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workaround for object cloning

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This commit is contained in:
zefie
2022-10-12 16:43:46 -04:00
parent 575054a4d4
commit 73dc2aea25
5 changed files with 116 additions and 72 deletions
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23
zefie_wtvp_minisrv/includes/WTVNews.js
View File

@@ -8,6 +8,7 @@ class WTVNews {
client = null;
username = null;
password = null;
posting_allowed = true;
constructor(minisrv_config, service_name) {
this.minisrv_config = minisrv_config;
@@ -35,6 +36,7 @@ class WTVNews {
return new Promise((resolve, reject) => {
this.client.connect().then((response) => {
if (response.code == 200 || response.code == 201) {
if (response.code == 201) this.posting_allowed = false;
if (this.username && this.password) {
this.client.authInfoUser(this.username).then((res) => {
if (res.code == "381") {
@@ -122,19 +124,24 @@ class WTVNews {
promises.push(new Promise((resolve, reject) => {
this.client.last().then((res) => {
data.prev_article = res.article.articleNumber;
// do it again
this.client.article(data.prev_article).then(() => {
this.client.last().then((res) => {
data.prev_article = res.article.articleNumber;
resolve(data.prev_article);
console.log(data.prev_article, articleID)
if (data.prev_article === articleID) {
// do it again, needed this for CodoSoft NNTPd?
this.client.article(data.prev_article).then(() => {
this.client.last().then((res) => {
data.prev_article = res.article.articleNumber;
resolve(data.prev_article);
}).catch(() => {
data.prev_article = null;
resolve(data.prev_article);
});
}).catch(() => {
data.prev_article = null;
resolve(data.prev_article);
});
}).catch(() => {
data.prev_article = null;
} else {
resolve(data.prev_article);
});
}
}).catch(() => {
data.prev_article = null;
resolve(data.prev_article);

93
zefie_wtvp_minisrv/includes/WTVNewsServer.js
View File

@@ -15,7 +15,8 @@ class WTVNewsServer {
const { WTVShared } = require("./WTVShared.js");
this.wtvshared = new WTVShared(minisrv_config);
const nntp_server = require('nntp-server');
const nntp_statuses = require('nntp-server/lib/status');
var nntp_statuses = require('nntp-server/lib/status');
this.username == username || null;
this.password == password || null;
this.using_auth = using_auth;
@@ -30,42 +31,13 @@ class WTVNewsServer {
var nntp_commands = {
...nntp_server.commands,
"LAST": {
head: 'LAST',
validate: /^LAST$/i,
// All supported params are defined in separate files
run: function (session) {
try {
if (!session.group.name) return nntp_statuses._412_GRP_NOT_SLCTD;
if (!session.group.current_article) return nntp_statuses._420_ARTICLE_NOT_SLCTD;
if (!self.articleExists(session.group.name, session.group.current_article)) return nntp_statuses._420_ARTICLE_NOT_SLCTD;
var res = self.getLastArticle(session.group.name, session.group.current_article);
if (!res) return nntp_statuses._422_NO_LAST_ARTICLE;
var last = `${nntp_statuses._223_ARTICLE_EXISTS} ${res.articleNumber} ${res.message_id}`
return last
} catch (e) {
console.log(e);
}
}
},
"NEXT": {
head: 'NEXT',
validate: /^NEXT$/i,
// All supported params are defined in separate files
run: function (session) {
try {
if (!session.group.name) return nntp_statuses._412_GRP_NOT_SLCTD;
if (!session.group.current_article) return nntp_statuses._420_ARTICLE_NOT_SLCTD;
if (!self.articleExists(session.group.name, session.group.current_article)) return nntp_statuses._420_ARTICLE_NOT_SLCTD;
var res = self.getNextArticle(session.group.name, session.group.current_article);
if (!res) return nntp_statuses._421_NO_NEXT_ARTICLE;
var next = `${nntp_statuses._223_ARTICLE_EXISTS} ${res.articleNumber} ${res.message_id}`
return next
} catch (e) {
console.log(e);
}
"POST": {
head: 'POST',
validate: /^POST$/i,
run: function (session, post_data) {
if (!session.posting_allowed) return
console.log(post_data);
throw new Error("not implemented");
}
}
}
@@ -74,10 +46,31 @@ class WTVNewsServer {
...nntp_server.prototype,
_authenticate: function (session) {
// authenticate
if (session.authinfo_user == self.username && session.authinfo_pass == self.password) return Promise.resolve(true);
if (session.authinfo_user == self.username && session.authinfo_pass == self.password) {
session.posting_allowed = true;
return Promise.resolve(true);
}
return Promise.resolve(false);
},
_getLast: function (session) {
if (!session.group.name) return nntp_statuses._412_GRP_NOT_SLCTD;
if (!session.group.current_article) return nntp_statuses._420_ARTICLE_NOT_SLCTD;
if (!self.articleExists(session.group.name, session.group.current_article)) return nntp_statuses._420_ARTICLE_NOT_SLCTD;
var res = self.getLastArticle(session.group.name, session.group.current_article);
if (!res) return nntp_statuses._422_NO_LAST_ARTICLE;
return res;
},
_getNext: function (session) {
if (!session.group.name) return nntp_statuses._412_GRP_NOT_SLCTD;
if (!session.group.current_article) return nntp_statuses._420_ARTICLE_NOT_SLCTD;
if (!self.articleExists(session.group.name, session.group.current_article)) return nntp_statuses._420_ARTICLE_NOT_SLCTD;
var res = self.getNextArticle(session.group.name, session.group.current_article);
if (!res) return nntp_statuses._421_NO_NEXT_ARTICLE;
return res;
},
_selectGroup: function (session, name) {
// selectGroup
var res = self.selectGroup(name);
@@ -107,7 +100,6 @@ class WTVNewsServer {
// getArticle
return new Promise((resolve, reject) => {
var res = self.getArticle(session.group.name, message_id);
console.log(res);
if (!res.messageId) reject(res);
else resolve(res)
});
@@ -135,7 +127,7 @@ class WTVNewsServer {
key: this.fs.readFileSync(tls_path + this.path.sep + 'localserver_key.pem'),
cert: this.fs.readFileSync(tls_path + this.path.sep + 'localserver_cert.pem'),
}
this.local_server = new nntp_server({ requireAuth: using_auth, tls: tls_options, secure: true, commands: nntp_commands });
this.local_server = new nntp_server({ requireAuth: using_auth, tls: tls_options, secure: true, allow_posting: true, commands: nntp_commands });
this.local_server.listen('nntps://localhost:' + local_server_port);
}
@@ -204,12 +196,15 @@ class WTVNewsServer {
var g = this.getGroupPath(group);
var res = null;
try {
var articleNumbers = [];
this.fs.readdirSync(g).forEach(file => {
var articleNumber = parseInt(file.split('.')[0]);
if (articleNumber > current) return false;
res = articleNumber;
return false;
articleNumbers.push(articleNumber);
});
articleNumbers.sort((a, b) => a - b)
var index = articleNumbers.findIndex((e) => e = current);
console.log('index last', index, "article", articleNumbers[index], "current", current)
if (index >= 0) res = articleNumbers[index];
} catch (e) {
console.log(e);
return e;
@@ -228,13 +223,16 @@ class WTVNewsServer {
var g = this.getGroupPath(group);
var res = null;
try {
var articleNumbers = [];
this.fs.readdirSync(g).forEach(file => {
var articleNumber = parseInt(file.split('.')[0]);
if (articleNumber <= current) return;
res = articleNumber;
return false;
articleNumbers.push(articleNumber);
});
articleNumbers.sort((a, b) => a - b)
console.log(articleNumbers)
var index = articleNumbers.findIndex((e) => e = current) + 1;
console.log('index next', index, "article", articleNumbers[index], "current", current)
if (index < articleNumbers.length) res = articleNumbers[index];
} catch (e) {
console.log(e);
return e;
@@ -274,6 +272,7 @@ class WTVNewsServer {
console.log(e);
out.failed = e;
}
articleNumbers.sort((a, b) => a.index - b.index)
if (out.min_index === null) out.min_index = 0;
return {
articleNumbers: articleNumbers,

45
zefie_wtvp_minisrv/includes/WTVShared.js
View File

@@ -13,6 +13,7 @@ class WTVShared {
sanitizeHtml = require('sanitize-html');
iconv = require('iconv-lite');
parentDirectory = process.cwd()
extend = require('util')._extend;
minisrv_config = [];
@@ -39,8 +40,21 @@ class WTVShared {
}
}
cloneObj(obj) {
return JSON.parse(JSON.stringify(obj));
cloneObj(src) {
if (src instanceof RegExp) {
return new RegExp(src);
} else if (src instanceof Date) {
return new Date(src.getTime());
} else if (Array.isArray(src)) {
return src.map(this.cloneObj);
} else if (typeof src === 'object' && src !== null) {
const clone = {};
Object.keys(src).forEach(k => {
clone[k] = this.cloneObj(src[k]);
});
return clone;
}
return src;
}
getServiceString(service, overrides = {}) {
@@ -418,17 +432,22 @@ class WTVShared {
filterRequestLog(obj) {
if (this.minisrv_config.config.filter_passwords_in_logs === true) {
if (obj.query) {
var newobj = this.cloneObj(obj);
Object.keys(newobj.query).forEach(function (k) {
var key = k.toLowerCase();
switch (true) {
case /passw(or)?d/.test(key):
case /^pass$/.test(key):
newobj.query[key] = ('*').repeat(newobj.query[key].length);
break;
}
});
return newobj;
var newobj = this.cloneObj(obj) || {};
try {
Object.keys(obj.query).forEach(function (k) {
var key = k.toLowerCase();
switch (true) {
case /passw(or)?d/.test(key):
case /^pass$/.test(key):
newobj.query[key] = ('*').repeat(newobj.query[key].length);
break;
}
});
return newobj;
} catch (e) {
if (!this.minisrv_config.config.debug_flags.quiet) console.error(' *** error filtering logs', e);
return obj;
}
}
}
return obj;