commit 60bb6f46eacf3e07ab337b6d07f56ab4f0c99dcd
parent 9599afd0368811a186b63b991d135ee20ebff5d5
Author: Demonstrandum <moi@knutsen.co>
Date: Thu, 19 Mar 2020 16:42:08 +0000
Add general respond & reject rule commands.
Diffstat:
3 files changed, 87 insertions(+), 82 deletions(-)
diff --git a/lib/commands/reject.ts b/lib/commands/reject.ts
@@ -1,83 +1,3 @@
-export default home_scope => {
- const { message, args,
- CONFIG, KNOWN_COMMANDS,
- HELP_SECTIONS } = home_scope;
- const { reject }: { reject: any[] } = CONFIG.rules;
- console.log('reject command entered.');
- if (args.length === 0 || args[0] === 'ls') {
- console.log('listing commands...');
- // Make a pretty list.
- let str = "**Rejection Rules:**\n";
- reject.each((rule, i) => {
- str += `${i + 1}. Matches: ${rule.match}`;
- if (rule.response)
- str += `\n Responds with: ‘${rule.response}’`;
- str += '\n';
- });
- message.channel.send(str);
- } else if (args[0] === 'rm') {
- // Remove a rule.
- const match = args[1].match(/#?(\d+)/);
- if (!match || !match[1])
- return message.answer('Please provide a numerical index'
- + ' as to which rule to remove.');
+import { rule } from '../rule';
- const index = Number(match[1]) - 1;
- if (index >= reject.length)
- return message(`Cannot delete rule at index ${index + 1}...`
- + ` There are only ${reject.length} rejection rules.`);
-
- message.answer(`Rule matching \`${reject[index].match}\``
- + ` at index location #${index + 1} has been deleted.`);
-
- delete CONFIG.rules.reject[index];
- } else if (args.length >= 1) {
- // Add a rule.
- let regex, options, response;
- // Eat up the regex/word...
- if (args[0][0] === '/') { // Slash means we're looking at regex.
- // We look for a non escaped end slash.
- const phrase : string = args.join(' ').tail(); // Exclude the slash.
-
- let i = 0;
- do {
- if (phrase.slice(i, i + 2) === '\\/') i += 2; // escaped /.
- else if (phrase[i] === '/') break; // end of regex.
- if (i >= phrase.length) {
- message.answer('Having real trouble parsing that m8...');
- return;
- }
- else i += 1; // nothing interesting.
- } while (true);
- i += 1;
-
- regex = phrase.slice(0, i - 1); // Exclude the slash.
- const after = phrase.slice(i).trim();
- [options, response] = after
- .replace(/^([a-z]+)(.*)/, '$1-@@@-$2')
- .split('-@@@-').map(s => s.trim());
- } else { // Were looking at a single word.
- // If no regex is given to match, we'll instead match a word
- // such that it will have to be matched on its own, not
- // surrounded by other letters or numbers, OR, it may exits
- // at the begging or end of the line.
- regex = `(^|[^\\p{L}\\p{N}])+${args[0]}?([^\\p{L}\\p{N}]|$)+`,
- options = 'ui';
- response = args.tail().join(' ').trim();
- }
- // Add the rule to the CONFIG.rules.
- CONFIG.rules.reject.push({
- match: options.length
- ? new RegExp(regex, options)
- : new RegExp(regex),
- response: response.length ? response : null
- });
- message.channel.send(`Rule with regular expression matching:\n`
- + `/${regex}/${options}`.format('```')
- + `\nhas been added to the list of rejection rules.`);
- } else {
- message.answer('Insufficient or nonsensical arguments provided.');
- message.reply(`Here's how you use the command:\n`
- + HELP_SECTIONS[KNOWN_COMMANDS.indexOf('reject')]);
- }
-};
+export default rule('reject');
diff --git a/lib/commands/respond.ts b/lib/commands/respond.ts
@@ -0,0 +1,3 @@
+import { rule } from '../rule';
+
+export default rule('respond');
diff --git a/lib/rule.ts b/lib/rule.ts
@@ -0,0 +1,82 @@
+export const rule = (rule_kind: string) => home_scope => {
+ const { message, args,
+ CONFIG, KNOWN_COMMANDS,
+ HELP_SECTIONS } = home_scope;
+ const rules_array = CONFIG.rules[rule_kind];
+
+ if (args.length === 0 || args[0] === 'ls') {
+ // Make a pretty list.
+ let str = `**${rule_kind.capitalize()} Rules:**\n`;
+ rules_array.each((rule, i) => {
+ str += `${i + 1}. Matches: ${rule.match}`;
+ if (rule.response)
+ str += `\n Responds with: ‘${rule.response}’`;
+ str += '\n';
+ });
+ message.channel.send(str);
+ } else if (args[0] === 'rm') {
+ // Remove a rule.
+ const match = args[1].match(/#?(\d+)/);
+ if (!match || !match[1])
+ return message.answer('Please provide a numerical index'
+ + ' as to which rule to remove.');
+
+ const index = Number(match[1]) - 1;
+ if (index >= rules_array.length)
+ return message(`Cannot delete rule at index ${index + 1}...`
+ + ` There are only ${rules_array.length} ${rule_kind} rules.`);
+
+ message.answer(`Rule matching \`${rules_array[index].match}\``
+ + ` at index location #${index + 1} has been deleted.`);
+
+ delete CONFIG.rules[rule_kind][index];
+ } else if (args.length >= 1) {
+ // Add a rule.
+ let regex, options, response;
+ // Eat up the regex/word...
+ if (args[0][0] === '/') { // Slash means we're looking at regex.
+ // We look for a non escaped end slash.
+ const phrase: string = args.join(' ').tail(); // Exclude the slash.
+
+ let i = 0;
+ do {
+ if (phrase.slice(i, i + 2) === '\\/') i += 2; // escaped /.
+ else if (phrase[i] === '/') break; // end of regex.
+ if (i >= phrase.length) {
+ message.answer('Having real trouble parsing that m8...');
+ return;
+ }
+ else i += 1; // nothing interesting.
+ } while (true);
+ i += 1;
+
+ regex = phrase.slice(0, i - 1); // Exclude the slash.
+ const after = phrase.slice(i).trim();
+ [options, response] = after
+ .replace(/^([a-z]+)(.*)/, '$1-@@@-$2')
+ .split('-@@@-').map(s => s.trim());
+ } else { // Were looking at a single word.
+ // If no regex is given to match, we'll instead match a word
+ // such that it will have to be matched on its own, not
+ // surrounded by other letters or numbers, OR, it may exits
+ // at the begging or end of the line.
+ regex = `(^|[^\\p{L}\\p{N}])+${args[0]}?([^\\p{L}\\p{N}]|$)+`,
+ options = 'ui';
+ response = args.tail().join(' ').trim();
+ }
+ // Add the rule to the CONFIG.rules.
+ CONFIG.rules[rule_kind].push({
+ match: options.length
+ ? new RegExp(regex, options)
+ : new RegExp(regex),
+ response: response.length ? response : null
+ });
+ message.channel.send(`Rule with regular expression matching:\n`
+ + `/${regex}/${options}`.format('```')
+ + `\nhas been added to the list of ${rule_kind} rules.`);
+ } else {
+ message.answer('Insufficient or nonsensical arguments provided.');
+ message.reply(`Here's how you use the command:\n`
+ + HELP_SECTIONS[KNOWN_COMMANDS.indexOf(rule_kind)]);
+ }
+};
