = { userFirstName: "Max", userLastName: "Last", userEmail: "test@test.com", userRole: "admin"};
+        const values2 = { FirstName: "Max", LastName: "Last", Email: "test@test.com", Role: "admin"};
        const user2 = new User(values2);
        session.setUser(user2);
        const result2 = session.getFullName();
@@ -99,7 +99,7 @@ describe('common/session', () => {
    it('should test whether user is set',  () => {
        const storage = window.localStorage;
        const session = new Session(storage);
-        const values = {ID: 5, userFirstName: "Max", userLastName: "Last", userEmail: "test@test.com", userRole: "admin"};
+        const values = {ID: 5, FirstName: "Max", LastName: "Last", Email: "test@test.com", Role: "admin"};
        const user = new User(values);
        session.setUser(user);
        const result = session.isUser();
@@ -110,7 +110,7 @@ describe('common/session', () => {
    it('should test whether user is admin',  () => {
        const storage = window.localStorage;
        const session = new Session(storage);
-        const values = {ID: 5, userFirstName: "Max", userLastName: "Last", userEmail: "test@test.com", userRole: "admin"};
+        const values = {ID: 5, FirstName: "Max", LastName: "Last", Email: "test@test.com", Role: "admin"};
        const user = new User(values);
        session.setUser(user);
        const result = session.isAdmin();
@@ -121,7 +121,7 @@ describe('common/session', () => {
    it('should test whether user is anonymous',  () => {
        const storage = window.localStorage;
        const session = new Session(storage);
-        const values = {ID: 5, userFirstName: "Max", userLastName: "Last", userEmail: "test@test.com", userRole: "admin"};
+        const values = {ID: 5, FirstName: "Max", LastName: "Last", Email: "test@test.com", Role: "admin"};
        const user = new User(values);
        session.setUser(user);
        const result = session.isAnonymous();
@@ -131,7 +131,7 @@ describe('common/session', () => {

    it('should test login and logout',  async() => {
        mock
-            .onPost("session").reply(200,  {token: "8877", user: {email: "test@test.com", password: "passwd"}})
+            .onPost("session").reply(200,  {token: "8877", user: {ID: 1, Email: "test@test.com"}})
            .onDelete("session/8877").reply(200);
        const storage = window.localStorage;
        const session = new Session(storage);
@@ -139,10 +139,10 @@ describe('common/session', () => {
        assert.equal(session.storage.user, undefined);
        await session.login("test@test.com", "passwd");
        assert.equal(session.session_token, 8877);
-        assert.equal(session.storage.user, "{\"email\":\"test@test.com\",\"password\":\"passwd\"}");
+        assert.equal(session.storage.user, '{"ID":1,"Email":"test@test.com"}');
        await session.logout();
        assert.equal(session.session_token, null);
        mock.reset();
    });

-});
+});
--- a/frontend/tests/unit/model/user_test.js
+++ b/frontend/tests/unit/model/user_test.js
@@ -9,14 +9,14 @@ describe("model/user", () => {
    const mock = new MockAdapter(Api);

    it("should get entity name",  () => {
-        const values = {ID: 5, userFirstName: "Max", userLastName: "Last", userEmail: "test@test.com", userRole: "admin"};
+        const values = {ID: 5, FirstName: "Max", LastName: "Last", Email: "test@test.com", Role: "admin"};
        const user = new User(values);
        const result = user.getEntityName();
        assert.equal(result, "Max Last");
    });

    it("should get id",  () => {
-        const values = {ID: 5, userFirstName: "Max", userLastName: "Last", userEmail: "test@test.com", userRole: "admin"};
+        const values = {ID: 5, FirstName: "Max", LastName: "Last", Email: "test@test.com", Role: "admin"};
        const user = new User(values);
        const result = user.getId();
        assert.equal(result, 5);
@@ -34,7 +34,7 @@ describe("model/user", () => {

   it("should get register form",  async() => {
       mock.onAny("users/52/register").reply(200, "registerForm");
-        const values = {ID: 52, userFirstName: "Max"};
+        const values = {ID: 52, FirstName: "Max"};
        const user = new User(values);
        const result = await user.getRegisterForm();
        assert.equal(result.definition, "registerForm");
@@ -43,7 +43,7 @@ describe("model/user", () => {

    it("should get profile form",  async() => {
        mock.onAny("users/53/profile").reply(200, "profileForm");
-        const values = {ID: 53, userFirstName: "Max"};
+        const values = {ID: 53, FirstName: "Max"};
        const user = new User(values);
        const result = await user.getProfileForm();
        assert.equal(result.definition, "profileForm");
@@ -52,20 +52,20 @@ describe("model/user", () => {

    it("should get change password",  async() => {
        mock.onPut("users/54/password").reply(200,  {password: "old", new_password: "new"});
-        const values = {ID: 54, userFirstName: "Max", userLastName: "Last", userEmail: "test@test.com", userRole: "admin"};
+        const values = {ID: 54, FirstName: "Max", LastName: "Last", Email: "test@test.com", Role: "admin"};
        const user = new User(values);
        const result = await user.changePassword("old", "new");
        assert.equal(result.new_password, "new");
    });

    it("should save profile",  async() => {
-        mock.onPost("users/55/profile").reply(200,  {userFirstName: "MaxNew", userLastName: "LastNew"});
-        const values = {ID: 55, userFirstName: "Max", userLastName: "Last", userEmail: "test@test.com", userRole: "admin"};
+        mock.onPost("users/55/profile").reply(200,  {FirstName: "MaxNew", LastName: "LastNew"});
+        const values = {ID: 55, FirstName: "Max", LastName: "Last", Email: "test@test.com", Role: "admin"};
        const user = new User(values);
-        assert.equal(user.userFirstName, "Max");
-        assert.equal(user.userLastName, "Last");
+        assert.equal(user.FirstName, "Max");
+        assert.equal(user.LastName, "Last");
        await user.saveProfile();
-        assert.equal(user.userFirstName, "MaxNew");
-        assert.equal(user.userLastName, "LastNew");
+        assert.equal(user.FirstName, "MaxNew");
+        assert.equal(user.LastName, "LastNew");
    });
-});
+});
--- a/go.mod
+++ b/go.mod
@@ -1,15 +1,11 @@
 module github.com/photoprism/photoprism

 require (
-	github.com/RoaringBitmap/roaring v0.4.21 // indirect
 	github.com/araddon/dateparse v0.0.0-20181123171228-21df004e09ca
-	github.com/blevesearch/bleve v0.8.1
-	github.com/blevesearch/go-porterstemmer v1.0.2 // indirect
-	github.com/blevesearch/segment v0.0.0-20160915185041-762005e7a34f // indirect
 	github.com/codahale/hdrhistogram v0.0.0-20161010025455-3a0bb77429bd // indirect
+	github.com/coreos/etcd v3.3.10+incompatible // indirect
 	github.com/coreos/go-systemd v0.0.0-20181031085051-9002847aa142 // indirect
 	github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f // indirect
-	github.com/couchbase/vellum v0.0.0-20190829182332-ef2e028c01fd // indirect
 	github.com/cznic/mathutil v0.0.0-20181122101859-297441e03548 // indirect
 	github.com/cznic/sortutil v0.0.0-20181122101858-f5f958428db8 // indirect
 	github.com/disintegration/imaging v1.6.0
@@ -17,11 +13,11 @@ require (
 	github.com/dsoprea/go-exif v0.0.0-20190901173045-3ce78807c90f
 	github.com/dsoprea/go-logging v0.0.0-20190409182557-13b4fff49234 // indirect
 	github.com/dustin/go-humanize v1.0.0 // indirect
-	github.com/etcd-io/bbolt v1.3.3 // indirect
 	github.com/gin-contrib/sse v0.0.0-20170109093832-22d885f9ecc7 // indirect
 	github.com/gin-gonic/gin v1.3.0
 	github.com/go-errors/errors v1.0.1 // indirect
 	github.com/golang/geo v0.0.0-20190507233405-a0e886e97a51 // indirect
+	github.com/golang/snappy v0.0.1 // indirect
 	github.com/gorilla/websocket v1.4.0 // indirect
 	github.com/gosimple/slug v1.5.0
 	github.com/grpc-ecosystem/go-grpc-middleware v1.0.1-0.20190118093823-f849b5445de4 // indirect
@@ -37,6 +33,7 @@ require (
 	github.com/montanaflynn/stats v0.0.0-20181214052348-945b007cb92f // indirect
 	github.com/myesui/uuid v1.0.0 // indirect
 	github.com/opentracing/opentracing-go v1.0.2
+	github.com/patrickmn/go-cache v2.1.0+incompatible
 	github.com/pingcap/errors v0.11.1
 	github.com/pingcap/goleveldb v0.0.0-20171020122428-b9ff6c35079e // indirect
 	github.com/pingcap/parser v0.0.0-20190529073816-0550d84c65ad
@@ -53,7 +50,6 @@ require (
 	github.com/sirupsen/logrus v1.2.0
 	github.com/soheilhy/cmux v0.1.4 // indirect
 	github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72 // indirect
-	github.com/steveyen/gtreap v0.0.0-20150807155958-0abe01ef9be2 // indirect
 	github.com/stretchr/testify v1.4.0
 	github.com/tensorflow/tensorflow v1.14.0
 	github.com/tmc/grpc-websocket-proxy v0.0.0-20171017195756-830351dc03c6 // indirect
@@ -67,10 +63,12 @@ require (
 	golang.org/x/crypto v0.0.0-20190424203555-c05e17bb3b2d // indirect
 	golang.org/x/image v0.0.0-20181116024801-cd38e8056d9b // indirect
 	golang.org/x/sync v0.0.0-20190423024810-112230192c58 // indirect
+	golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a // indirect
 	golang.org/x/text v0.3.1 // indirect
 	gopkg.in/go-playground/assert.v1 v1.2.1 // indirect
 	gopkg.in/go-playground/validator.v8 v8.18.2 // indirect
 	gopkg.in/mgo.v2 v2.0.0-20180705113604-9856a29383ce // indirect
+	gopkg.in/stretchr/testify.v1 v1.2.2 // indirect
 	gopkg.in/ugjka/go-tz.v2 v2.0.8
 	gopkg.in/yaml.v2 v2.2.2
 )
--- a/go.sum
+++ b/go.sum
@@ -7,8 +7,6 @@ github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/DATA-DOG/go-sqlmock v1.3.3 h1:CWUqKXe0s8A2z6qCgkP4Kru7wC11YoAnoupUKFDnH08=
 github.com/DATA-DOG/go-sqlmock v1.3.3/go.mod h1:f/Ixk793poVmq4qj/V1dPUg2JEAKC73Q5eFN3EC/SaM=
-github.com/RoaringBitmap/roaring v0.4.21 h1:WJ/zIlNX4wQZ9x8Ey33O1UaD9TCTakYsdLFSBcTwH+8=
-github.com/RoaringBitmap/roaring v0.4.21/go.mod h1:D0gp8kJQgE1A4LQ5wFLggQEyvDi06Mq5mKs52e1TwOo=
 github.com/Shopify/sarama v1.19.0/go.mod h1:FVkBWblsNy7DGZRfXLU0O9RCGt5g3g3yEuWXgklEdEo=
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 github.com/alecthomas/template v0.0.0-20160405071501-a0175ee3bccc h1:cAKDfWh5VpdgMhJosfJnn5/FoN2SRZ4p7fJNX58YPaU=
@@ -21,18 +19,11 @@ github.com/apache/thrift v0.12.0 h1:pODnxUFNcjP9UTLZGTdeh+j16A8lJbRvD3rOtrk/7bs=
 github.com/apache/thrift v0.12.0/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb+bacwQ=
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 github.com/araddon/dateparse v0.0.0-20181123171228-21df004e09ca/go.mod h1:SLqhdZcd+dF3TEVL2RMoob5bBP5R1P1qkox+HtCBgGI=
-github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
 github.com/beorn7/perks v0.0.0-20160229213445-3ac7bf7a47d1/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973 h1:xJ4a3vCFaGF/jqvzLMYoU8P317H5OQ+Via4RmuPwCS0=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973/go.mod h1:Dwedo/Wpr24TaqPxmxbtue+5NUziq4I4S80YR8gNf3Q=
 github.com/blacktear23/go-proxyprotocol v0.0.0-20180807104634-af7a81e8dd0d h1:rQlvB2AYWme2bIB18r/SipGiMEVJYE9U0z+MGoU/LtQ=
 github.com/blacktear23/go-proxyprotocol v0.0.0-20180807104634-af7a81e8dd0d/go.mod h1:VKt7CNAQxpFpSDz3sXyj9hY/GbVsQCr0sB3w59nE7lU=
-github.com/blevesearch/bleve v0.8.1 h1:20zBREtGe8dvBxCC+717SaxKcUVQOWk3/Fm75vabKpU=
-github.com/blevesearch/bleve v0.8.1/go.mod h1:Y2lmIkzV6mcNfAnAdOd+ZxHkHchhBfU/xroGIp61wfw=
-github.com/blevesearch/go-porterstemmer v1.0.2 h1:qe7n69gBd1OLY5sHKnxQHIbzn0LNJA4hpAf+5XDxV2I=
-github.com/blevesearch/go-porterstemmer v1.0.2/go.mod h1:haWQqFT3RdOGz7PJuM3or/pWNJS1pKkoZJWCkWu0DVA=
-github.com/blevesearch/segment v0.0.0-20160915185041-762005e7a34f h1:kqbi9lqXLLs+zfWlgo1PIiRQ86n33K1JKotjj4rSYOg=
-github.com/blevesearch/segment v0.0.0-20160915185041-762005e7a34f/go.mod h1:IInt5XRvpiGE09KOk9mmCMLjHhydIhNPKPPFLFBB7L8=
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 github.com/codahale/hdrhistogram v0.0.0-20160425231609-f8ad88b59a58/go.mod h1:sE/e/2PUdi/liOCUjSTXgM1o87ZssimdTWN964YiIeI=
@@ -43,7 +34,6 @@ github.com/coreos/bbolt v1.3.1-coreos.6/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE55
 github.com/coreos/etcd v3.2.18+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
 github.com/coreos/etcd v3.3.10+incompatible h1:jFneRYjIvLMLhDLCzuTuU4rSJUjRplcJQ7pD7MnhC04=
 github.com/coreos/etcd v3.3.10+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
-github.com/coreos/go-etcd v2.0.0+incompatible/go.mod h1:Jez6KQU2B/sWsbdaef3ED8NzMklzPG4d5KIOhIy30Tk=
 github.com/coreos/go-semver v0.2.0 h1:3Jm3tLmsgAYcjC+4Up7hJrFBPr+n7rAqYeSw/SZazuY=
 github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
 github.com/coreos/go-systemd v0.0.0-20180202092358-40e2722dffea/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
@@ -52,9 +42,6 @@ github.com/coreos/go-systemd v0.0.0-20181031085051-9002847aa142/go.mod h1:F5haX7
 github.com/coreos/pkg v0.0.0-20160727233714-3ac0863d7acf/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
 github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f h1:lBNOc5arjvs8E5mO2tbpBpLoyyu8B6e44T7hJy6potg=
 github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
-github.com/couchbase/vellum v0.0.0-20190829182332-ef2e028c01fd h1:zeuJhcG3f8eePshH3KxkNE+Xtl53pVln9MOUPMyr/1w=
-github.com/couchbase/vellum v0.0.0-20190829182332-ef2e028c01fd/go.mod h1:xbc8Ff/oG7h2ejd7AlwOpfd+6QZntc92ygpAOfGwcKY=
-github.com/cpuguy83/go-md2man v1.0.10/go.mod h1:SmD6nW6nTyfqj6ABTjUi3V3JVMnlJmwcJI5acqYI6dE=
 github.com/cznic/mathutil v0.0.0-20160613104831-78ad7f262603/go.mod h1:e6NPNENfs9mPDVNRekM7lKScauxd5kXTr1Mfyig6TDM=
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@@ -72,11 +59,6 @@ github.com/disintegration/imaging v1.6.0 h1:nVPXRUUQ36Z7MNf0O77UzgnOb1mkMMor7lmJ
 github.com/disintegration/imaging v1.6.0/go.mod h1:xuIt+sRxDFrHS0drzXUlCJthkJ8k7lkkUojDSR247MQ=
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-github.com/dsoprea/go-exif v0.0.0-20190527162249-12b8993a44a567ccf02080c8e9cd0885c92a8e7a/go.mod h1:DmMpU91/Ax6BAwoRkjgRCr2rmgEgS4tsmatfV7M+U+c=
-github.com/dsoprea/go-exif v0.0.0-20190527162249-17eaca42337c h1:XIvtrgkakwGk0WzvHVKpQQxCR3MTZEqgOpTymwg+stY=
-github.com/dsoprea/go-exif v0.0.0-20190527162249-17eaca42337c/go.mod h1:DmMpU91/Ax6BAwoRkjgRCr2rmgEgS4tsmatfV7M+U+c=
-github.com/dsoprea/go-exif v0.0.0-20190624162249-12b8993a44a567ccf02080c8e9cd0885c92a8e7a h1:ZBQj1uonO+8tjOSroKkZofHGrSAG0l+hMIOiDw5Zxiw=
-github.com/dsoprea/go-exif v0.0.0-20190624162249-12b8993a44a567ccf02080c8e9cd0885c92a8e7a/go.mod h1:DmMpU91/Ax6BAwoRkjgRCr2rmgEgS4tsmatfV7M+U+c=
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 github.com/dsoprea/go-logging v0.0.0-20190409182557-13b4fff49234 h1:WPgjL7Z/Cn2a0kEVtwCqh8BqYjmY8RPGvor/jQZVmzk=
@@ -87,14 +69,10 @@ github.com/dustin/go-humanize v1.0.0/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25Kn
 github.com/eapache/go-resiliency v1.1.0/go.mod h1:kFI+JgMyC7bLPUVY133qvEBtVayf5mFgVsvEsIPBvNs=
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 github.com/eapache/queue v1.1.0/go.mod h1:6eCeP0CKFpHLu8blIFXhExK/dRa7WDZfr6jVFPTqq+I=
-github.com/edsrzf/mmap-go v1.0.0 h1:CEBF7HpRnUCSJgGUb5h1Gm7e3VkmVDrR8lvWVLtrOFw=
-github.com/edsrzf/mmap-go v1.0.0/go.mod h1:YO35OhQPt3KJa3ryjFM5Bs14WD66h8eGKpfaBNrHW5M=
 github.com/eknkc/amber v0.0.0-20171010120322-cdade1c07385 h1:clC1lXBpe2kTj2VHdaIu9ajZQe4kcEY9j0NsnDDBZ3o=
 github.com/eknkc/amber v0.0.0-20171010120322-cdade1c07385/go.mod h1:0vRUJqYpeSZifjYj7uP3BG/gKcuzL9xWVV/Y+cK33KM=
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 github.com/erikstmartin/go-testdb v0.0.0-20160219214506-8d10e4a1bae5/go.mod h1:a2zkGnVExMxdzMo3M0Hi/3sEU+cWnZpSni0O6/Yb/P0=
-github.com/etcd-io/bbolt v1.3.3 h1:gSJmxrs37LgTqR/oyJBWok6k6SvXEUerFTbltIhXkBM=
-github.com/etcd-io/bbolt v1.3.3/go.mod h1:ZF2nL25h33cCyBtcyWeZ2/I3HQOfTP+0PIEvHjkjCrw=
 github.com/etcd-io/gofail v0.0.0-20180808172546-51ce9a71510a h1:QNEenQIsGDEEfFNSnN+h6hE1OwnHqTg7Dl9gEk1Cko4=
 github.com/etcd-io/gofail v0.0.0-20180808172546-51ce9a71510a/go.mod h1:49H/RkXP8pKaZy4h0d+NW16rSLhyVBt4o6VLJbmOqDE=
 github.com/fsnotify/fsnotify v1.4.7 h1:IXs+QLmnXW2CcXuY+8Mzv/fWEsPGWxqefPtCP5CnV9I=
@@ -105,9 +83,6 @@ github.com/gin-contrib/sse v0.0.0-20170109093832-22d885f9ecc7 h1:AzN37oI0cOS+cou
 github.com/gin-contrib/sse v0.0.0-20170109093832-22d885f9ecc7/go.mod h1:VJ0WA2NBN22VlZ2dKZQPAPnyWw5XTlK1KymzLKsr59s=
 github.com/gin-gonic/gin v1.3.0 h1:kCmZyPklC0gVdL728E6Aj20uYBJV93nj/TkwBTKhFbs=
 github.com/gin-gonic/gin v1.3.0/go.mod h1:7cKuhb5qV2ggCFctp2fJQ+ErvciLZrIeoOSOm6mUr7Y=
-github.com/glycerine/go-unsnap-stream v0.0.0-20181221182339-f9677308dec2 h1:Ujru1hufTHVb++eG6OuNDKMxZnGIvF6o/u8q/8h2+I4=
-github.com/glycerine/go-unsnap-stream v0.0.0-20181221182339-f9677308dec2/go.mod h1:/20jfyN9Y5QPEAprSgKAUr+glWDY39ZiUEAYOEv5dsE=
-github.com/glycerine/goconvey v0.0.0-20190410193231-58a59202ab31/go.mod h1:Ogl1Tioa0aV7gstGFO7KhffUsb9M4ydbEbbxpcEDc24=
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 github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
@@ -144,7 +119,6 @@ github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXi
 github.com/google/pprof v0.0.0-20181206194817-3ea8567a2e57/go.mod h1:zfwlbNMJ+OItoe0UupaVj+oy1omPYYDuagoSzA8v9mc=
 github.com/google/shlex v0.0.0-20181106134648-c34317bd91bf/go.mod h1:RpwtwJQFrIEPstU94h88MWPXP2ektJZ8cZ0YntAmXiE=
 github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
-github.com/gopherjs/gopherjs v0.0.0-20190910122728-9d188e94fb99/go.mod h1:wJfORRmW1u3UXTncJ5qlYoELFm8eSnnEO6hX4iZ3EWY=
 github.com/gorilla/context v0.0.0-20160226214623-1ea25387ff6f/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg=
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 github.com/gorilla/context v1.1.1/go.mod h1:kBGZzfjB9CEq2AlWe17Uuf7NDRt0dE0s8S51q0aT7Yg=
@@ -164,10 +138,8 @@ github.com/grpc-ecosystem/grpc-gateway v1.4.1/go.mod h1:RSKVYQBd5MCa4OVpNdGskqpg
 github.com/grpc-ecosystem/grpc-gateway v1.5.1 h1:3scN4iuXkNOyP98jF55Lv8a9j1o/IwvnDIZ0LHJK1nk=
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 github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
-github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
 github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
-github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
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 github.com/jinzhu/gorm v1.9.5/go.mod h1:bdqTT3q6dhSph2K3pWxrHP6nqxuAp2yQ3KFtc3U3F84=
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@@ -179,7 +151,6 @@ github.com/jonboulle/clockwork v0.1.0/go.mod h1:Ii8DK3G1RaLaWxj9trq07+26W01tbo22
 github.com/json-iterator/go v1.1.5 h1:gL2yXlmiIo4+t+y32d4WGwOjKGYcGOuyrg46vadswDE=
 github.com/json-iterator/go v1.1.5/go.mod h1:+SdeFBvtyEkXs7REEP0seUULqWtbJapLOCVDaaPEHmU=
 github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
-github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
 github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
 github.com/kardianos/osext v0.0.0-20190222173326-2bc1f35cddc0 h1:iQTw/8FWTuc7uiaSepXwyf3o52HaUYcV+Tu66S3F5GA=
 github.com/kardianos/osext v0.0.0-20190222173326-2bc1f35cddc0/go.mod h1:1NbS8ALrpOvjt0rHPNLyCIeMtbizbir8U//inJ+zuB8=
@@ -197,7 +168,6 @@ github.com/lib/pq v1.1.0/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
 github.com/lucasb-eyer/go-colorful v1.0.2 h1:mCMFu6PgSozg9tDNMMK3g18oJBX7oYGrC09mS6CXfO4=
 github.com/lucasb-eyer/go-colorful v1.0.2/go.mod h1:0MS4r+7BZKSJ5mw4/S5MPN+qHFF1fYclkSPilDOKW0s=
 github.com/machinebox/progress v0.2.0/go.mod h1:hl4FywxSjfmkmCrersGhmJH7KwuKl+Ueq9BXkOny+iE=
-github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
 github.com/matryer/is v1.2.0/go.mod h1:2fLPjFQM9rhQ15aVEtbuwhJinnOqrmgXPNdZsdwlWXA=
 github.com/mattn/go-isatty v0.0.4 h1:bnP0vzxcAdeI1zdubAl5PjU6zsERjGZb7raWodagDYs=
 github.com/mattn/go-isatty v0.0.4/go.mod h1:M+lRXTBqGeGNdLjl/ufCoiOlB5xdOkqRJdNxMWT7Zi4=
@@ -205,8 +175,6 @@ github.com/mattn/go-sqlite3 v1.10.0 h1:jbhqpg7tQe4SupckyijYiy0mJJ/pRyHvXf7JdWK86
 github.com/mattn/go-sqlite3 v1.10.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
 github.com/matttproud/golang_protobuf_extensions v1.0.1 h1:4hp9jkHxhMHkqkrB3Ix0jegS5sx/RkqARlsWZ6pIwiU=
 github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
-github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
-github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd h1:TRLaZ9cD/w8PVh93nsPXa1VrQ6jlwL5oN8l14QlcNfg=
 github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=
 github.com/modern-go/reflect2 v1.0.1 h1:9f412s+6RmYXLWZSEzVVgPGK7C2PphHj5RJrvfx9AWI=
@@ -214,7 +182,6 @@ github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3Rllmb
 github.com/montanaflynn/stats v0.0.0-20151014174947-eeaced052adb/go.mod h1:wL8QJuTMNUDYhXwkmfOly8iTdp5TEcJFWZD2D7SIkUc=
 github.com/montanaflynn/stats v0.0.0-20181214052348-945b007cb92f h1:r//C+RGlxxi1gPODiDj/Y/uvv3OaZlZPSFz2SuwIees=
 github.com/montanaflynn/stats v0.0.0-20181214052348-945b007cb92f/go.mod h1:wL8QJuTMNUDYhXwkmfOly8iTdp5TEcJFWZD2D7SIkUc=
-github.com/mschoch/smat v0.0.0-20160514031455-90eadee771ae/go.mod h1:qAyveg+e4CE+eKJXWVjKXM4ck2QobLqTDytGJbLLhJg=
 github.com/mwitkow/go-conntrack v0.0.0-20161129095857-cc309e4a2223/go.mod h1:qRWi+5nqEBWmkhHvq77mSJWrCKwh8bxhgT7d/eI7P4U=
 github.com/myesui/uuid v1.0.0 h1:xCBmH4l5KuvLYc5L7AS7SZg9/jKdIFubM7OVoLqaQUI=
 github.com/myesui/uuid v1.0.0/go.mod h1:2CDfNgU0LR8mIdO8vdWd8i9gWWxLlcoIGGpSNgafq84=
@@ -234,10 +201,9 @@ github.com/opentracing/basictracer-go v1.0.0/go.mod h1:QfBfYuafItcjQuMwinw9GhYKw
 github.com/opentracing/opentracing-go v1.0.2 h1:3jA2P6O1F9UOrWVpwrIo17pu01KWvNWg4X946/Y5Zwg=
 github.com/opentracing/opentracing-go v1.0.2/go.mod h1:UkNAQd3GIcIGf0SeVgPpRdFStlNbqXla1AfSYxPUl2o=
 github.com/openzipkin/zipkin-go v0.1.6/go.mod h1:QgAqvLzwWbR/WpD4A3cGpPtJrZXNIiJc5AZX7/PBEpw=
-github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic=
+github.com/patrickmn/go-cache v2.1.0+incompatible h1:HRMgzkcYKYpi3C8ajMPV8OFXaaRUnok+kx1WdO15EQc=
+github.com/patrickmn/go-cache v2.1.0+incompatible/go.mod h1:3Qf8kWWT7OJRJbdiICTKqZju1ZixQ/KpMGzzAfe6+WQ=
 github.com/pelletier/go-toml v1.3.0/go.mod h1:PN7xzY2wHTK0K9p34ErDQMlFxa51Fk0OUruD3k1mMwo=
-github.com/philhofer/fwd v1.0.0 h1:UbZqGr5Y38ApvM/V/jEljVxwocdweyH+vmYvRPBnbqQ=
-github.com/philhofer/fwd v1.0.0/go.mod h1:gk3iGcWd9+svBvR0sR+KPcfE+RNWozjowpeBVG3ZVNU=
 github.com/pierrec/lz4 v2.0.5+incompatible/go.mod h1:pdkljMzZIN41W+lC3N2tnIh5sFi+IEE17M5jbnwPHcY=
 github.com/pingcap/check v0.0.0-20190102082844-67f458068fc8 h1:USx2/E1bX46VG32FIw034Au6seQ2fY9NEILmNh/UlQg=
 github.com/pingcap/check v0.0.0-20190102082844-67f458068fc8/go.mod h1:B1+S9LNcuMyLH/4HMTViQOJevkGiik3wW2AN9zb2fNQ=
@@ -289,13 +255,8 @@ github.com/prometheus/procfs v0.0.0-20190117184657-bf6a532e95b1/go.mod h1:c3At6R
 github.com/rainycape/unidecode v0.0.0-20150907023854-cb7f23ec59be h1:ta7tUOvsPHVHGom5hKW5VXNc2xZIkfCKP8iaqOyYtUQ=
 github.com/rainycape/unidecode v0.0.0-20150907023854-cb7f23ec59be/go.mod h1:MIDFMn7db1kT65GmV94GzpX9Qdi7N/pQlwb+AN8wh+Q=
 github.com/rcrowley/go-metrics v0.0.0-20181016184325-3113b8401b8a/go.mod h1:bCqnVzQkZxMG4s8nGwiZ5l3QUCyqpo9Y+/ZMZ9VjZe4=
-github.com/remyoudompheng/bigfft v0.0.0-20170806203942-52369c62f446 h1:/NRJ5vAYoqz+7sG51ubIDHXeWO8DlTSrToPu6q11ziA=
-github.com/remyoudompheng/bigfft v0.0.0-20170806203942-52369c62f446/go.mod h1:uYEyJGbgTkfkS4+E/PavXkNJcbFIpEtjt2B0KDQ5+9M=
 github.com/remyoudompheng/bigfft v0.0.0-20190512091148-babf20351dd7 h1:FUL3b97ZY2EPqg2NbXKuMHs5pXJB9hjj1fDHnF2vl28=
 github.com/remyoudompheng/bigfft v0.0.0-20190512091148-babf20351dd7/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
-github.com/remyoudompheng/bigfft v0.0.0-20190806203942-babf20351dd7e3ac320adedbbe5eb311aec8763c h1:eED6LswgZ3TfAl9fb+L2TfdSlXpYdg21iWZMdHuoSks=
-github.com/remyoudompheng/bigfft v0.0.0-20190806203942-babf20351dd7e3ac320adedbbe5eb311aec8763c/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
-github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=
 github.com/satori/go.uuid v1.2.0 h1:0uYX9dsZ2yD7q2RtLRtPSdGDWzjeM3TbMJP9utgA0ww=
 github.com/satori/go.uuid v1.2.0/go.mod h1:dA0hQrYB0VpLJoorglMZABFdXlWrHn1NEOzdhQKdks0=
 github.com/sevlyar/go-daemon v0.1.5 h1:Zy/6jLbM8CfqJ4x4RPr7MJlSKt90f00kNM1D401C+Qk=
@@ -310,14 +271,6 @@ github.com/soheilhy/cmux v0.1.4/go.mod h1:IM3LyeVVIOuxMH7sFAkER9+bJ4dT7Ms6E4xg4k
 github.com/spaolacci/murmur3 v0.0.0-20150829172844-0d12bf811670/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
 github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72 h1:qLC7fQah7D6K1B0ujays3HV9gkFtllcxhzImRR7ArPQ=
 github.com/spaolacci/murmur3 v0.0.0-20180118202830-f09979ecbc72/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
-github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
-github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
-github.com/spf13/cobra v0.0.5/go.mod h1:3K3wKZymM7VvHMDS9+Akkh4K60UwM26emMESw8tLCHU=
-github.com/spf13/jwalterweatherman v1.0.0/go.mod h1:cQK4TGJAtQXfYWX+Ddv3mKDzgVb68N+wFjFa4jdeBTo=
-github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
-github.com/spf13/viper v1.3.2/go.mod h1:ZiWeW+zYFKm7srdB9IoDzzZXaJaI5eL9QjNiN/DMA2s=
-github.com/steveyen/gtreap v0.0.0-20150807155958-0abe01ef9be2 h1:JNEGSiWg6D3lcBCMCBqN3ELniXujt+0QNHLhNnO0w3s=
-github.com/steveyen/gtreap v0.0.0-20150807155958-0abe01ef9be2/go.mod h1:mjqs7N0Q6m5HpR7QfXVBZXZWSqTjQLeTujjA/xUp2uw=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.2.2 h1:bSDNvY7ZPG5RlJ8otE/7V6gMiyenm9RtJ7IUVIAoJ1w=
@@ -326,12 +279,8 @@ github.com/stretchr/testify v1.3.0 h1:TivCn/peBQ7UY8ooIcPgZFpTNSz0Q2U6UrFlUfqbe0
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
-github.com/tensorflow/tensorflow v1.13.1 h1:ygn0+ztXusm6RGVP4Od5IF+8h5sAgD5qbeTvqYyMnjo=
-github.com/tensorflow/tensorflow v1.13.1/go.mod h1:itOSERT4trABok4UOoG+X4BoKds9F3rIsySdn+Lvu90=
 github.com/tensorflow/tensorflow v1.14.0 h1:g0W2+f/RybcvmrTjPLTwXkfr/BsDGUd8FKT6ZzojOMo=
 github.com/tensorflow/tensorflow v1.14.0/go.mod h1:itOSERT4trABok4UOoG+X4BoKds9F3rIsySdn+Lvu90=
-github.com/tinylib/msgp v1.1.0 h1:9fQd+ICuRIu/ue4vxJZu6/LzxN0HwMds2nq/0cFvxHU=
-github.com/tinylib/msgp v1.1.0/go.mod h1:+d+yLhGm8mzTaHzB+wgMYrodPfmZrzkirds8fDWklFE=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20171017195756-830351dc03c6 h1:lYIiVDtZnyTWlNwiAxLj0bbpTcx1BWCFhXjfsvmPdNc=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20171017195756-830351dc03c6/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
 github.com/twinj/uuid v0.0.0-20150629100731-70cac2bcd273/go.mod h1:mMgcE1RHFUFqe5AfiwlINXisXfDGro23fWdPUfOMjRY=
@@ -351,8 +300,6 @@ github.com/ugorji/go v1.1.1 h1:gmervu+jDMvXTbcHQ0pd2wee85nEoE0BsVyEuzkfK8w=
 github.com/ugorji/go v1.1.1/go.mod h1:hnLbHMwcvSihnDhEfx2/BzKp2xb0Y+ErdfYcrs9tkJQ=
 github.com/ugorji/go v1.1.7 h1:/68gy2h+1mWMrwZFeD1kQialdSzAb432dtpeJ42ovdo=
 github.com/ugorji/go v1.1.7/go.mod h1:kZn38zHttfInRq0xu/PH0az30d+z6vm202qpg1oXVMw=
-github.com/ugorji/go/codec v0.0.0-20181204163529-d75b2dcb6bc8 h1:3SVOIvH7Ae1KRYyQWRjXWJEA9sS/c/pjvH++55Gr648=
-github.com/ugorji/go/codec v0.0.0-20181204163529-d75b2dcb6bc8/go.mod h1:VFNgLljTbGfSG7qAOspJ7OScBnGdDN/yBr0sguwnwf0=
 github.com/ugorji/go/codec v1.1.7 h1:2SvQaVZ1ouYrrKKwoSk2pzd4A9evlKJb9oTL+OaLUSs=
 github.com/ugorji/go/codec v1.1.7/go.mod h1:Ax+UKWsSmolVDwsd+7N3ZtXu+yMGCf907BLYF3GoBXY=
 github.com/unrolled/render v0.0.0-20171102162132-65450fb6b2d3/go.mod h1:tu82oB5W2ykJRVioYsB+IQKcft7ryBr7w12qMBUPyXg=
@@ -360,11 +307,8 @@ github.com/unrolled/render v0.0.0-20181210145518-4c664cb3ad2f h1:+feYJlxPM00jEkd
 github.com/unrolled/render v0.0.0-20181210145518-4c664cb3ad2f/go.mod h1:tu82oB5W2ykJRVioYsB+IQKcft7ryBr7w12qMBUPyXg=
 github.com/urfave/cli v1.20.0 h1:fDqGv3UG/4jbVl/QkFwEdddtEDjh/5Ov6X+0B/3bPaw=
 github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
-github.com/willf/bitset v1.1.10 h1:NotGKqX0KwQ72NUzqrjZq5ipPNDQex9lo3WpaS8L2sc=
-github.com/willf/bitset v1.1.10/go.mod h1:RjeCKbqT1RxIR/KWY6phxZiaY1IyutSBfGjNPySAYV4=
 github.com/xiang90/probing v0.0.0-20160813154853-07dd2e8dfe18 h1:MPPkRncZLN9Kh4MEFmbnK4h3BD7AUmskWv2+EeZJCCs=
 github.com/xiang90/probing v0.0.0-20160813154853-07dd2e8dfe18/go.mod h1:UETIi67q53MR2AWcXfiuqkDkRtnGDLqkBTpCHuJHxtU=
-github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q=
 github.com/yookoala/realpath v1.0.0/go.mod h1:gJJMA9wuX7AcqLy1+ffPatSCySA1FQ2S8Ya9AIoYBpE=
 go.opencensus.io v0.20.1/go.mod h1:6WKK9ahsWS3RSO+PY9ZHZUfv2irvY6gN279GOPZjmmk=
 go.uber.org/atomic v1.3.2 h1:2Oa65PReHzfn29GpvgsYwloV9AVFHPDk8tYxt2c2tr4=
@@ -375,7 +319,6 @@ go.uber.org/zap v1.9.1 h1:XCJQEf3W6eZaVwhRBof6ImoYGJSITeKWsyeh3HFu/5o=
 go.uber.org/zap v1.9.1/go.mod h1:vwi/ZaCAaUcBkycHslxD9B2zi4UTXhF60s6SWpuDF0Q=
 golang.org/x/crypto v0.0.0-20180503215945-1f94bef427e3/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
-golang.org/x/crypto v0.0.0-20181203042331-505ab145d0a9/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20190325154230-a5d413f7728c/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20190424203555-c05e17bb3b2d h1:adrbvkTDn9rGnXg2IJDKozEpXXLZN89pdIA+Syt4/u0=
@@ -411,11 +354,8 @@ golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20181122145206-62eef0e2fa9b/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
-golang.org/x/sys v0.0.0-20181205085412-a5c9d58dba9a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20190424175732-18eb32c0e2f0 h1:V+O002es++Mnym06Rj/S6Fl7VCsgRBgVDGb/NoZVHUg=
-golang.org/x/sys v0.0.0-20190424175732-18eb32c0e2f0/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a h1:aYOabOQFp6Vj6W1F80affTUvO9UxmJRx8K0gsfABByQ=
 golang.org/x/sys v0.0.0-20190813064441-fde4db37ae7a/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
@@ -465,6 +405,8 @@ gopkg.in/mgo.v2 v2.0.0-20180705113604-9856a29383ce h1:xcEWjVhvbDy+nHP67nPDDpbYrY
 gopkg.in/mgo.v2 v2.0.0-20180705113604-9856a29383ce/go.mod h1:yeKp02qBN3iKW1OzL3MGk2IdtZzaj7SFntXj72NppTA=
 gopkg.in/natefinch/lumberjack.v2 v2.0.0 h1:1Lc07Kr7qY4U2YPouBjpCLxpiyxIVoxqXgkXLknAOE8=
 gopkg.in/natefinch/lumberjack.v2 v2.0.0/go.mod h1:l0ndWWf7gzL7RNwBG7wST/UCcT4T24xpD6X8LsfU/+k=
+gopkg.in/stretchr/testify.v1 v1.2.2 h1:yhQC6Uy5CqibAIlk1wlusa/MJ3iAN49/BsR/dCCKz3M=
+gopkg.in/stretchr/testify.v1 v1.2.2/go.mod h1:QI5V/q6UbPmuhtm10CaFZxED9NreB8PnFYN9JcR6TxU=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
 gopkg.in/ugjka/go-tz.v2 v2.0.8 h1:EmQ1tY6aa9upe1EDqyPdyHgM9STimr2fw7+b/CuMQ94=
--- a/internal/api/albums.go
+++ b/internal/api/albums.go
@@ -13,8 +13,6 @@ import (
 	"github.com/photoprism/photoprism/internal/forms"
 	"github.com/photoprism/photoprism/internal/photoprism"
 	"github.com/photoprism/photoprism/internal/util"
-
-	log "github.com/sirupsen/logrus"
 )

 // GET /api/v1/albums
--- a/internal/api/api.go
+++ b/internal/api/api.go
@@ -0,0 +1,16 @@
+/*
+This package contains the PhotoPrism REST api.
+
+Additional information can be found in our Developer Guide:
+
+https://github.com/photoprism/photoprism/wiki
+*/
+package api
+
+import "github.com/sirupsen/logrus"
+
+var log *logrus.Logger
+
+func init() {
+	log = logrus.StandardLogger()
+}
--- a/internal/api/batch.go
+++ b/internal/api/batch.go
@@ -9,7 +9,6 @@ import (
 	"github.com/photoprism/photoprism/internal/config"
 	"github.com/photoprism/photoprism/internal/models"
 	"github.com/photoprism/photoprism/internal/util"
-	log "github.com/sirupsen/logrus"

 	"github.com/gin-gonic/gin"
 )
--- a/internal/api/download.go
+++ b/internal/api/download.go
@@ -5,7 +5,6 @@ import (

 	"github.com/photoprism/photoprism/internal/config"
 	"github.com/photoprism/photoprism/internal/util"
-	log "github.com/sirupsen/logrus"

 	"github.com/gin-gonic/gin"
 	"github.com/photoprism/photoprism/internal/photoprism"
--- a/internal/api/import.go
+++ b/internal/api/import.go
@@ -6,7 +6,6 @@ import (
 	"time"

 	"github.com/photoprism/photoprism/internal/config"
-	log "github.com/sirupsen/logrus"

 	"github.com/gin-gonic/gin"
 	"github.com/photoprism/photoprism/internal/photoprism"
--- a/internal/api/index.go
+++ b/internal/api/index.go
@@ -6,7 +6,6 @@ import (
 	"time"

 	"github.com/photoprism/photoprism/internal/config"
-	log "github.com/sirupsen/logrus"

 	"github.com/gin-gonic/gin"
 	"github.com/photoprism/photoprism/internal/photoprism"
--- a/internal/api/photos.go
+++ b/internal/api/photos.go
@@ -6,7 +6,6 @@ import (

 	"github.com/photoprism/photoprism/internal/config"
 	"github.com/photoprism/photoprism/internal/util"
-	log "github.com/sirupsen/logrus"

 	"github.com/gin-gonic/gin"
 	"github.com/gin-gonic/gin/binding"
@@ -46,8 +45,8 @@ func GetPhotos(router *gin.RouterGroup, conf *config.Config) {
 			return
 		}

-		c.Header("x-result-count", strconv.Itoa(form.Count))
-		c.Header("x-result-offset", strconv.Itoa(form.Offset))
+		c.Header("X-Result-Count", strconv.Itoa(form.Count))
+		c.Header("X-Result-Offset", strconv.Itoa(form.Offset))

 		c.JSON(http.StatusOK, result)
 	})
--- a/internal/api/session.go
+++ b/internal/api/session.go
@@ -0,0 +1,57 @@
+package api
+
+import (
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"github.com/patrickmn/go-cache"
+	"github.com/photoprism/photoprism/internal/config"
+	"github.com/photoprism/photoprism/internal/util"
+)
+
+type CreateSessionParams struct {
+	Email string `json:"email"`
+	Password string `json:"password"`
+}
+
+// POST /api/v1/session
+func CreateSession(router *gin.RouterGroup, conf *config.Config) {
+	router.POST("/session", func(c *gin.Context) {
+		var params CreateSessionParams
+
+		if err := c.BindJSON(&params); err != nil {
+			c.AbortWithStatusJSON(http.StatusBadRequest, gin.H{"error": util.UcFirst(err.Error())})
+			return
+		}
+
+		if params.Password != conf.AdminPassword() {
+			c.AbortWithStatusJSON(400, gin.H{"error": "Invalid password"})
+			return
+		}
+
+		token, _ := util.RandomToken(16)
+
+		c.Header("X-Session-Token", token)
+
+		gc := conf.Cache()
+
+		gc.Set(token, 1, cache.DefaultExpiration);
+
+		s := gin.H{"token": token, "user": gin.H{"ID": 1, "FirstName": "Admin", "LastName": "", "Role": "admin", "Email": "photoprism@localhost"}}
+
+		c.JSON(http.StatusOK, s)
+	})
+}
+
+// DELETE /api/v1/session/
+func DeleteSession(router *gin.RouterGroup, conf *config.Config) {
+	router.DELETE("/session/:token", func(c *gin.Context) {
+		token := c.Param("token")
+
+		gc := conf.Cache()
+
+		gc.Delete(token)
+
+		c.JSON(http.StatusOK, gin.H{"status": "ok", "token": token})
+	})
+}
--- a/internal/api/thumbnails.go
+++ b/internal/api/thumbnails.go
@@ -6,7 +6,6 @@ import (

 	"github.com/photoprism/photoprism/internal/config"
 	"github.com/photoprism/photoprism/internal/util"
-	log "github.com/sirupsen/logrus"

 	"github.com/gin-gonic/gin"
 	"github.com/photoprism/photoprism/internal/photoprism"
--- a/internal/api/upload.go
+++ b/internal/api/upload.go
@@ -9,7 +9,6 @@ import (

 	"github.com/photoprism/photoprism/internal/config"
 	"github.com/photoprism/photoprism/internal/util"
-	log "github.com/sirupsen/logrus"

 	"github.com/gin-gonic/gin"
 )
--- a/internal/commands/config.go
+++ b/internal/commands/config.go
@@ -23,6 +23,7 @@ func configAction(ctx *cli.Context) error {
 	fmt.Printf("copyright             %s\n", conf.Copyright())
 	fmt.Printf("debug                 %t\n", conf.Debug())
 	fmt.Printf("read-only             %t\n", conf.ReadOnly())
+	fmt.Printf("admin-password        %s\n", conf.AdminPassword())
 	fmt.Printf("log-level             %s\n", conf.LogLevel())
 	fmt.Printf("log-filename          %s\n", conf.LogFilename())
 	fmt.Printf("pid-filename          %s\n", conf.PIDFilename())
--- a/internal/config/config.go
+++ b/internal/config/config.go
@@ -17,10 +17,12 @@ import (
 	log "github.com/sirupsen/logrus"
 	tensorflow "github.com/tensorflow/tensorflow/tensorflow/go"
 	"github.com/urfave/cli"
+	gc "github.com/patrickmn/go-cache"
 )

 type Config struct {
 	db     *gorm.DB
+	cache *gc.Cache
 	config *Params
 }

@@ -206,6 +208,15 @@ func (c *Config) ReadOnly() bool {
 	return c.config.ReadOnly
 }

+// AdminPassword returns the admin password.
+func (c *Config) AdminPassword() string {
+	if c.config.AdminPassword == "" {
+		return "photoprism"
+	}
+
+	return c.config.AdminPassword
+}
+
 // LogLevel returns the logrus log level.
 func (c *Config) LogLevel() log.Level {
 	if c.Debug() {
@@ -431,6 +442,15 @@ func (c *Config) HttpStaticBuildPath() string {
 	return c.HttpStaticPath() + "/build"
 }

+// Cache returns the in-memory cache.
+func (c *Config) Cache() *gc.Cache {
+	if c.cache == nil {
+		c.cache = gc.New(336*time.Hour, 30*time.Minute)
+	}
+
+	return c.cache
+}
+
 // Db returns the db connection.
 func (c *Config) Db() *gorm.DB {
 	if c.db == nil {
--- a/internal/config/params.go
+++ b/internal/config/params.go
@@ -33,6 +33,7 @@ type Params struct {
 	Copyright          string
 	Debug              bool   `yaml:"debug" flag:"debug"`
 	ReadOnly           bool   `yaml:"read-only" flag:"read-only"`
+	AdminPassword      string `yaml:"admin-password" flag:"admin-password"`
 	LogLevel           string `yaml:"log-level" flag:"log-level"`
 	ConfigFile         string
 	ConfigPath         string `yaml:"config-path" flag:"config-path"`
--- a/internal/server/routes.go
+++ b/internal/server/routes.go
@@ -18,6 +18,9 @@ func registerRoutes(router *gin.Engine, conf *config.Config) {
 	// JSON-REST API Version 1
 	v1 := router.Group("/api/v1")
 	{
+		api.CreateSession(v1, conf)
+		api.DeleteSession(v1, conf)
+
 		api.GetThumbnail(v1, conf)
 		api.GetDownload(v1, conf)

--- a/internal/util/token.go
+++ b/internal/util/token.go
@@ -0,0 +1,14 @@
+package util
+
+import (
+	"crypto/rand"
+	"fmt"
+)
+
+func RandomToken(size int) (string, error) {
+	b := make([]byte, size)
+
+	_, err := rand.Read(b)
+
+	return fmt.Sprintf("%x", b), err
+}