funny frontend

8 months ago · f7a3ace36c
50 changed files with 14664 additions and 5 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1,2 +1,41 @@
 config.json
-__pycache__
+__pycache__
+
+# See https://docs.github.com/get-started/getting-started-with-git/ignoring-files for more about ignoring files.
+
+# Compiled output
+frontend/ang_dvrip/dist
+frontend/ang_dvrip/tmp
+frontend/ang_dvrip/out-tsc
+frontend/ang_dvrip/bazel-out
+
+# Node
+frontend/ang_dvrip/node_modules
+frontend/ang_dvrip/npm-debug.log
+frontend/ang_dvrip/yarn-error.log
+
+# IDEs and editors
+frontend/ang_dvrip/.idea/
+frontend/ang_dvrip/.project
+frontend/ang_dvrip/.classpath
+frontend/ang_dvrip/.c9/
+frontend/ang_dvrip/*.launch
+frontend/ang_dvrip/.settings/
+frontend/ang_dvrip/*.sublime-workspace
+
+# Visual Studio Code
+frontend/ang_dvrip/.vscode/*
+frontend/ang_dvrip/!.vscode/settings.json
+frontend/ang_dvrip/!.vscode/tasks.json
+frontend/ang_dvrip/!.vscode/launch.json
+frontend/ang_dvrip/!.vscode/extensions.json
+frontend/ang_dvrip/.history/*
+
+# Miscellaneous
+frontend/ang_dvrip//.angular/cache
+frontend/ang_dvrip/.sass-cache/
+frontend/ang_dvrip/connect.lock
+frontend/ang_dvrip/coverage
+frontend/ang_dvrip/libpeerconnection.log
+frontend/ang_dvrip/testem.log
+frontend/ang_dvrip/typings
--- a/.idea/.gitignore
+++ b/.idea/.gitignore
@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
--- a/.idea/fastapi_dvrip.iml
+++ b/.idea/fastapi_dvrip.iml
@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
--- a/.idea/inspectionProfiles/Project_Default.xml
+++ b/.idea/inspectionProfiles/Project_Default.xml
@ -0,0 +1,15 @@
+<component name="InspectionProjectProfileManager">
+  <profile version="1.0">
+    <option name="myName" value="Project Default" />
+    <inspection_tool class="HtmlUnknownAttribute" enabled="true" level="WARNING" enabled_by_default="true">
+      <option name="myValues">
+        <value>
+          <list size="1">
+            <item index="0" class="java.lang.String" itemvalue="maticonsuffix" />
+          </list>
+        </value>
+      </option>
+      <option name="myCustomValuesEnabled" value="true" />
+    </inspection_tool>
+  </profile>
+</component>
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_19" default="true" project-jdk-name="Python 3.11" project-jdk-type="Python SDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+</project>
--- a/.idea/modules.xml
+++ b/.idea/modules.xml
@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/fastapi_dvrip.iml" filepath="$PROJECT_DIR$/.idea/fastapi_dvrip.iml" />
+    </modules>
+  </component>
+</project>
--- a/.idea/vcs.xml
+++ b/.idea/vcs.xml
@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="" vcs="Git" />
+  </component>
+</project>
--- a/4
+++ b/4
@ -1,2 +1,4 @@
 install https://github.com/OpenIPC/python-dvr
-test on python 3.11
+test on python 3.11
+
+npm add @angular/[email protected] @angular/cdk  --force
--- a/backend/nvr_types.py
+++ b/backend/nvr_types.py
@ -145,7 +145,9 @@ class File:
                break

            yield bytes(await client.receive_with_timeout(len_data))
-        await client.busy.release()
+        
+        if client and client.busy:
+            await client.busy.release()
        await client.send(
                1420,
                {
--- a/backend/server.py
+++ b/backend/server.py
@ -49,7 +49,7 @@ class Server:
            try:
                nvr:NVR = self.config.getRecorder(recorder_index).nvr
                await nvr.login()
-                return {"ok":True, "data":[f async for f in nvr.files(channel, start_date, end_date, stype=stream, json=False)]}
+                return {"ok":True, "data":[f async for f in nvr.files(channel, start_date, end_date, stype=stream, json=True)]}
            except Exception as e:
                traceback.print_exc()
                response.status_code = 400
@ -93,7 +93,10 @@ class Server:
                    nvr.logout()

                background_tasks.add_task(after)
-                return StreamingResponse(nvr.stream_file(file), media_type="application/octet-stream", headers={"Content-Length":file.size})
+                headers = {}
+                headers.update({"Content-Length":str(file.size)})
+                headers.update({"Content-Disposition": f'attachment; filename="{file.filename_cleared}"'})
+                return StreamingResponse(nvr.stream_file(file), media_type="application/octet-stream", headers=headers)
            except Exception as e:
                traceback.print_exc()
                response.status_code = 400
--- a/backend/start.bat
+++ b/backend/start.bat
@ -0,0 +1 @@
+python server.py
--- a/frontend/ang_dvrip/.browserslistrc
+++ b/frontend/ang_dvrip/.browserslistrc
@ -0,0 +1,16 @@
+# This file is used by the build system to adjust CSS and JS output to support the specified browsers below.
+# For additional information regarding the format and rule options, please see:
+# https://github.com/browserslist/browserslist#queries
+
+# For the full list of supported browsers by the Angular framework, please see:
+# https://angular.io/guide/browser-support
+
+# You can see what browsers were selected by your queries by running:
+#   npx browserslist
+
+last 1 Chrome version
+last 1 Firefox version
+last 2 Edge major versions
+last 2 Safari major versions
+last 2 iOS major versions
+Firefox ESR
--- a/frontend/ang_dvrip/.editorconfig
+++ b/frontend/ang_dvrip/.editorconfig
@ -0,0 +1,16 @@
+# Editor configuration, see https://editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.ts]
+quote_type = single
+
+[*.md]
+max_line_length = off
+trim_trailing_whitespace = false
--- a/frontend/ang_dvrip/.gitignore
+++ b/frontend/ang_dvrip/.gitignore
@ -0,0 +1,42 @@
+# See http://help.github.com/ignore-files/ for more about ignoring files.
+
+# Compiled output
+/dist
+/tmp
+/out-tsc
+/bazel-out
+
+# Node
+/node_modules
+npm-debug.log
+yarn-error.log
+
+# IDEs and editors
+.idea/
+.project
+.classpath
+.c9/
+*.launch
+.settings/
+*.sublime-workspace
+
+# Visual Studio Code
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+.history/*
+
+# Miscellaneous
+/.angular/cache
+.sass-cache/
+/connect.lock
+/coverage
+/libpeerconnection.log
+testem.log
+/typings
+
+# System files
+.DS_Store
+Thumbs.db
--- a/frontend/ang_dvrip/.vscode/extensions.json
+++ b/frontend/ang_dvrip/.vscode/extensions.json
@ -0,0 +1,4 @@
+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=827846
+  "recommendations": ["angular.ng-template"]
+}
--- a/frontend/ang_dvrip/.vscode/launch.json
+++ b/frontend/ang_dvrip/.vscode/launch.json
@ -0,0 +1,20 @@
+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "ng serve",
+      "type": "pwa-chrome",
+      "request": "launch",
+      "preLaunchTask": "npm: start",
+      "url": "http://localhost:4200/"
+    },
+    {
+      "name": "ng test",
+      "type": "chrome",
+      "request": "launch",
+      "preLaunchTask": "npm: test",
+      "url": "http://localhost:9876/debug.html"
+    }
+  ]
+}
--- a/frontend/ang_dvrip/.vscode/tasks.json
+++ b/frontend/ang_dvrip/.vscode/tasks.json
@ -0,0 +1,42 @@
+{
+  // For more information, visit: https://go.microsoft.com/fwlink/?LinkId=733558
+  "version": "2.0.0",
+  "tasks": [
+    {
+      "type": "npm",
+      "script": "start",
+      "isBackground": true,
+      "problemMatcher": {
+        "owner": "typescript",
+        "pattern": "$tsc",
+        "background": {
+          "activeOnStart": true,
+          "beginsPattern": {
+            "regexp": "(.*?)"
+          },
+          "endsPattern": {
+            "regexp": "bundle generation complete"
+          }
+        }
+      }
+    },
+    {
+      "type": "npm",
+      "script": "test",
+      "isBackground": true,
+      "problemMatcher": {
+        "owner": "typescript",
+        "pattern": "$tsc",
+        "background": {
+          "activeOnStart": true,
+          "beginsPattern": {
+            "regexp": "(.*?)"
+          },
+          "endsPattern": {
+            "regexp": "bundle generation complete"
+          }
+        }
+      }
+    }
+  ]
+}
--- a/frontend/ang_dvrip/README.md
+++ b/frontend/ang_dvrip/README.md
@ -0,0 +1,27 @@
+# AngDvrip
+
+This project was generated with [Angular CLI](https://github.com/angular/angular-cli) version 14.0.6.
+
+## Development server
+
+Run `ng serve` for a dev server. Navigate to `http://localhost:4200/`. The application will automatically reload if you change any of the source files.
+
+## Code scaffolding
+
+Run `ng generate component component-name` to generate a new component. You can also use `ng generate directive|pipe|service|class|guard|interface|enum|module`.
+
+## Build
+
+Run `ng build` to build the project. The build artifacts will be stored in the `dist/` directory.
+
+## Running unit tests
+
+Run `ng test` to execute the unit tests via [Karma](https://karma-runner.github.io).
+
+## Running end-to-end tests
+
+Run `ng e2e` to execute the end-to-end tests via a platform of your choice. To use this command, you need to first add a package that implements end-to-end testing capabilities.
+
+## Further help
+
+To get more help on the Angular CLI use `ng help` or go check out the [Angular CLI Overview and Command Reference](https://angular.io/cli) page.
--- a/frontend/ang_dvrip/angular.json
+++ b/frontend/ang_dvrip/angular.json
@ -0,0 +1,104 @@
+{
+  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
+  "version": 1,
+  "newProjectRoot": "projects",
+  "projects": {
+    "ang_dvrip": {
+      "projectType": "application",
+      "schematics": {
+      },
+      "root": "",
+      "sourceRoot": "src",
+      "prefix": "app",
+      "architect": {
+        "build": {
+          "builder": "@angular-devkit/build-angular:browser",
+          "options": {
+            "outputPath": "dist/ang_dvrip",
+            "index": "src/index.html",
+            "main": "src/main.ts",
+            "polyfills": "src/polyfills.ts",
+            "tsConfig": "tsconfig.app.json",
+            "assets": [
+              "src/favicon.ico",
+              "src/assets"
+            ],
+            "styles": [
+              "src/styles.css"
+            ],
+            "scripts": []
+          },
+          "configurations": {
+            "production": {
+              "budgets": [
+                {
+                  "type": "initial",
+                  "maximumWarning": "500kb",
+                  "maximumError": "1mb"
+                },
+                {
+                  "type": "anyComponentStyle",
+                  "maximumWarning": "2kb",
+                  "maximumError": "4kb"
+                }
+              ],
+              "fileReplacements": [
+                {
+                  "replace": "src/environments/environment.ts",
+                  "with": "src/environments/environment.prod.ts"
+                }
+              ],
+              "outputHashing": "all"
+            },
+            "development": {
+              "buildOptimizer": false,
+              "optimization": false,
+              "vendorChunk": true,
+              "extractLicenses": false,
+              "sourceMap": true,
+              "namedChunks": true
+            }
+          },
+          "defaultConfiguration": "production"
+        },
+        "serve": {
+          "builder": "@angular-devkit/build-angular:dev-server",
+          "configurations": {
+            "production": {
+              "browserTarget": "ang_dvrip:build:production",
+              "proxyConfig": "proxy.config.json"
+            },
+            "development": {
+              "browserTarget": "ang_dvrip:build:development",
+              "proxyConfig": "proxy.config.json"
+            }
+          },
+          "defaultConfiguration": "development"
+        },
+        "extract-i18n": {
+          "builder": "@angular-devkit/build-angular:extract-i18n",
+          "options": {
+            "browserTarget": "ang_dvrip:build"
+          }
+        },
+        "test": {
+          "builder": "@angular-devkit/build-angular:karma",
+          "options": {
+            "main": "src/test.ts",
+            "polyfills": "src/polyfills.ts",
+            "tsConfig": "tsconfig.spec.json",
+            "karmaConfig": "karma.conf.js",
+            "assets": [
+              "src/favicon.ico",
+              "src/assets"
+            ],
+            "styles": [
+              "src/styles.css"
+            ],
+            "scripts": []
+          }
+        }
+      }
+    }
+  }
+}
--- a/frontend/ang_dvrip/karma.conf.js
+++ b/frontend/ang_dvrip/karma.conf.js
@ -0,0 +1,44 @@
+// Karma configuration file, see link for more information
+// https://karma-runner.github.io/1.0/config/configuration-file.html
+
+module.exports = function (config) {
+  config.set({
+    basePath: '',
+    frameworks: ['jasmine', '@angular-devkit/build-angular'],
+    plugins: [
+      require('karma-jasmine'),
+      require('karma-chrome-launcher'),
+      require('karma-jasmine-html-reporter'),
+      require('karma-coverage'),
+      require('@angular-devkit/build-angular/plugins/karma')
+    ],
+    client: {
+      jasmine: {
+        // you can add configuration options for Jasmine here
+        // the possible options are listed at https://jasmine.github.io/api/edge/Configuration.html
+        // for example, you can disable the random execution with `random: false`
+        // or set a specific seed with `seed: 4321`
+      },
+      clearContext: false // leave Jasmine Spec Runner output visible in browser
+    },
+    jasmineHtmlReporter: {
+      suppressAll: true // removes the duplicated traces
+    },
+    coverageReporter: {
+      dir: require('path').join(__dirname, './coverage/ang_dvrip'),
+      subdir: '.',
+      reporters: [
+        { type: 'html' },
+        { type: 'text-summary' }
+      ]
+    },
+    reporters: ['progress', 'kjhtml'],
+    port: 9876,
+    colors: true,
+    logLevel: config.LOG_INFO,
+    autoWatch: true,
+    browsers: ['Chrome'],
+    singleRun: false,
+    restartOnFileChange: true
+  });
+};
--- a/frontend/ang_dvrip/package-lock.json
+++ b/frontend/ang_dvrip/package-lock.json
--- a/frontend/ang_dvrip/package.json
+++ b/frontend/ang_dvrip/package.json
@ -0,0 +1,40 @@
+{
+  "name": "ang-dvrip",
+  "version": "0.0.0",
+  "scripts": {
+    "ng": "ng",
+    "start": "ng serve",
+    "build": "ng build",
+    "watch": "ng build --watch --configuration development",
+    "test": "ng test"
+  },
+  "private": true,
+  "dependencies": {
+    "@angular/animations": "^14.3.0",
+    "@angular/cdk": "^14.2.7",
+    "@angular/common": "^14.0.0",
+    "@angular/compiler": "^14.0.0",
+    "@angular/core": "^14.0.0",
+    "@angular/forms": "^14.0.0",
+    "@angular/material": "^14.2.7",
+    "@angular/platform-browser": "^14.0.0",
+    "@angular/platform-browser-dynamic": "^14.0.0",
+    "@angular/router": "^14.0.0",
+    "rxjs": "~7.5.0",
+    "tslib": "^2.3.0",
+    "zone.js": "~0.11.4"
+  },
+  "devDependencies": {
+    "@angular-devkit/build-angular": "^14.0.6",
+    "@angular/cli": "~14.0.6",
+    "@angular/compiler-cli": "^14.0.0",
+    "@types/jasmine": "~4.0.0",
+    "jasmine-core": "~4.1.0",
+    "karma": "~6.3.0",
+    "karma-chrome-launcher": "~3.1.0",
+    "karma-coverage": "~2.2.0",
+    "karma-jasmine": "~5.0.0",
+    "karma-jasmine-html-reporter": "~1.7.0",
+    "typescript": "~4.7.2"
+  }
+}
--- a/frontend/ang_dvrip/proxy.config.json
+++ b/frontend/ang_dvrip/proxy.config.json
@ -0,0 +1,8 @@
+{
+  "/api/*": {
+    "target": "http://localhost:8080",
+    "secure": false,
+    "changeOrigin": true,
+    "logLevel": "debug"
+  }
+}
--- a/frontend/ang_dvrip/src/app/app-routing.module.ts
+++ b/frontend/ang_dvrip/src/app/app-routing.module.ts
@ -0,0 +1,15 @@
+import { NgModule } from '@angular/core';
+import { RouterModule, Routes } from '@angular/router';
+import {MainComponent} from "./components/main/main.component";
+import {HistoryComponent} from "./components/history/history.component";
+
+const routes: Routes = [
+  {path: "history/:recorderId/:channelId", component:HistoryComponent},
+  {path: "**", component: MainComponent}
+];
+
+@NgModule({
+  imports: [RouterModule.forRoot(routes)],
+  exports: [RouterModule]
+})
+export class AppRoutingModule { }
--- a/frontend/ang_dvrip/src/app/app.component.css
+++ b/frontend/ang_dvrip/src/app/app.component.css
--- a/frontend/ang_dvrip/src/app/app.component.html
+++ b/frontend/ang_dvrip/src/app/app.component.html
@ -0,0 +1,20 @@
+<ng-container>
+  <mat-drawer-container  style="height: 100%">
+    <mat-drawer  mode="side" opened>
+      <h1>DVRIP Клиент</h1>
+      <mat-form-field *ngIf="availble_recorders.length>0">
+        <mat-label>Выбранный рекордер</mat-label>
+        <mat-select [(value)]="selected_recorder" (valueChange)="getChannels(selected_recorder)">
+          <mat-option *ngFor="let r of availble_recorders" [value]="availble_recorders.indexOf(r)">{{r}}</mat-option>
+        </mat-select>
+      </mat-form-field>
+      <mat-list>
+        <mat-list-item *ngFor="let c of availble_channels"><a [routerLink]="['history', selected_recorder, availble_channels.indexOf(c)]">{{c}}</a></mat-list-item>
+      </mat-list>
+      <h5 *ngIf="availble_recorders.length==0">Нет доступных DVR</h5>
+    </mat-drawer>
+    <mat-drawer-content>
+      <router-outlet></router-outlet>
+    </mat-drawer-content>
+  </mat-drawer-container>
+</ng-container>
--- a/frontend/ang_dvrip/src/app/app.component.spec.ts
+++ b/frontend/ang_dvrip/src/app/app.component.spec.ts
@ -0,0 +1,35 @@
+import { TestBed } from '@angular/core/testing';
+import { RouterTestingModule } from '@angular/router/testing';
+import { AppComponent } from './app.component';
+
+describe('AppComponent', () => {
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [
+        RouterTestingModule
+      ],
+      declarations: [
+        AppComponent
+      ],
+    }).compileComponents();
+  });
+
+  it('should create the app', () => {
+    const fixture = TestBed.createComponent(AppComponent);
+    const app = fixture.componentInstance;
+    expect(app).toBeTruthy();
+  });
+
+  it(`should have as title 'ang_dvrip'`, () => {
+    const fixture = TestBed.createComponent(AppComponent);
+    const app = fixture.componentInstance;
+    expect(app.title).toEqual('ang_dvrip');
+  });
+
+  it('should render title', () => {
+    const fixture = TestBed.createComponent(AppComponent);
+    fixture.detectChanges();
+    const compiled = fixture.nativeElement as HTMLElement;
+    expect(compiled.querySelector('.content span')?.textContent).toContain('ang_dvrip app is running!');
+  });
+});
--- a/frontend/ang_dvrip/src/app/app.component.ts
+++ b/frontend/ang_dvrip/src/app/app.component.ts
@ -0,0 +1,37 @@
+import {Component, OnInit} from '@angular/core';
+import {ApiService} from "./services/ApiService";
+import {HttpClient} from "@angular/common/http";
+
+@Component({
+  selector: 'app-root',
+  templateUrl: './app.component.html',
+  styleUrls: ['./app.component.css']
+})
+export class AppComponent implements OnInit {
+  availble_recorders:string[] = [];
+  selected_recorder:number = 0;
+  availble_channels:string[] = [];
+
+  ngOnInit(): void {
+    this.getRecorders();
+  }
+
+  constructor(private api:ApiService,
+              private http: HttpClient) {
+  }
+
+  getRecorders() {
+    this.http.get("/api", {}).subscribe((a:any) => {
+      this.availble_recorders = a["data"];
+      if (this.availble_recorders.length > 0) {
+        this.getChannels(0);
+      }
+    })
+  }
+
+  getChannels(recorder:number) {
+    this.http.get(`/api/channels/${recorder}`).subscribe((a:any) => {
+      this.availble_channels = a["data"];
+    })
+  }
+}
--- a/frontend/ang_dvrip/src/app/app.module.ts
+++ b/frontend/ang_dvrip/src/app/app.module.ts
@ -0,0 +1,61 @@
+import { NgModule } from '@angular/core';
+import { BrowserModule } from '@angular/platform-browser';
+
+import { AppRoutingModule } from './app-routing.module';
+import { AppComponent } from './app.component';
+import { MainComponent } from './components/main/main.component';
+import {MatSidenavModule} from "@angular/material/sidenav";
+import {MatInputModule} from "@angular/material/input";
+import {MatSelectModule} from "@angular/material/select";
+import {ApiService} from "./services/ApiService";
+import {HttpClient, HttpClientModule, HttpHandler} from "@angular/common/http";
+import {BrowserAnimationsModule} from "@angular/platform-browser/animations";
+import {MatFormField, MatFormFieldModule} from "@angular/material/form-field";
+import {MatSlideToggleModule} from "@angular/material/slide-toggle";
+import {MatDatepickerModule} from "@angular/material/datepicker";
+import {MatRadioModule} from "@angular/material/radio";
+import {MatButtonModule} from "@angular/material/button";
+import {MatAutocompleteModule} from "@angular/material/autocomplete";
+import {MatCheckboxModule} from "@angular/material/checkbox";
+import {MatToolbarModule} from "@angular/material/toolbar";
+import {MatListModule} from "@angular/material/list";
+import { HistoryComponent } from './components/history/history.component';
+import {MatTableModule} from "@angular/material/table";
+import {ReactiveFormsModule} from "@angular/forms";
+import {MatNativeDateModule} from "@angular/material/core";
+
+@NgModule({
+  declarations: [
+    AppComponent,
+    MainComponent,
+    HistoryComponent
+  ],
+    imports: [
+        BrowserModule,
+        AppRoutingModule,
+        MatSidenavModule,
+        MatFormFieldModule,
+        MatInputModule,
+        MatSelectModule,
+        HttpClientModule,
+        BrowserAnimationsModule,
+        MatDatepickerModule,
+        MatButtonModule,
+        MatFormFieldModule,
+        MatNativeDateModule,
+        MatAutocompleteModule, MatCheckboxModule, MatButtonModule, MatFormFieldModule, MatDatepickerModule, MatRadioModule, MatInputModule, MatSelectModule, MatSlideToggleModule, MatSlideToggleModule, MatToolbarModule, MatListModule, MatTableModule, ReactiveFormsModule
+    ],
+  exports: [
+    BrowserModule,
+    AppRoutingModule,
+    MatSidenavModule,
+    MatInputModule,
+    MatSelectModule,
+    HttpClientModule,
+    BrowserAnimationsModule,
+    MatFormFieldModule
+  ],
+  providers: [ApiService, MatNativeDateModule],
+  bootstrap: [AppComponent]
+})
+export class AppModule { }
--- a/frontend/ang_dvrip/src/app/components/history/history.component.css
+++ b/frontend/ang_dvrip/src/app/components/history/history.component.css
--- a/frontend/ang_dvrip/src/app/components/history/history.component.html
+++ b/frontend/ang_dvrip/src/app/components/history/history.component.html
@ -0,0 +1,51 @@
+<mat-toolbar>
+  <span>История обнаружений</span>
+</mat-toolbar>
+<ng-container>
+  <mat-form-field>
+    <mat-label>Выбранный поток</mat-label>
+    <mat-select [(value)]="selected_stream">
+      <mat-option [value]="0">Основной</mat-option>
+      <mat-option [value]="1">Дополнительный</mat-option>
+    </mat-select>
+  </mat-form-field>
+  <mat-form-field>
+    <mat-label>Choose a date</mat-label>
+    <input matInput [matDatepicker]="picker_start" (dateChange)="setDate($event, 'start')">
+    <mat-hint>MM/DD/YYYY</mat-hint>
+    <mat-datepicker-toggle matIconSuffix [for]="picker_start"></mat-datepicker-toggle>
+    <mat-datepicker #picker_start></mat-datepicker>
+  </mat-form-field>
+  <mat-form-field>
+    <mat-label>Choose a date</mat-label>
+    <input matInput [matDatepicker]="picker_end" >
+    <mat-hint>MM/DD/YYYY</mat-hint>
+    <mat-datepicker-toggle matIconSuffix [for]="picker_end"></mat-datepicker-toggle>
+    <mat-datepicker #picker_end></mat-datepicker>
+  </mat-form-field>
+</ng-container>
+<ng-container *ngIf="dataSource.data.length>0">
+  <table mat-table [dataSource]="dataSource" style="width: 100%">
+    <ng-container matColumnDef="filename">
+      <th mat-header-cell *matHeaderCellDef> Имя файла / Время обнаружения </th>
+      <td mat-cell *matCellDef="let element"> {{element.filename}} </td>
+    </ng-container>
+
+    <ng-container matColumnDef="size">
+      <th mat-header-cell *matHeaderCellDef> Размер </th>
+      <td mat-cell *matCellDef="let element"> {{getFancySize(element.size)}} </td>
+    </ng-container>
+
+    <ng-container matColumnDef="actions">
+      <th mat-header-cell *matHeaderCellDef> Действия </th>
+      <td mat-cell *matCellDef="let element">
+        <a [href]="'api/file/'+recorder_index+'?b64='+element.b64">Скачать h26Xx</a>
+        <a style="padding-left: 4px" [href]="'api/file/'+recorder_index+'?b64='+element.b64">Скачать MP4</a>
+        <a style="padding-left: 4px" [href]="'api/file/'+recorder_index+'?b64='+element.b64">Скачать AVI</a>
+      </td>
+    </ng-container>
+
+    <tr mat-header-row *matHeaderRowDef="displayedColumns"></tr>
+    <tr mat-row *matRowDef="let row; columns: displayedColumns;"></tr>
+  </table>
+</ng-container>
--- a/frontend/ang_dvrip/src/app/components/history/history.component.spec.ts
+++ b/frontend/ang_dvrip/src/app/components/history/history.component.spec.ts
@ -0,0 +1,23 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { HistoryComponent } from './history.component';
+
+describe('HistoryComponent', () => {
+  let component: HistoryComponent;
+  let fixture: ComponentFixture<HistoryComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      declarations: [ HistoryComponent ]
+    })
+    .compileComponents();
+
+    fixture = TestBed.createComponent(HistoryComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
--- a/frontend/ang_dvrip/src/app/components/history/history.component.ts
+++ b/frontend/ang_dvrip/src/app/components/history/history.component.ts
@ -0,0 +1,70 @@
+import { Component, OnInit } from '@angular/core';
+import {ActivatedRoute} from "@angular/router";
+import {HttpClient} from "@angular/common/http";
+import {MatTableDataSource} from "@angular/material/table";
+import {FormControl, FormGroup} from "@angular/forms";
+import {MatDatepickerInputEvent} from "@angular/material/datepicker";
+
+export interface DVRFILE {
+  filename:string,
+  size:number,
+  b64:string
+}
+
+@Component({
+  selector: 'app-history',
+  templateUrl: './history.component.html',
+  styleUrls: ['./history.component.css']
+})
+export class HistoryComponent implements OnInit {
+
+  selected_stream: number = 0;
+  recorder_index: number = 0;
+  dataSource:MatTableDataSource<DVRFILE> = new MatTableDataSource<DVRFILE>();
+  displayedColumns: string[] = ['filename', 'size', 'actions'];
+  start_date:Date|null = null;
+  end_date:Date|null = null;
+
+  constructor(private route:ActivatedRoute,
+              private http: HttpClient) { }
+
+  ngOnInit(): void {
+    this.recorder_index = Number.parseInt(<string>this.route.snapshot.paramMap.get('recorderId'));
+    this.getHistory();
+  }
+
+  getHistory() {
+    const params = this.route.snapshot.paramMap;
+    this.dataSource = new MatTableDataSource<DVRFILE>();
+    this.http.get(`api/history/${params.get('recorderId')}/${params.get('channelId')}/${this.selected_stream}?start_date=${this.prepareDate(this.start_date)}&end_date=${this.prepareDate(this.end_date)}`)
+      .subscribe((a:any) => {
+        this.dataSource = new MatTableDataSource<DVRFILE>(a['data']);
+      })
+  }
+
+  getFancySize(size:number):string {
+    if (size > 1024*1024*1024) return `${Math.round(size / 1024/1024/1024)} Гб`;
+    if (size > 1024*1024) return `${Math.round(size / 1024/1024)} Мб`;
+    if (size > 1024) return `${Math.round(size / 1024)} Кб`;
+    return `${size} Б`
+  }
+
+  setDate(event: MatDatepickerInputEvent<Date>, type:string) {
+    switch (type) {
+      case "start": {
+        this.start_date = event.value == null?null:event.value;
+        break;
+      }
+      case "end": {
+        this.end_date = event.value == null?null:event.value;
+        break;
+      }
+    }
+    this.getHistory();
+  }
+
+  prepareDate(date: Date|null): string {
+    if (date == null) return "";
+    return date.toISOString().replace("T", " ").split(".")[0];
+  }
+}
--- a/frontend/ang_dvrip/src/app/components/main/main.component.css
+++ b/frontend/ang_dvrip/src/app/components/main/main.component.css
--- a/frontend/ang_dvrip/src/app/components/main/main.component.html
+++ b/frontend/ang_dvrip/src/app/components/main/main.component.html
@ -0,0 +1,4 @@
+<mat-toolbar>
+  <span>Wow it's shit must work "maybe"</span>
+</mat-toolbar>
+<p>main works!</p>
--- a/frontend/ang_dvrip/src/app/components/main/main.component.spec.ts
+++ b/frontend/ang_dvrip/src/app/components/main/main.component.spec.ts
@ -0,0 +1,23 @@
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { MainComponent } from './main.component';
+
+describe('MainComponent', () => {
+  let component: MainComponent;
+  let fixture: ComponentFixture<MainComponent>;
+
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      declarations: [ MainComponent ]
+    })
+    .compileComponents();
+
+    fixture = TestBed.createComponent(MainComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});
--- a/frontend/ang_dvrip/src/app/components/main/main.component.ts
+++ b/frontend/ang_dvrip/src/app/components/main/main.component.ts
@ -0,0 +1,15 @@
+import { Component, OnInit } from '@angular/core';
+
+@Component({
+  selector: 'app-main',
+  templateUrl: './main.component.html',
+  styleUrls: ['./main.component.css']
+})
+export class MainComponent implements OnInit {
+
+  constructor() { }
+
+  ngOnInit(): void {
+  }
+
+}
--- a/frontend/ang_dvrip/src/app/services/ApiService.ts
+++ b/frontend/ang_dvrip/src/app/services/ApiService.ts
@ -0,0 +1,14 @@
+import {HttpClient} from "@angular/common/http";
+import {Observable} from "rxjs";
+import {Injectable} from "@angular/core";
+
+@Injectable()
+export class ApiService {
+  constructor(private client: HttpClient) {
+  }
+
+  getRecorders():Observable<string[]> {
+    console.log("grab recorders", this.client.get("/api"));
+    return this.client.get("/api").pipe((w:any) => w["data"]);
+  }
+}
--- a/frontend/ang_dvrip/src/assets/.gitkeep
+++ b/frontend/ang_dvrip/src/assets/.gitkeep
--- a/frontend/ang_dvrip/src/environments/environment.prod.ts
+++ b/frontend/ang_dvrip/src/environments/environment.prod.ts
@ -0,0 +1,3 @@
+export const environment = {
+  production: true
+};
--- a/frontend/ang_dvrip/src/environments/environment.ts
+++ b/frontend/ang_dvrip/src/environments/environment.ts
@ -0,0 +1,16 @@
+// This file can be replaced during build by using the `fileReplacements` array.
+// `ng build` replaces `environment.ts` with `environment.prod.ts`.
+// The list of file replacements can be found in `angular.json`.
+
+export const environment = {
+  production: false
+};
+
+/*
+ * For easier debugging in development mode, you can import the following file
+ * to ignore zone related error stack frames such as `zone.run`, `zoneDelegate.invokeTask`.
+ *
+ * This import should be commented out in production mode because it will have a negative impact
+ * on performance if an error is thrown.
+ */
+// import 'zone.js/plugins/zone-error';  // Included with Angular CLI.
--- a/frontend/ang_dvrip/src/favicon.ico
+++ b/frontend/ang_dvrip/src/favicon.ico
--- a/frontend/ang_dvrip/src/index.html
+++ b/frontend/ang_dvrip/src/index.html
@ -0,0 +1,13 @@
+<!doctype html>
+<html lang="en" style="height: 100%">
+<head>
+  <meta charset="utf-8">
+  <title>AngDvrip</title>
+  <base href="/">
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <link rel="icon" type="image/x-icon" href="favicon.ico">
+</head>
+<body style="height: 100%">
+  <app-root></app-root>
+</body>
+</html>
--- a/frontend/ang_dvrip/src/main.ts
+++ b/frontend/ang_dvrip/src/main.ts
@ -0,0 +1,13 @@
+import { enableProdMode } from '@angular/core';
+import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
+
+import { AppModule } from './app/app.module';
+import { environment } from './environments/environment';
+
+
+if (environment.production) {
+  enableProdMode();
+}
+
+platformBrowserDynamic().bootstrapModule(AppModule)
+  .catch(err => console.error(err));
--- a/frontend/ang_dvrip/src/polyfills.ts
+++ b/frontend/ang_dvrip/src/polyfills.ts
@ -0,0 +1,53 @@
+/**
+ * This file includes polyfills needed by Angular and is loaded before the app.
+ * You can add your own extra polyfills to this file.
+ *
+ * This file is divided into 2 sections:
+ *   1. Browser polyfills. These are applied before loading ZoneJS and are sorted by browsers.
+ *   2. Application imports. Files imported after ZoneJS that should be loaded before your main
+ *      file.
+ *
+ * The current setup is for so-called "evergreen" browsers; the last versions of browsers that
+ * automatically update themselves. This includes recent versions of Safari, Chrome (including
+ * Opera), Edge on the desktop, and iOS and Chrome on mobile.
+ *
+ * Learn more in https://angular.io/guide/browser-support
+ */
+
+/***************************************************************************************************
+ * BROWSER POLYFILLS
+ */
+
+/**
+ * By default, zone.js will patch all possible macroTask and DomEvents
+ * user can disable parts of macroTask/DomEvents patch by setting following flags
+ * because those flags need to be set before `zone.js` being loaded, and webpack
+ * will put import in the top of bundle, so user need to create a separate file
+ * in this directory (for example: zone-flags.ts), and put the following flags
+ * into that file, and then add the following code before importing zone.js.
+ * import './zone-flags';
+ *
+ * The flags allowed in zone-flags.ts are listed here.
+ *
+ * The following flags will work for all browsers.
+ *
+ * (window as any).__Zone_disable_requestAnimationFrame = true; // disable patch requestAnimationFrame
+ * (window as any).__Zone_disable_on_property = true; // disable patch onProperty such as onclick
+ * (window as any).__zone_symbol__UNPATCHED_EVENTS = ['scroll', 'mousemove']; // disable patch specified eventNames
+ *
+ *  in IE/Edge developer tools, the addEventListener will also be wrapped by zone.js
+ *  with the following flag, it will bypass `zone.js` patch for IE/Edge
+ *
+ *  (window as any).__Zone_enable_cross_context_check = true;
+ *
+ */
+
+/***************************************************************************************************
+ * Zone JS is required by default for Angular itself.
+ */
+import 'zone.js';  // Included with Angular CLI.
+
+
+/***************************************************************************************************
+ * APPLICATION IMPORTS
+ */
--- a/frontend/ang_dvrip/src/styles.css
+++ b/frontend/ang_dvrip/src/styles.css
@ -0,0 +1 @@
+@import "@angular/material/prebuilt-themes/deeppurple-amber.css";
--- a/frontend/ang_dvrip/src/test.ts
+++ b/frontend/ang_dvrip/src/test.ts
@ -0,0 +1,26 @@
+// This file is required by karma.conf.js and loads recursively all the .spec and framework files
+
+import 'zone.js/testing';
+import { getTestBed } from '@angular/core/testing';
+import {
+  BrowserDynamicTestingModule,
+  platformBrowserDynamicTesting
+} from '@angular/platform-browser-dynamic/testing';
+
+declare const require: {
+  context(path: string, deep?: boolean, filter?: RegExp): {
+    <T>(id: string): T;
+    keys(): string[];
+  };
+};
+
+// First, initialize the Angular testing environment.
+getTestBed().initTestEnvironment(
+  BrowserDynamicTestingModule,
+  platformBrowserDynamicTesting(),
+);
+
+// Then we find all the tests.
+const context = require.context('./', true, /\.spec\.ts$/);
+// And load the modules.
+context.keys().forEach(context);
--- a/frontend/ang_dvrip/tsconfig.app.json
+++ b/frontend/ang_dvrip/tsconfig.app.json
@ -0,0 +1,15 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "./out-tsc/app",
+    "types": []
+  },
+  "files": [
+    "src/main.ts",
+    "src/polyfills.ts"
+  ],
+  "include": [
+    "src/**/*.d.ts"
+  ]
+}
--- a/frontend/ang_dvrip/tsconfig.json
+++ b/frontend/ang_dvrip/tsconfig.json
@ -0,0 +1,32 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
+{
+  "compileOnSave": false,
+  "compilerOptions": {
+    "baseUrl": "./",
+    "outDir": "./dist/out-tsc",
+    "forceConsistentCasingInFileNames": true,
+    "strict": true,
+    "noImplicitOverride": true,
+    "noPropertyAccessFromIndexSignature": true,
+    "noImplicitReturns": true,
+    "noFallthroughCasesInSwitch": true,
+    "sourceMap": true,
+    "declaration": false,
+    "downlevelIteration": true,
+    "experimentalDecorators": true,
+    "moduleResolution": "node",
+    "importHelpers": true,
+    "target": "es2020",
+    "module": "es2020",
+    "lib": [
+      "es2020",
+      "dom"
+    ]
+  },
+  "angularCompilerOptions": {
+    "enableI18nLegacyMessageIdFormat": false,
+    "strictInjectionParameters": true,
+    "strictInputAccessModifiers": true,
+    "strictTemplates": true
+  }
+}
--- a/frontend/ang_dvrip/tsconfig.spec.json
+++ b/frontend/ang_dvrip/tsconfig.spec.json
@ -0,0 +1,18 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "outDir": "./out-tsc/spec",
+    "types": [
+      "jasmine"
+    ]
+  },
+  "files": [
+    "src/test.ts",
+    "src/polyfills.ts"
+  ],
+  "include": [
+    "src/**/*.spec.ts",
+    "src/**/*.d.ts"
+  ]
+}
			`@ -0,0 +1 @@`
			`@import "@angular/material/prebuilt-themes/deeppurple-amber.css";`