Script mit "request" umbauen

Merlin123

Ein ähnliches Problem gab es hier schon, aber ich kann mit der Lösung dort nichts anfangen Kann kein JS (bis jetzt)

Hab folgendes Script

const printerName = 'K1'; // Replace with your actual printer name
const printerBaseUrl = 'http://192.168.0.252:7125'; // Replace with your actual moonraker ip
const updateInterval = 20000; // 20 seconds
 
// Function to make an HTTP request and return a promise
function getPrinterStatus(url) {
    return new Promise((resolve, reject) => {
        const request = require('request');
        request(url, { json: true }, (err, res, body) => {
            if (err) {
                reject(err);
            } else {
                resolve(body);
            }
        });
    });
}
 
// Function to get metadata for the given filename
function getFileMetadata(filename) {
    const metadataUrl = printerBaseUrl + `/server/files/metadata?filename=${encodeURIComponent(filename)}`;
    return getPrinterStatus(metadataUrl); // Reusing the HTTP request function
}
 
// Function to convert seconds to HH:MM:SS
function toHHMMSS(seconds) {
    const hours = Math.floor(seconds / 3600);
    const minutes = Math.floor((seconds % 3600) / 60);
    const sec = Math.floor(seconds % 60);
    return [hours, minutes, sec]
        .map(v => v < 10 ? "0" + v : v)
        .join(":");
}
 
// Function to update the online status of the printer
function updatePrinterOnlineStatus(isOnline) {
    const onlineStateName = `${printerName}.onlineStatus`;
    createOrUpdateState(onlineStateName, isOnline);
}
 
// Function to create or update ioBroker states
function createOrUpdateState(fullStateName, value, key='') {
 
    // Check if the key contains 'duration' and format it if it does
    if (key.includes('duration')) {
        value = toHHMMSS(value);
    }
 
    // Check if the key contains 'progress' and multiply by 100 and round it if it does
    if (key.includes('progress')) {
        value = Math.round(value * 100); // Converts to percentage and rounds to the nearest integer
    }
 
    if (!existsState(fullStateName)) {
        createState(fullStateName, {
            type: typeof value,
            read: true,
            write: false,
            desc: 'Printer status value'
        }, () => {
            setState(fullStateName, value, true);
        });
    } else {
        setState(fullStateName, value, true);
    }
}
 
// Function to process the printer status and update the ioBroker states
function processPrinterStatus(printerData, parentKey = '') {
    Object.keys(printerData).forEach(key => {
        const value = printerData[key];
        let fullStateName = `${printerName}`;
        if (parentKey) {
            fullStateName += `.${parentKey}`;
        }
        fullStateName += `.${key}`;
 
        if (value !== null && typeof value === 'object' && !(value instanceof Array)) {
            // It's a nested object, so we need to recurse
            processPrinterStatus(value, key);
        } else {
            // It's a value, so we create or update the state
            createOrUpdateState(fullStateName, value, key);
        }
    });
}
 
// Function to nullify file metadata states in ioBroker
function nullifyFileMetadataStates() {
 
    var states = $(`*.${printerName}.file_metadata.*`/*Printer file metadata*/);
 
    states.each(function(id, i){
        setState(id, {val: null, ack: true});
    });
}
 
// Polling function
function startPolling() {
    setInterval(() => {
        if (getState('sonoff.0.DVES_C38B13.POWER').val == true) getPrinterStatus(printerBaseUrl + '/printer/objects/query?display_status&print_stats&extruder&heater_bed&system_stats')
            .then(response => {
                if (response && response.result) {
                    
                    const printStats = response.result.status.print_stats || {};
                    const filename = printStats.filename;
                    
                    // Update printer status
                    processPrinterStatus(response.result);
 
                    // If there is a filename, get and process the file metadata
                    if (filename) {
                        getFileMetadata(filename).then(metadataResponse => {
                            if (metadataResponse && metadataResponse.result) {
                                processPrinterStatus(metadataResponse.result, 'file_metadata');
                            }
                        }).catch(error => {
                            console.error('Error fetching file metadata:', error);
                        });
                    } else {
                        // If filename is empty, nullify all file_metadata states
                        nullifyFileMetadataStates();
                    }
                    
                    updatePrinterOnlineStatus(true); // Printer is online
                }
            })
            .catch(error => {
                console.log('Error fetching printer status... setting Printer offline');
                updatePrinterOnlineStatus(false); // Printer is offline
            });
    }, updateInterval);
}
 
// Start the polling process
startPolling();

Da soll das request raus.
Hatte mit ChatGPT mein Glück versucht und den request block so ersetzt:

// Function to make an HTTP request and return a promise
const axios = require('axios');

function getPrinterStatus(url) {
    return axios.get(url)
        .then(response => response.data)
        .catch(error => {
            throw error;
        });
}

Reicht aber anscheinend nicht...
Was muss ich da noch umbauen?

Merlin123

@merlin123 Hab es jetzt mal anders umbauen lassen:

const http = require('http');

// Function to make an HTTP request and return a promise
function getPrinterStatus(url) {
    return new Promise((resolve, reject) => {
        const req = http.get(url, (res) => {
            let data = '';

            // A chunk of data has been received
            res.on('data', (chunk) => {
                data += chunk;
            });

            // The whole response has been received
            res.on('end', () => {
                try {
                    const parsedData = JSON.parse(data);
                    resolve(parsedData);
                } catch (error) {
                    reject(error);
                }
            });
        });

        // Error handling for the request
        req.on('error', (error) => {
            reject(error);
        });
    });
}

Wirft zumindest nicht gleich nen Fehler. Mal testen, wenn ich das nächste Mal was drucke

Merlin123

War leider nix.... Wirft keinen Fehler, aber es geht leider nicht mehr

crunchip

@merlin123 sagte in Script mit "request" umbauen:

Kann kein JS

ich auch nicht, aber denke das sollte so in etwas passen
https://forum.iobroker.net/post/1159470

haus-automatisierung

@merlin123 Ungetestet, aber das wäre die Grundlage. Ginge auch mit httpGetAsync.

const printerName = 'K1'; // Replace with your actual printer name
const printerBaseUrl = 'http://192.168.0.252:7125'; // Replace with your actual moonraker ip
const updateInterval = 20000; // 20 seconds

// Function to make an HTTP request and return a promise
async function getPrinterStatus(url) {
    return new Promise((resolve, reject) => {
        httpGet(url, { timeout: 2000 }, (err, response) => {
            if (err) {
                reject(err);
            } else {
                resolve(JSON.parse(response.data));
            }
        });
    });
}

// Function to get metadata for the given filename
async function getFileMetadata(filename) {
    return getPrinterStatus(`${printerBaseUrl}/server/files/metadata?filename=${encodeURIComponent(filename)}`); // Reusing the HTTP request function
}

// Function to convert seconds to HH:MM:SS
function toHHMMSS(seconds) {
    const hours = Math.floor(seconds / 3600);
    const minutes = Math.floor((seconds % 3600) / 60);
    const sec = Math.floor(seconds % 60);

    return [hours, minutes, sec]
        .map(v => v < 10 ? '0' + v : v)
        .join(':');
}

// Function to update the online status of the printer
function updatePrinterOnlineStatus(isOnline) {
    createOrUpdateState(`${printerName}.onlineStatus`, isOnline);
}

// Function to create or update ioBroker states
function createOrUpdateState(fullStateName, value, key='') {
    // Check if the key contains 'duration' and format it if it does
    if (key.includes('duration')) {
        value = toHHMMSS(value);
    }
 
    // Check if the key contains 'progress' and multiply by 100 and round it if it does
    if (key.includes('progress')) {
        value = Math.round(value * 100); // Converts to percentage and rounds to the nearest integer
    }
 
    if (!existsState(fullStateName)) {
        createState(fullStateName, {
            type: typeof value,
            read: true,
            write: false,
            desc: 'Printer status value'
        }, () => {
            setState(fullStateName, value, true);
        });
    } else {
        setState(fullStateName, value, true);
    }
}
 
// Function to process the printer status and update the ioBroker states
function processPrinterStatus(printerData, parentKey = '') {
    Object.keys(printerData).forEach(key => {
        const value = printerData[key];
        let fullStateName = `${printerName}`;
        if (parentKey) {
            fullStateName += `.${parentKey}`;
        }
        fullStateName += `.${key}`;
 
        if (value !== null && typeof value === 'object' && !(value instanceof Array)) {
            // It's a nested object, so we need to recurse
            processPrinterStatus(value, key);
        } else {
            // It's a value, so we create or update the state
            createOrUpdateState(fullStateName, value, key);
        }
    });
}
 
// Function to nullify file metadata states in ioBroker
function nullifyFileMetadataStates() {
    const states = $(`*.${printerName}.file_metadata.*`);
 
    states.each((id, i) => {
        setState(id, { val: null, ack: true });
    });
}
 
// Polling function
function startPolling() {
    setInterval(() => {
        if (getState('sonoff.0.DVES_C38B13.POWER').val) {
            getPrinterStatus(`${printerBaseUrl}/printer/objects/query?display_status&print_stats&extruder&heater_bed&system_stats`)
                .then(data => {
                    const printStats = data.status.print_stats || {};
                    const filename = printStats.filename;

                    // Update printer status
                    processPrinterStatus(data);
 
                    // If there is a filename, get and process the file metadata
                    if (filename) {
                        getFileMetadata(filename)
                            .then(data => {
                                processPrinterStatus(data, 'file_metadata');
                            }).catch(error => {
                                console.error('Error fetching file metadata:', error);
                            });
                    } else {
                        // If filename is empty, nullify all file_metadata states
                        nullifyFileMetadataStates();
                    }

                    updatePrinterOnlineStatus(true); // Printer is online
                })
                .catch(error => {
                    console.log('Error fetching printer status... setting Printer offline');
                    updatePrinterOnlineStatus(false); // Printer is offline
                });
        }
    }, updateInterval);
}

// Start the polling process
startPolling();

Merlin123

@haus-automatisierung Dank Dir! Werde es testen

Merlin123

@haus-automatisierung Auf den ersten Blick sieht es gut aus. Riesigen Dank! Ich schau mir das mal in Ruhe an und versuche es zu verstehen

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Script mit "request" umbauen

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NEWS

Script mit "request" umbauen

Support us

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681
Online

30.6k
Users

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Topics

1.2m
Posts