max / balanced_breakfast

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1	// Dev.to article feed. Queries the public Forem API with optional tag
2	// filtering. Extracts reaction/comment counts and reading time from
3	// the JSON response. Renders cover images inline when present.
4
5	const DEVTO_API = "https://dev.to/api/articles";
6
7	fn id() {
8	"devto"
9	}
10
11	fn name() {
12	"Dev.to"
13	}
14
15	fn capabilities() {
16	#{
17	supports_pagination: true
18	}
19	}
20
21	fn config_schema() {
22	#{
23	description: "Fetch articles from Dev.to, a community of software developers.",
24	fields: [
25	#{
26	key: "tag",
27	label: "Tag filter",
28	field_type: "text",
29	description: "Filter by tag (e.g., rust, javascript, python). Leave blank for all.",
30	placeholder: "rust"
31	},
32	#{
33	key: "limit",
34	label: "Items per fetch",
35	field_type: "text",
36	description: "Number of articles to fetch (max 30)",
37	default_value: "20",
38	placeholder: "20"
39	}
40	]
41	}
42	}
43
44	fn fetch(config, cursor) {
45	let limit = 20;
46	if config.limit != () {
47	let parsed = parse_int(config.limit);
48	if parsed != () && parsed > 0 {
49	if parsed > 30 {
50	limit = 30;
51	} else {
52	limit = parsed;
53	}
54	}
55	}
56
57	let page = 1;
58	if cursor != () {
59	let parsed = parse_int(cursor);
60	if parsed != () && parsed > 0 {
61	page = parsed;
62	}
63	}
64
65	let url = DEVTO_API + "?per_page=" + limit + "&page=" + page;
66
67	if config.tag != () && config.tag != "" {
68	url += "&tag=" + config.tag;
69	}
70
71	let articles = http_get_json(url);
72
73	if articles == () {
74	return #{ items: [], has_more: false };
75	}
76
77	let items = [];
78	for article in articles {
79	let item = parse_article(article);
80	if item != () {
81	items.push(item);
82	}
83	}
84
85	let has_more = items.len() >= limit;
86	let result = #{
87	items: items,
88	has_more: has_more
89	};
90
91	if has_more {
92	result.next_cursor = "" + (page + 1);
93	}
94
95	result
96	}
97
98	fn parse_article(article) {
99	if article.title == () {
100	return ();
101	}
102
103	let title = article.title;
104	let id = 0;
105	if article.id != () {
106	id = article.id;
107	}
108
109	let author = "Unknown";
110	if article.user != () {
111	if article.user.name != () {
112	author = article.user.name;
113	} else if article.user.username != () {
114	author = article.user.username;
115	}
116	}
117
118	let url = "";
119	if article.url != () {
120	url = article.url;
121	}
122
123	let description = "";
124	if article.description != () {
125	description = article.description;
126	}
127
128	let published = timestamp_now();
129	if article.published_at != () {
130	published = article.published_at;
131	}
132
133	let reactions = 0;
134	if article.positive_reactions_count != () {
135	reactions = article.positive_reactions_count;
136	}
137
138	let comments = 0;
139	if article.comments_count != () {
140	comments = article.comments_count;
141	}
142
143	let reading_time = 0;
144	if article.reading_time_minutes != () {
145	reading_time = article.reading_time_minutes;
146	}
147
148	// Build tags
149	let tags = ["devto"];
150	if article.tag_list != () {
151	for tag in article.tag_list {
152	tags.push(tag);
153	}
154	}
155
156	let secondary = "" + reactions + " reactions · " + comments + " comments";
157	if reading_time > 0 {
158	secondary += " · " + reading_time + " min read";
159	}
160
161	// Body: cover image + description
162	let body = "";
163	if article.cover_image != () && article.cover_image != "" {
164	body = `<img src="` + article.cover_image + `" alt="` + title + `" style="max-width:100%">` + "\n\n";
165	}
166	body += description;
167
168	#{
169	id: #{ source: "devto", item_id: "" + id },
170	bite: #{
171	author: author,
172	text: truncate(title, 100),
173	secondary: secondary,
174	indicator: "💻"
175	},
176	content: #{
177	title: title,
178	body: body,
179	url: url
180	},
181	meta: #{
182	source_name: "Dev.to",
183	published_at: published,
184	score: reactions,
185	tags: tags
186	}
187	}
188	}
189