piermesh/docs/run.md

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# PierMesh service runner
Main method for running the PierMesh service
### *class* run.Node
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Node: Class that handles most of the PierMesh data
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[🔗 Source](https://git.utopic.work/PierMesh/piermesh/src/branch/main/src/run.py)
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#### toLog
We store logs to be processed here
* **Type:**
list
#### actions
Dictionary mapping methods with the action prefix to the method name after action dynamically to be called through Sponge (Sponge.base) filtering
* **Type:**
dict
#### todo
List of actions to execute
* **Type:**
list[dict]
#### network
Network map
* **Type:**
Network
#### catch
Daisy cache for catchs, our domain analog
* **Type:**
Catch
#### cache
Daisy cache for general use
* **Type:**
Cache
#### nodeInfo
Daisy (Components.daisy.Daisy) record containing some information about the node
* **Type:**
[Daisy](/PierMesh/piermesh/src/branch/main/docs/Components/daisy.md#Components.daisy.Daisy)
#### onodeID
PierMesh node ID
* **Type:**
str
#### oTransmitter
LoRa transmitter Transmitter
* **Type:**
[Transmitter](/PierMesh/piermesh/src/branch/main/docs/Transmission/transmission.md#Transmission.transmission.Transmitter)
#### processed
List of IDs of already completed messages so that we dont reprocess messages
* **Type:**
list
#### proc
This process (psutil.Process), used for managing and monitoring PierMesh
* **Type:**
psutil.Process
#### mTasks
Dictionary of PierMesh service tasks
* **Type:**
dict
#### SEE ALSO
`logPassLoop`
: Loop to handle logging to file and TUI
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#### *async* action_initNodeDH(data: dict)
Initialize diffie hellman key exchange
#### SEE ALSO
[`Cryptography.DHEFern.DHEFern`](/PierMesh/piermesh/src/branch/main/docs/Cryptography/DHEFern.md#Cryptography.DHEFern.DHEFern)
: End to end encryption functionality
#### *async* action_keyDeriveDH(data: dict)
Derive key via diffie hellman key exchange
#### *async* action_map(data: dict)
Map new network data to internal network map
#### SEE ALSO
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`Siph.network.Network`
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: Layered graph etwork representation
#### *async* action_sendCatch(data: dict)
Get catch and return the data to a peer
#### SEE ALSO
`Bubble.router.Router`
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: Routing class
#### *async* action_sendToPeer(data: dict)
Send data to a peer connected to the server
* **Parameters:**
**data** (*dict*) Data passed from the filter, this is a generic object so its similar on all actions here
#### SEE ALSO
`Filters.Protocols`
: Protocol based packet filtering
`webui.serve.Server`
: Runs a light Microdot web server with http/s and websocket functionality
`webui.serve.Server.sendToPeer`
: Function to actually execute the action
#### cLog(priority: int, message: str)
Convenience function that logs to the ui and log files
* **Parameters:**
* **priority** (*int*) Priority of message to be passed to logging
* **message** (*str*) Message to log
* **Return type:**
None
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#### *async* monitor()
Monitor and log ram and cpu usage
#### *async* spongeListen()
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Loop to watch for tasks to do
#### SEE ALSO
`Filters.base.sieve`
: Packet filtering/parsing
### Notes
We use a common technique here that calls the function from our preloaded actions via dictionary entry