index.js

"use strict";
var Promise = require("bluebird");
var child_process_1 = require("child_process");
function setHostname(hostname) {
    return new Promise(function (resolve, reject) {
        child_process_1.exec('avahi-set-host-name ' + hostname, function (err, stdout, stderr) {
            if (err) {
                reject(err);
            }
            else {
                resolve(true);
            }
        });
    });
}
exports.setHostname = setHostname;
function getHosts() {
    return new Promise(function (resolve, reject) {
        var results = [];
        child_process_1.exec('avahi-browse -a -r -t', function (err, stdout, stderr) {
            if (err) {
                reject(err);
            }
            else {
                var result = stdout.split('\n');
                for (var i = 0; i < result.length; i++) {
                    var row = result[i];
                    if (row.includes("=") && (row.includes("IPv4") || row.includes("IPv6"))) {
                        var words = row.split(' ');
                        if (row.includes("IPv4")) {
                            results.push({ interface: words[1], ipv4: true, ipv6: false, mac: words[4].replace('[', '').replace(']', '') });
                        }
                        else if (row.includes("IPv6")) {
                            results.push({ interface: words[1], ipv6: true, ipv4: false, mac: words[4].replace('[', '').replace(']', '') });
                        }
                    }
                    else if (row.includes("=")) {
                        results[results.length - 1][row.split('=')[0].replace(/ /g, '')] = row.split('[')[1].split(']')[0];
                    }
                }
                var newones = [];
                for (var i = 0; i < results.length; i++) {
                    if (results[i].ipv6) {
                        results[i].ipv6 = results[i].address;
                        results[i].port = parseInt(results[i].port);
                        for (var r = 0; r < results.length; r++) {
                            if (results[r].ipv4 && results[r].hostname === results[i].hostname) {
                                results[i].ipv4 = results[r].address;
                                results[r].delete = true;
                            }
                        }
                    }
                }
                for (var i = 0; i < results.length; i++) {
                    var newobj = Object['assign']({}, results[i]);
                    if (newobj.delete) {
                    }
                    else {
                        delete newobj.address;
                        newones.push(newobj);
                    }
                }
                resolve(newones);
            }
        });
    });
}
exports.getHosts = getHosts;

function extractMacAddressFromScanLineArray(scanLineArray) {
    if (!scanLineArray || scanLineArray.length < 5 || !scanLineArray[4] || scanLineArray[4].length === 0) {
        return '';
    }

    const cleanedRawMacAddressCandidate = scanLineArray[4].replace('[', '').replace(']', '').trim();    
    const regex = /^[0-9a-f]{1,2}([.:-])[0-9a-f]{1,2}(?:\1[0-9a-f]{1,2}){4}$/g;
    const regexMatch = cleanedRawMacAddressCandidate.match(regex);

    if (regexMatch) {
        return regexMatch[0];
    }

    return '';
}
exports.extractMacAddressFromScanLineArray = extractMacAddressFromScanLineArray;

function getHostsUnresolved() {
    return new Promise(function (resolve, reject) {
        var results = [];
        child_process_1.exec('avahi-browse -a -t', function (err, stdout, stderr) {
            if (err) {
                reject(err);
            }
            else {
                var result = stdout.split('\n');
                for (var i = 0; i < result.length; i++) {
                    var row = result[i];
                    if (row.includes("+") && (row.includes("IPv4") || row.includes("IPv6"))) {
                        var words = row.split(' ');
                        if (row.includes("IPv4")) {
                            results.push({ interface: words[1], ipv4: true, ipv6: false, hostname: words[3], mac: extractMacAddressFromScanLineArray(words) });
                        }
                        else if (row.includes("IPv6")) {
                            results.push({ interface: words[1], ipv6: true, ipv4: false, hostname: words[3], mac: extractMacAddressFromScanLineArray(words) });
                        }
                    }
                    else if (row.includes("+")) {
                        results[results.length - 1][row.split('+')[0].replace(/ /g, '')] = row.split('[')[1].split(']')[0];
                    }
                }
                var newones = [];
                for (var i = 0; i < results.length; i++) {
                    if (results[i].ipv6) {
                        results[i].ipv6 = results[i].address;
                        results[i].port = parseInt(results[i].port);
                        for (var r = 0; r < results.length; r++) {
                            if (results[r].ipv4 && results[r].hostname === results[i].hostname) {
                                results[i].ipv4 = results[r].address;
                                results[r].delete = true;
                            }
                        }
                    }
                }
                for (var i = 0; i < results.length; i++) {
                    var newobj = Object['assign']({}, results[i]);
                    if (newobj.delete) {
                    }
                    else {
                        delete newobj.address;
                        newones.push(newobj);
                    }
                }
                resolve(newones);
            }
        });
    });
}
exports.getHostsUnresolved = getHostsUnresolved;

function whereHostNameIsLike(name) {
    return new Promise(function (resolve, reject) {
        getHosts().then(function (hosts) {
            var hostlikes = [];
            for (var i = 0; i < hosts.length; i++) {
                if (hosts[i].hostname['includes'](name)) {
                    hostlikes.push(hosts[i]);
                }
            }
            resolve(hostlikes);
        }).catch(function (err) {
            reject(err);
        });
    });
}
exports.whereHostNameIsLike = whereHostNameIsLike;

//# sourceMappingURL=data:application/json;base64,{"version":3,"sources":["index.ts"],"names":[],"mappings":";AAAA,IAAY,OAAO,WAAM,UAAU,CAAC,CAAA;AAEpC,8BAAqB,eAIrB,CAAC,CAJmC;AAiBpC,qBAA4B,QAAgB;IACxC,MAAM,CAAC,IAAI,OAAO,CAAU,UAAC,OAAO,EAAE,MAAM;QACxC,oBAAI,CAAC,sBAAsB,GAAG,QAAQ,EAAE,UAAC,GAAG,EAAE,MAAM,EAAE,MAAM;YACxD,EAAE,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC;gBACN,MAAM,CAAC,GAAG,CAAC,CAAA;YACf,CAAC;YAAC,IAAI,CAAC,CAAC;gBACJ,OAAO,CAAC,IAAI,CAAC,CAAA;YACjB,CAAC;QACL,CAAC,CAAC,CAAA;IACN,CAAC,CAAC,CAAA;AACN,CAAC;AAVe,mBAAW,cAU1B,CAAA;AAGD;IACI,MAAM,CAAC,IAAI,OAAO,CAAe,UAAC,OAAO,EAAE,MAAM;QAC7C,IAAM,OAAO,GAAG,EAAE,CAAA;QAClB,oBAAI,CAAC,uBAAuB,EAAE,UAAC,GAAG,EAAE,MAAM,EAAE,MAAM;YAC9C,EAAE,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC;gBACN,MAAM,CAAC,GAAG,CAAC,CAAA;YACf,CAAC;YAAC,IAAI,CAAC,CAAC;gBACJ,IAAM,MAAM,GAAG,MAAM,CAAC,KAAK,CAAC,IAAI,CAAC,CAAA;gBACjC,GAAG,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,MAAM,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;oBACrC,IAAM,GAAG,GAAQ,MAAM,CAAC,CAAC,CAAC,CAAA;oBAC1B,EAAE,CAAC,CAAC,GAAG,CAAC,QAAQ,CAAC,GAAG,CAAC,IAAI,CAAC,GAAG,CAAC,QAAQ,CAAC,MAAM,CAAC,IAAI,GAAG,CAAC,QAAQ,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,CAAC;wBACtE,IAAM,KAAK,GAAG,GAAG,CAAC,KAAK,CAAC,GAAG,CAAC,CAAA;wBAE5B,EAAE,CAAC,CAAC,GAAG,CAAC,QAAQ,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC;4BACvB,OAAO,CAAC,IAAI,CAAC,EAAE,SAAS,EAAE,KAAK,CAAC,CAAC,CAAC,EAAE,IAAI,EAAE,IAAI,EAAE,IAAI,EAAE,KAAK,EAAE,GAAG,EAAC,KAAK,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC,GAAG,EAAC,EAAE,CAAC,CAAC,OAAO,CAAC,GAAG,EAAC,EAAE,CAAC,EAAE,CAAC,CAAA;wBAChH,CAAC;wBAAC,IAAI,CAAC,EAAE,CAAC,CAAC,GAAG,CAAC,QAAQ,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC;4BAC9B,OAAO,CAAC,IAAI,CAAC,EAAE,SAAS,EAAE,KAAK,CAAC,CAAC,CAAC,EAAE,IAAI,EAAE,IAAI,EAAE,IAAI,EAAE,KAAK,EAAE,GAAG,EAAC,KAAK,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC,GAAG,EAAC,EAAE,CAAC,CAAC,OAAO,CAAC,GAAG,EAAC,EAAE,CAAC,EAAE,CAAC,CAAA;wBAChH,CAAC;oBACL,CAAC;oBAAC,IAAI,CAAC,EAAE,CAAC,CAAC,GAAG,CAAC,QAAQ,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC;wBAC3B,OAAO,CAAC,OAAO,CAAC,MAAM,GAAG,CAAC,CAAC,CAAC,GAAG,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,OAAO,CAAC,IAAI,EAAE,EAAE,CAAC,CAAC,GAAG,GAAG,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC,CAAC,CAAA;oBACtG,CAAC;gBACL,CAAC;gBACD,IAAM,OAAO,GAAG,EAAE,CAAA;gBAClB,GAAG,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,OAAO,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;oBACtC,EAAE,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC;wBAClB,OAAO,CAAC,CAAC,CAAC,CAAC,IAAI,GAAG,OAAO,CAAC,CAAC,CAAC,CAAC,OAAO,CAAA;wBACpC,OAAO,CAAC,CAAC,CAAC,CAAC,IAAI,GAAG,QAAQ,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,CAAA;wBAE3C,GAAG,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,OAAO,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;4BAEtC,EAAE,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,CAAC,IAAI,IAAI,OAAO,CAAC,CAAC,CAAC,CAAC,QAAQ,KAAK,OAAO,CAAC,CAAC,CAAC,CAAC,QAAQ,CAAC,CAAC,CAAC;gCAGjE,OAAO,CAAC,CAAC,CAAC,CAAC,IAAI,GAAG,OAAO,CAAC,CAAC,CAAC,CAAC,OAAO,CAAA;gCACpC,OAAO,CAAC,CAAC,CAAC,CAAC,MAAM,GAAG,IAAI,CAAA;4BAG5B,CAAC;wBACL,CAAC;oBAGL,CAAC;gBACL,CAAC;gBAED,GAAG,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,OAAO,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;oBACtC,IAAI,MAAM,GAAG,MAAM,CAAC,QAAQ,CAAC,CAAC,EAAE,EAAE,OAAO,CAAC,CAAC,CAAC,CAAC,CAAA;oBAG7C,EAAE,CAAC,CAAC,MAAM,CAAC,MAAM,CAAC,CAAC,CAAC;oBACpB,CAAC;oBAAC,IAAI,CAAC,CAAC;wBACJ,OAAO,MAAM,CAAC,OAAO,CAAA;wBACrB,OAAO,CAAC,IAAI,CAAC,MAAM,CAAC,CAAA;oBAExB,CAAC;gBACL,CAAC;gBACD,OAAO,CAAC,OAAO,CAAC,CAAA;YACpB,CAAC;QAEL,CAAC,CAAC,CAAA;IACN,CAAC,CAAC,CAAA;AAEN,CAAC;AA7De,gBAAQ,WA6DvB,CAAA;AACD,6BAAoC,IAAY;IAC5C,MAAM,CAAC,IAAI,OAAO,CAAe,UAAC,OAAO,EAAE,MAAM;QAE7C,QAAQ,EAAE,CAAC,IAAI,CAAC,UAAC,KAAK;YAClB,IAAM,SAAS,GAAiB,EAAE,CAAA;YAElC,GAAG,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,KAAK,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE,CAAC;gBACpC,EAAE,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,QAAQ,CAAC,UAAU,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;oBACtC,SAAS,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC,CAAA;gBAC5B,CAAC;YACL,CAAC;YACD,OAAO,CAAC,SAAS,CAAC,CAAA;QACtB,CAAC,CAAC,CAAC,KAAK,CAAC,UAAC,GAAG;YACT,MAAM,CAAC,GAAG,CAAC,CAAA;QACf,CAAC,CAAC,CAAA;IAEN,CAAC,CAAC,CAAA;AAEN,CAAC;AAlBe,2BAAmB,sBAkBlC,CAAA","file":"index.js","sourcesContent":["import * as Promise from \"bluebird\";\n\nimport { exec } from \"child_process\"\n\n\n\ninterface IAvahiHost {\n    interface: string;\n    ipv6?: string;\n    ipv4?: string;\n    hostname: string;\n    port: number;\n    txt: string;\n    mac: string;\n\n}\n\n\n\nexport function setHostname(hostname: string): Promise<boolean> {\n    return new Promise<boolean>((resolve, reject) => {\n        exec('avahi-set-host-name ' + hostname, (err, stdout, stderr) => {\n            if (err) {\n                reject(err)\n            } else {\n                resolve(true)\n            }\n        })\n    })\n}\n\n\nexport function getHosts(): Promise<IAvahiHost[]> {\n    return new Promise<IAvahiHost[]>((resolve, reject) => {\n        const results = []\n        exec('avahi-browse -a -r -t', (err, stdout, stderr) => {\n            if (err) {\n                reject(err)\n            } else {\n                const result = stdout.split('\\n')\n                for (let i = 0; i < result.length; i++) {\n                    const row: any = result[i]\n                    if (row.includes(\"=\") && (row.includes(\"IPv4\") || row.includes(\"IPv6\"))) {\n                        const words = row.split(' ')\n\n                        if (row.includes(\"IPv4\")) {\n                            results.push({ interface: words[1], ipv4: true, ipv6: false, mac:words[4].replace('[','').replace(']','') })\n                        } else if (row.includes(\"IPv6\")) {\n                            results.push({ interface: words[1], ipv6: true, ipv4: false, mac:words[4].replace('[','').replace(']','') })\n                        }\n                    } else if (row.includes(\"=\")) {\n                        results[results.length - 1][row.split('=')[0].replace(/ /g, '')] = row.split('[')[1].split(']')[0]\n                    }\n                }\n                const newones = []\n                for (let i = 0; i < results.length; i++) {\n                    if (results[i].ipv6) {\n                        results[i].ipv6 = results[i].address\n                        results[i].port = parseInt(results[i].port)\n\n                        for (let r = 0; r < results.length; r++) {\n\n                            if (results[r].ipv4 && results[r].hostname === results[i].hostname) {\n\n\n                                results[i].ipv4 = results[r].address\n                                results[r].delete = true\n\n\n                            }\n                        }\n\n\n                    }\n                }\n\n                for (let i = 0; i < results.length; i++) {\n                    let newobj = Object['assign']({}, results[i])\n\n\n                    if (newobj.delete) {\n                    } else {\n                        delete newobj.address\n                        newones.push(newobj)\n\n                    }\n                }\n                resolve(newones)\n            }\n\n        })\n    })\n\n}\nexport function whereHostNameIsLike(name: string): Promise<IAvahiHost[]> {\n    return new Promise<IAvahiHost[]>((resolve, reject) => {\n\n        getHosts().then((hosts) => { \n            const hostlikes: IAvahiHost[] = []\n\n            for (let i = 0; i < hosts.length; i++) {\n                if (hosts[i].hostname['includes'](name)) {\n                    hostlikes.push(hosts[i])\n                }\n            }\n            resolve(hostlikes)\n        }).catch((err) => {\n            reject(err)\n        })\n\n    })\n\n}\n"],"sourceRoot":"/source/"}