googleapi-utils

An assortment of Google Cloud utilities.

Currently includes:

1. Firebase custom claim setter
2. Firebase Realtime Database manipulation cli
3. Assortmet of Google Cloud network and utility middleware (adapters) for streaming data between endpoints
- pubsub - Google Cloud Pub/Sub powered P2P tunnel (spawns necessary resources automatically)
- google-iot - Google IoT Commands powered P2P tunnel (spawns necessary resources automatically)
- google-iot-controlled - google-iot, but with TCP-like session managment
- serialport - An adapter-wrapper for serialport
- udp - Adapter-wrapper for UDP (dgram) server (listens on (owns) a given ip and port)
- udp-proxy - Adapter-wrapper for UDP (dgram) client (talks to a given ip and port)
- tcp - Adapter-wrapper for TCP server (listens on a given ip and port for any connections, reads from all writes to all)
- chain - as the name implies, chain multiple adapters together, creating a data conveyor
- measure - measure and log any adapter's input/output
- throttle - Throttles the bytes sent by delaying send untill a given amount of bytes is ready to be sent
- transform - Arbitrarily transform input and output (can be used for logging or sideeffects)
- atcp - Abstract pure js TCP implementation (not finished, does not work)
4. Assortmet of other little tools (see below)

Setup

1. git clone https://github.com/ValentineStone/googleapi-utils
2. cd googleapi-utils
3. npm i
4. cp .env.example .env and change it according to your setup

Usage

$3

node claim set custom claim
node claim --clear clear custom claims
node claim get custom claim
node claim get all custom claims
node claim --clear clear all custom claims

In all commands userId can be multiple ids, separated by a comma, like so:
``sh
node claim wejq7RynaVC2H3WK4toXxT3BHgWS,43f5xpVkCmXz22OdIlSshYMZANF2,7Y9nKfPY1JMMVEVE8Q4tSH9pwsGG admin true


> wejq7RynaVC2H3WK4toXxT3BHgWS admin = true

> 43f5xpVkCmXz22OdIlSshYMZANF2 admin = true

> 7Y9nKfPY1JMMVEVE8Q4tSH9pwsGG admin = true

set the claim 'admin' to true for 3 users

`

$3

node rstr
Generate random string of length symbols consisting of symbols.
If firstsymbols is present the first symbol of the string will be selected from it.

Default length is 32, default symbols:
`
abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789~!@#$%^&*()_-+={[}]|\:;"\'<,>.?/
``
Both symbols and firstsymbols can be one of the following shortcuts:
-alpha -num -alnum -other -url -any.


$3


node rdate
`sh
node rdate

> 1994-10-21 20:52:55

node rdate 0001-01-01 1000-01-01

> 0396-01-05 00:02:07

`

$3

node uuid to generate a UUID-5 (if name is not provided is it set to Date.now() + '-' + Math.random())

$3

node adapters/connect

A quick and easy way to get some data from one source to another, a simple multitool for the ages.

For adapters types see above and for their parameters see in the code.

Example:
`sh
node adapters/connect tcp localhost,55757 serialport COM8,115200


> [tcp]: localhost:55757

> [serialport]: COM8:115200

`

$3

node rtdb mv [--push] move value
node rtdb cp [--push] copy value
node rtdb rm remove value from path
node rtdb set [--push] set value
node rtdb get get value, duh

None of the methods that change the database would override an existing path, you need to remove whatever is there before you can write anything new. If you want to just add an item to a collection with an auto generated Firebase key use --push, like so:
`sh
node rtdb set --push /badguys '{ "name": "Mare-do-well", "type": "pony" }'


> setting...

> set /badguys/-M_vA9s0ksgQHI54DUF9

Whops, Mare-do-well is not a villan, she is a hero, lets fix that

node rtdb mv --push /badguys/-M_vA9s0ksgQHI54DUF9 /goodguys

> moving...

> moved /badguys/-M_vA9s0ksgQHI54DUF9 to /goodguys/-M_vAODTlncCrpePrYeZ

But she has an evil invisible twin sister,

lets copy the record and change it accordingly

node rtdb cp --push /goodguys/-M_vAODTlncCrpePrYeZ /badguys

> copying...

> copied /goodguys/-M_vAODTlncCrpePrYeZ to /badguys/-M_vAg7zsv3xie7bBlIU

For security reasons there is no way to change a value in this cli,

so lets remove the name and set the new one

node rtdb rm /badguys/-M_vAg7zsv3xie7bBlIU/name

> removing...

> removed /badguys/-M_vAg7zsv3xie7bBlIU/nam

node rtdb set /badguys/-M_vAg7zsv3xie7bBlIU/name "Ne'er-do-well"

> setting...

> set /badguys/-M_vAg7zsv3xie7bBlIU/name

Lets check our handywork

node rtdb get /badguys

> getting...

> { '-M_vAg7zsv3xie7bBlIU': { name: "Ne'er-do-well" } }

node rtdb get /goodguys

> getting...

> { '-M_vAODTlncCrpePrYeZ': { name: 'Mare-do-well' } }

Glorious work!

``