Error connect ECONNREFUSED 127.0.0.1:5432 Explanation It looks like you haven't started your database server.

Stack trace

• TCPConnectWrap.afterConnect [as oncomplete] net.js:1137

I'm playing with Huncwot and so far so good. I would like to ask you how can I retrieve a user's data by passing a keyword after parameters. For instance, in Twitter, if you pass a username after Twitter (Twitter.com/user) you will go to their profile page (eg; Twitter.com/Zaiste) and if you add the "followers" keyword after username it will take you to followers page and bring that user's followers data (eg; Twitter.com/Zaiste/followers) I can go to users page by creating a folder (User) and giving it Controllers (browse.ts, fetch.ts ...) but how about (Followers) section ? How can I make a URL link with user/followers and bring the same user's followers ?. Thank you. Best regards.

Platform: windows 10 Node: v14.1.0

After creating the project with Kretes I have launched the task server and it has shown me the following error

Error

Debugger listening on ws://127.0.0.1:9229/917ec5e3-95c9-407b-8d85-13490b7554f2
For help, see: https://nodejs.org/en/docs/inspector
internal/modules/cjs/loader.js:1023
  throw err;
  ^

Error: Cannot find module 'C:\Users\c\Desktop\justwatch\UserscDesktopjustwatch\node_modules\huncwot\cli.js'
    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:1020:15)
    at Function.Module._load (internal/modules/cjs/loader.js:890:27)
    at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:71:12)
    at internal/main/run_main_module.js:17:47 {
  code: 'MODULE_NOT_FOUND',
  requireStack: []
}
The terminal process terminated with exit code: 1

I have verified in the path node_modules\huncwot\cli.js and it contains this code.

#!/usr/bin/env node

// Copyright 2016 Zaiste & contributors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

const validateNode = require('validate-node-version')('>=7.6.x');

if (!validateNode.satisfies) {
  console.error(validateNode.message);
  process.exit(1);
}

const argv = require('yargs')
  .version()
  .usage('Usage: huncwot <command> [options]')
  .command(['new [dir]', 'initialize', 'n'], 'Create new project', require('./cli/init'))
  .example('huncwot new my-project', 'Create and initialize `my-project` directory')
  .command(['server [dir]', 'serve', 's'], 'Serve the directory', require('./cli/server'))
  .example('huncwot server --port 4000', 'Serve the directory at the port 4000')
  .command(['database [command]', 'db'], 'Database operations', require('./cli/database'))
  .demandCommand(1, 'You need at least one command before moving on')
  .help('h')
  .alias('h', 'help')
  .epilogue('for more information, find the documentation at https://huncwot.net')
  .argv;

Also try using the huncwot library but it shows me the following error. I do not understand why it shows me that error since my project was generated, so it does not have any specific configuration with db.

$ huncwot server
  Error connect ECONNREFUSED 127.0.0.1:5432
  Explanation
  It looks like you haven't started your database server.

  Stack trace
  - TCPConnectWrap.afterConnect [as oncomplete]
    net.js:1142

If there is any solution and you can help me, I will appreciate it!

Kretes: 0.71 OS: Ubuntu 20.04 LTS

According to: https://kretes.dev/docs/guide/in-depth/background-processing/

I created example task in tasks/SendEmail.ts and run kretes background in nix-shell

1. By default it listens on postgresql default port instead 5454

ks background

Run background processing

Options:
  -h, --help     Show help                                             [boolean]
  -V, --version  Show version number                                   [boolean]

Error: connect ECONNREFUSED 127.0.0.1:5432
    at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1128:14) {
  errno: 'ECONNREFUSED',
  code: 'ECONNREFUSED',
  syscall: 'connect',
  address: '127.0.0.1',
  port: 5432
}

export PGPORT=5454 solves this problem but

2. Kretes is looking for tasks in dist/tasks directory instead of tasks

ks background

Run background processing

Options:
  -h, --help     Show help                                             [boolean]
  -V, --version  Show version number                                   [boolean]

Error: Could not find tasks to execute - '/home/daksamit/dev/kretes_demo/dist/tasks' does not exist
    at Object.getTasks [as default] (/home/daksamit/.config/nvm/12.13.0/lib/node_modules/kretes/node_modules/graphile-worker/dist/getTasks.js:57:15)
    at async assertTaskList (/home/daksamit/.config/nvm/12.13.0/lib/node_modules/kretes/node_modules/graphile-worker/dist/runner.js:24:30)
    at async Object.exports.run (/home/daksamit/.config/nvm/12.13.0/lib/node_modules/kretes/node_modules/graphile-worker/dist/runner.js:51:47)
    at async Object.exports.handler (/home/daksamit/.config/nvm/12.13.0/lib/node_modules/kretes/dist/cli/background/start.js:37:21)

I copied task to dist/tasks and now ks bg output is:

[core] INFO: Worker connected and looking for jobs... (task names: '')
(node:20119) UnhandledPromiseRejectionWarning: Error: Failed 10 times in a row to acquire job; latest error: No runnable tasks!
    at doNext (/home/daksamit/.config/nvm/12.13.0/lib/node_modules/kretes/node_modules/graphile-worker/dist/worker.js:86:36)
    at Timeout.<anonymous> (/home/daksamit/.config/nvm/12.13.0/lib/node_modules/kretes/node_modules/graphile-worker/dist/worker.js:93:56)
    at listOnTimeout (internal/timers.js:531:17)
    at processTimers (internal/timers.js:475:7)
(node:20119) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)
(node:20119) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

Missing comma SendEmail instead of SendEmail, in example and broken 'edit this page on github' link in docs

I don't know if this error is a result of the many deprecated files that Kretes currently imports, but I cannot find any way around fixing this bug. Please review and advise. Thank you for your assistance.

TypeError: Cannot destructure property 'method' of 'translate(...)' as it is undefined. at new Huncwot (/usr/lib/node_modules/huncwot/index.js:111:17) at start (/usr/lib/node_modules/huncwot/cli/server.js:53:15) at /usr/lib/node_modules/huncwot/cli/server.js:119:17 at processTicksAndRejections (internal/process/task_queues.js:97:5) at async Promise.all (index 0)

Does the lib require anything related to postgres to be set up, like a config file? (similar to rails)

┌─( Client )───────────────────────────────────────┐┌─( Server )───────────────────────────────────────┐
│[4mrollup v1.32.1                                 ││los/my-app/node_modules/pg/lib/connect            │
│bundles config/client/index.ts → publi            ││ion.js:413                                        │
│c...                                              ││  - Socket.<anonymous>                            │
│^C                                                ││    /Users/emilos/Desktop/Projects/emi            │
│ ..:: PROGRAM TERMINATED ::..                     ││los/my-app/node_modules/pg/lib/connect            │
│                                                  ││ion.js:129                                        │
│                                                  ││  - Socket.emit                                   │
│                                                  ││    events.js:223                                 │
│                                                  ││  - addChunk                                      │
│                                                  ││    _stream_readable.js:309                       │
│                                                  ││  - readableAddChunk                              │
│                                                  ││    _stream_readable.js:290                       │
│                                                  ││  - Socket.Readable.push                          │
│                                                  ││    _stream_readable.js:224                       │
│                                                  ││  - TCP.onStreamRead                              │
│                                                  ││    internal/stream_base_commons.js:18            │
│                                                  ││1                                                 │
│                                                  ││                                                  │
│                                                  ││ ..:: PROGRAM TERMINATED (code: 1) ::.            │
│                                                  ││.                                                 │
│                                                  ││                                                  │
│                                                  ││                                                  │
└──────────────────────────────────────────────────┘└──────────────────────────────────────────────────

Hello there. So I've been playing around with this amazing library and everything seemed to be going so well but the it wasn't :D

So i connected huncwot with my Neo4j db and tried to fetch some data and it works well with browser but when i try to fetch call the GET request from Flutter/emulator it gives me an error.

On the Flutter DEBUG CONSOLE it prints an HTML response (which i don't know from where did it come from) and in the Huncwot consol it prints (undefined Internal Server Error)

Here's my Neo4j query function

static browseUserData() { return session.run('MATCH (u:USER) RETURN u.display_name AS name, u.bio AS bio') .then((res) => { return JSON.stringify(res.records, null, 3); }) .catch((error) => { console.error(error); }); }

And here's my Handler function from User folder i have a browse.ts file inside controller folder

const browse: Handler = async (): Promise<any> => { const user = await DatabaseEvents.browseUserData(); return OK(user); } export = browse;

and here's my how i try to GET the data from Flutter

`var uri = 'http://1localhost:5544/user';

browseData() async {
   http.Response response = await http.get(uri);
   print(response.body);

}` All of this works fine and as expected in a normal browser (Chrom in my case) but on Flutter it prints something else

This is what I get.

`flutter: