Use ApplyTracks for the mute/unmute mechanism (#81, #73)

- add 'medea-reactive' crate
- write basic Command::ApplyTracks and Event::TracksApplied implementation
- rewrite Sender and MediaTrack to react on mute state change
- rewrite Room::mute_audio-like functions to return Promise that resolves in Sender becoming muted
- send Command::ApplyTracks on Room::mute-like functions
- impl processing of Event::TracksApplied for muting MediaTracks

Additionally:
- update Travis CI spec to dpl v2
- fix 'medea-jason' rustdoc warnings
- upgrade Chrome to 80.0 version and Firefox to 73.0.1 version for E2E tests

.travis.yml

@@ -1,4 +1,5 @@
 language: rust
+os: linux
 
 install:
   - rustc -vV
@@ -56,7 +57,6 @@ jobs:
                                         user=$QUAYIO_USER pass-stdin=yes
       deploy:
         provider: script
-        skip_cleanup: true
         script: make docker.push IMAGE=medea registry=quay.io
                                  TAGS=build-${TRAVIS_BUILD_ID}
         on:
@@ -79,6 +79,11 @@ jobs:
       rust: stable
       script: make test.unit crate=medea-macro
 
+    - name: unit medea-reactive (stable)
+      stage: test
+      rust: stable
+      script: make test.unit crate=medea-reactive
+
     - name: unit medea-coturn-telnet-client (stable)
       stage: test
       rust: stable
@@ -137,7 +142,6 @@ jobs:
         - echo "Releasing $MEDEA_CRATE_NAME to crates.io..."
       deploy:
         provider: script
-        skip_cleanup: true
         script: make release.crates crate=$MEDEA_CRATE_NAME publish=yes
         on:
           tags: true
@@ -155,7 +159,6 @@ jobs:
         - curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
       deploy:
         provider: script
-        skip_cleanup: true
         script: make release.npm crate=$MEDEA_CRATE_NAME publish=yes
         on:
           tags: true
@@ -170,8 +173,7 @@ jobs:
         - echo "Releasing $MEDEA_CRATE_NAME to GitHub..."
       deploy:
         provider: releases
-        skip_cleanup: true
-        api_key: $GH_TOKEN
+        token: $GH_TOKEN
         name: $TRAVIS_TAG
         on:
           tags: true

CHANGELOG.md

@@ -35,7 +35,8 @@ All user visible changes to this project will be documented in this file. This p
     - Filter `SetIceCandidate` messages without `candidate` ([#50](/../../pull/50));
     - Send reason of closing WebSocket connection as [Close](https://tools.ietf.org/html/rfc4566#section-5.14) frame's description ([#58](/../../pull/58));
     - Send `Event::RpcSettingsUpdated` when `Member` connects ([#75]);
-    - Send relay mode in `Event::PeerCreated` which is used for configuring client's `RtcIceTransportPolicy` ([#79](/../../pull/79)).
+    - Send relay mode in `Event::PeerCreated` which is used for configuring client's `RtcIceTransportPolicy` ([#79](/../../pull/79));
+    - Send `Command::UpdateTracks` on `Event::TracksUpdated` ([#81](/../../pull/81)).
 - [Coturn] integration:
     - [Coturn] sessions destroying ([#84]).
 - Configuration:

Cargo.toml

@@ -17,6 +17,7 @@ include = ["/src/", "/Cargo.*", "/CHANGELOG.md", "/LICENSE.md", "/README.md"]
 members = [
     "crates/medea-coturn-telnet-client",
     "crates/medea-macro",
+    "crates/medea-reactive",
     "jason",
     "mock/control-api",
     "proto/client-api",

Dockerfile

@@ -26,6 +26,7 @@ RUN apt-get update \
 
 # Prepare Cargo workspace for building dependencies only.
 COPY crates/medea-macro/Cargo.toml /app/crates/medea-macro/
+COPY crates/medea-reactive/Cargo.toml /app/crates/medea-reactive/
 COPY crates/medea-coturn-telnet-client/Cargo.toml \
      /app/crates/medea-coturn-telnet-client/
 COPY mock/control-api/Cargo.toml /app/mock/control-api/
@@ -40,6 +41,8 @@ COPY jason/Cargo.toml /app/jason/
 COPY Cargo.toml Cargo.lock /app/
 WORKDIR /app/
 RUN mkdir -p crates/medea-macro/src/ && touch crates/medea-macro/src/lib.rs \
+ && mkdir -p crates/medea-reactive/src/ \
+ && touch crates/medea-reactive/src/lib.rs \
  && mkdir -p crates/medea-coturn-telnet-client/src/ \
  && touch crates/medea-coturn-telnet-client/src/lib.rs \
  && mkdir -p mock/control-api/src/ && touch mock/control-api/src/lib.rs \

Makefile

@@ -21,8 +21,8 @@ DEMO_IMAGE_NAME := instrumentisto/medea-demo
 CONTROL_MOCK_IMAGE_NAME := instrumentisto/medea-control-api-mock
 
 RUST_VER := 1.41
-CHROME_VERSION := 79.0
-FIREFOX_VERSION := 72.0
+CHROME_VERSION := 80.0
+FIREFOX_VERSION := 73.0.1
 
 crate-dir = .
 ifeq ($(crate),medea-jason)
@@ -40,6 +40,9 @@ endif
 ifeq ($(crate),medea-macro)
 crate-dir = crates/medea-macro
 endif
+ifeq ($(crate),medea-reactive)
+crate-dir = "crates/medea-reactive"
+endif
 ifeq ($(crate),medea-coturn-telnet-client)
 crate-dir = crates/medea-coturn-telnet-client
 endif
@@ -347,6 +350,7 @@ webdriver-env = $(if $(call eq,$(browser),firefox),GECKO,CHROME)DRIVER_REMOTE
 test.unit:
 ifeq ($(test-unit-crate),@all)
 	@make test.unit crate=medea-macro
+	@make test.unit crate=medea-reactive
 	@make test.unit crate=medea-coturn-telnet-client
 	@make test.unit crate=medea-client-api-proto
 	@make test.unit crate=medea-control-api-proto

crates/medea-coturn-telnet-client/README.md

@@ -18,7 +18,7 @@ medea-coturn-telnet-client
 
 Copyright © 2020 Instrumentisto Team, https://github.com/instrumentisto
 
-This software is subject to the terms of the [Blue Oak Model License 1.0.0](https://github.com/instrumentisto/medea/blob/master/crates/medea-coturn-telnet-client/LICENSE.md). If a copy of the [BlueOak-1.0.0](https://spdx.org/licenses/BlueOak-1.0.0.html) license was not distributed with this file, You can obtain one at https://blueoakcouncil.org/license/1.0.0 .
+This software is subject to the terms of the [Blue Oak Model License 1.0.0](https://github.com/instrumentisto/medea/blob/master/crates/medea-coturn-telnet-client/LICENSE.md). If a copy of the [BlueOak-1.0.0](https://spdx.org/licenses/BlueOak-1.0.0.html) license was not distributed with this file, You can obtain one at <https://blueoakcouncil.org/license/1.0.0>.
 
 
 

crates/medea-reactive/CHANGELOG.md

@@ -0,0 +1,24 @@
+`medea-reactive` changelog
+==========================
+
+All user visible changes to this project will be documented in this file. This project uses [Semantic Versioning 2.0.0].
+
+
+
+
+## TBD [0.1.0] · 2020-??-??
+[0.1.0]: /../../tree/medea-reactive-0.1.0/crates/medea-reactive
+
+### Added
+
+- `ObservableField` and `ObservableCell` containers ([#81]);
+- `Observable` type alias ([#81]);
+- `OnObservableFieldModification`, `Subscribable` and `Whenable` traits ([#81]).
+
+[#81]: /../../pull/81
+
+
+
+
+
+[Semantic Versioning 2.0.0]: https://semver.org

crates/medea-reactive/Cargo.toml

@@ -0,0 +1,20 @@
+[package]
+name = "medea-reactive"
+version = "0.1.0-dev"
+edition = "2018"
+description = "Reactive mutable data containers"
+authors = ["Instrumentisto Team <[email protected]>"]
+license = "BlueOak-1.0.0"
+documentation = "https://docs.rs/medea-reactive"
+homepage = "https://github.com/instrumentisto/medea/tree/master/crates/medea-reactive"
+repository = "https://github.com/instrumentisto/medea/tree/master/crates/medea-reactive"
+readme = "README.md"
+keywords = ["medea", "reactive", "reactivity", "observable"]
+categories = ["asynchronous", "data-structures"]
+
+[dependencies]
+futures = "0.3"
+
+[dev-dependencies.tokio]
+    version = "0.2"
+    features = ["macros", "rt-core", "rt-util", "test-util", "time"]

crates/medea-reactive/LICENSE.md

@@ -0,0 +1,56 @@
+Blue Oak Model License
+======================
+
+Version 1.0.0
+
+## Purpose
+
+This license gives everyone as much permission to work with
+this software as possible, while protecting contributors
+from liability.
+
+## Acceptance
+
+In order to receive this license, you must agree to its
+rules. The rules of this license are both obligations
+under that agreement and conditions to your license.
+You must not do anything with this software that triggers
+a rule that you cannot or will not follow.
+
+## Copyright
+
+Each contributor licenses you to do everything with this
+software that would otherwise infringe that contributor's
+copyright in it.
+
+## Notices
+
+You must ensure that everyone who gets a copy of
+any part of this software from you, with or without
+changes, also gets the text of this license or a link to
+<https://blueoakcouncil.org/license/1.0.0>.
+
+## Excuse
+
+If anyone notifies you in writing that you have not
+complied with [Notices](#notices), you can keep your
+license by taking all practical steps to comply within 30
+days after the notice.  If you do not do so, your license
+ends immediately.
+
+## Patent
+
+Each contributor licenses you to do everything with this
+software that would otherwise infringe any patent claims
+they can license or become able to license.
+
+## Reliability
+
+No contributor can revoke this license.
+
+## No Liability
+
+***As far as the law allows, this software comes as is,
+without any warranty or condition, and no contributor
+will be liable to anyone for any damages related to this
+software or this license, under any kind of legal claim.***

crates/medea-reactive/README.md

@@ -0,0 +1,21 @@
+medea-reactive
+==============
+
+[![Crates.io](https://img.shields.io/crates/v/medea-reactive)](https://crates.io/crates/medea-reactive)
+![Crates.io license](https://img.shields.io/crates/l/medea-reactive)
+![Unsafe forbidden](https://img.shields.io/badge/unsafe-forbidden-success.svg)
+[![Rust docs](https://docs.rs/medea-coturn-telnet-client/badge.svg)](https://docs.rs/medea-reactive)
+
+[API Docs](https://docs.rs/medea-reactive) |
+[Changelog](https://github.com/instrumentisto/medea/blob/master/crates/medea-reactive/CHANGELOG.md)
+
+Reactive mutable data containers.
+
+
+
+
+## License
+
+Copyright © 2020 Instrumentisto Team, https://github.com/instrumentisto
+
+This software is subject to the terms of the [Blue Oak Model License 1.0.0](https://github.com/instrumentisto/medea/blob/crates/medea-reactive/LICENSE.md). If a copy of the [BlueOak-1.0.0](https://spdx.org/licenses/BlueOak-1.0.0.html) license was not distributed with this file, You can obtain one at <https://blueoakcouncil.org/license/1.0.0>.