androidSimulatePush.sh

#!/usr/bin/env bash

# Simulate push locally. Configure the proper `deviceToken` 
# to receive a push notification locally and instantaneously in debug/beta apps.
#
# - must have "adb" (Android Device Bridge) installed and executable
# - for script usage see usage() below or run the script without any parameters
# - `com.google.firebase.iid.FirebaseInstanceIdReceiver` receiver must be `exported=true` in `debug/AndroidManifest`
#<application>
#  <!-- Expose this receiver to simulate push notifications via /scripts/push/trigger.sh -->
#  <receiver
#      android:name="com.google.firebase.iid.FirebaseInstanceIdReceiver"
#      android:exported="true"
#      tools:remove="android:permission">
#  </receiver>
#</application>

# check prerequisites
if ! [[ -x "$(command -v adb)" ]]; then
  echo "Please install 'adb' and add it to your \$PATH before running this script."
  exit 1
fi

if ! [[ -x "$(command -v jq)" ]]; then
  echo "Please install 'jq' and add it to your \$PATH before running this script."
  exit 1
fi

# setup command
function usage() {
  echo "Usage: $0 [-t <deviceToken>] [-s <adbDeviceId>] <path_to_push_json_payload>"
}

# override the device token in the push payload
DEVICE_TOKEN=
# use a specific adb device by passing the device id (adb devices)
ADB_DEVICE_ID=

while [[ "$1" == -* ]]; do
  case "$1" in
  -t)
    shift
    DEVICE_TOKEN="$1"
    ;;
  -s)
    shift
    ADB_DEVICE_ID="-s $1"
    ;;
  esac
  shift
done

readonly PUSH_CONFIG_FILE=${1?$( usage )}

# Default params to construct the intent
PARAMS=(-n "DEBUG_APPLICATION_ID/com.google.firebase.iid.FirebaseInstanceIdReceiver")
PARAMS+=(-a "com.google.android.c2dm.intent.RECEIVE")

# Read JSON file with push contents and add as string intent extras
while IFS="=" read -r key value
do
  if ! [[ -z "$DEVICE_TOKEN" ]] && [[ "$key" == "deviceToken" ]]
    then
      PARAMS+=("--es \"$key\" \"$DEVICE_TOKEN\"")
    else
      PARAMS+=("--es \"$key\" \"$value\"")
  fi
done < <(jq -r "to_entries|map(\"\(.key)=\(.value|tostring)\")|.[]" $PUSH_CONFIG_FILE)

#echo "adb $ADB_DEVICE_ID shell am broadcast "${PARAMS[@]}""
adb $ADB_DEVICE_ID shell am broadcast "${PARAMS[@]}"