CemraJC

ARIADNE + GRAPHQL: ROBUST BASIS FOR A CODE GENERATOR TO MAKE GRAPHQL SERVERS IN PYTHON

This is a simple example to show how a couple of small wrapper classes can take
Ariadne's relatively non-modular approach, and slide a compatibility layer in to 
make it possible to declare classes with methods that map directly to resolvers
for fulfilling a GraphQL schema. 

The method names are marked with "@resolver", and the class name should exactly match the
type name in the schema. Each class is defined in its own "model" file, and there are two
special classes for the root queries & mutators.

CemraJC

<script>
// ^^^
// Keep the <script> tags when copying into Wiki.JS page editor
 
async function fetchAllPages() {
  const graphqlEndpoint = "/graphql";
  const query = `
                query GetAllPages {
                  pages{
                     list(limit: 1000, orderBy: PATH, orderByDirection: ASC) {

CemraJC

import java.io.File;
import java.io.FileNotFoundException;
import java.util.Random;
public class PracticalFour {

    /**
     * Throw an exception of the given 'type' in the arguments list,
     * or print "No problems" if 'NONE'
     *
     * Work on this until: 8:21

CemraJC

String num(int value) {

	// Q1.1 Solution
	switch (value) {
		case 1:
			return "one";
		case 2:
			return "two";

CemraJC

import java.io.*;
import java.util.*;

public class Schedule {
    private List<Flight> flights;

    public Schedule(List<Flight> flights) {
        this.flights = flights;
    }

CemraJC

CemraJC

row,start_address,end_address,start_lat,start_lon,end_lat,end_lon,duration(seconds),distance(meters),mode
0,Albion QLD 4010 Australia,Ascot QLD 4007 Australia,-27.4319627,153.046257,-27.4320055,153.0654789,309,2523,DRIVING
1,Albion QLD 4010 Australia,Ascot QLD 4007 Australia,-27.4319627,153.046257,-27.4320055,153.0654789,585,2698,TRANSIT
2,Albion QLD 4010 Australia,Auchenflower QLD 4066 Australia,-27.4319627,153.046257,-27.4755681,152.9916783,741,8232,DRIVING
4,Albion QLD 4010 Australia,Balmoral QLD 4171 Australia,-27.4319627,153.046257,-27.4541422,153.0669507,958,10820,DRIVING
5,Albion QLD 4010 Australia,Balmoral QLD 4171 Australia,-27.4319627,153.046257,-27.4541422,153.0669507,5092,15011,TRANSIT
6,Albion QLD 4010 Australia,Bardon QLD 4065 Australia,-27.4319627,153.046257,-27.461372,152.9748871,1011,9963,DRIVING
7,Albion QLD 4010 Australia,Bardon QLD 4065 Australia,-27.4319627,153.046257,-27.461372,152.9748871,3188,11905,TRANSIT
8,Albion QLD 4010 Australia,Brisbane City QLD 4000 Australia,-27.4319627,153.046

CemraJC

using System;
using System.Collections.Generic;

namespace flowtasks
{
    /// <summary>
    /// Manages performing a set of tasks in a well-defined sequence, allowing holdoff to
    /// when data or next-state information is available.
    /// 
    /// The next task is run by the manager, passed the arguments given to the Step method, and 

CemraJC

// Super Simple Node Server
var http = require('http');
var fs = require('fs');
var wd = process.cwd();
var serve;

console.log('Current directory: ' + process.cwd());

//  Colors! ^.^
var white_c = "\033[1;39m";

CemraJC

cd "$1"

# Make sure they're confident that this is the correct directory
printf "\nAre you sure you want to completely wreck directory '%s'?\n" "$(pwd)"
prompt=b
until [[ "$prompt" =~ (yes|no) ]]; do
    read -p "(Yes / No): " prompt
done
if [[ "$prompt" =~ no ]]; then
    exit 0;