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Code Issues Packages Projects Releases Wiki Activity

optimize directory structure

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DIYgod
2018-12-26 18:35:10 +08:00
parent c68251e461
commit 38a90e29b0
475 changed files with 52 additions and 52 deletions
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58
lib/middleware/parameter.js Normal file
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@@ -0,0 +1,58 @@
const he = require('he');
module.exports = async (ctx, next) => {
await next();
// decode HTML entities
if (ctx.state.data) {
ctx.state.data.title && (ctx.state.data.title = he.decode(ctx.state.data.title));
ctx.state.data.description && (ctx.state.data.description = he.decode(ctx.state.data.description));
ctx.state.data.item &&
ctx.state.data.item.forEach((item) => {
item.title && (item.title = he.decode(item.title));
item.description && (item.description = he.decode(item.description));
});
}
// filter
if (ctx.state.data && ctx.query && (ctx.query.filter || ctx.query.filter_title || ctx.query.filter_description || ctx.query.filter_author)) {
ctx.state.data.item = ctx.state.data.item.filter((item) => {
const title = item.title;
const description = item.description || title;
const author = item.author || '';
return !(
(ctx.query.filter && !title.match(ctx.query.filter) && !description.match(ctx.query.filter)) ||
(ctx.query.filter_title && !title.match(ctx.query.filter_title)) ||
(ctx.query.filter_description && !description.match(ctx.query.filter_description)) ||
(ctx.query.filter_author && !author.match(ctx.query.filter_author))
);
});
}
if (ctx.state.data && ctx.query && (ctx.query.filterout || ctx.query.filterout_title || ctx.query.filterout_description || ctx.query.filterout_author)) {
ctx.state.data.item = ctx.state.data.item.filter((item) => {
const title = item.title;
const description = item.description || title;
const author = item.author || '';
return (
(ctx.query.filterout && !title.match(ctx.query.filterout) && !description.match(ctx.query.filterout)) ||
(ctx.query.filterout_title && !title.match(ctx.query.filterout_title)) ||
(ctx.query.filterout_description && !description.match(ctx.query.filterout_description)) ||
(ctx.query.filterout_author && !author.match(ctx.query.filterout_author))
);
});
}
// limit
if (ctx.state.data && ctx.query && ctx.query.limit) {
ctx.state.data.item = ctx.state.data.item.slice(0, parseInt(ctx.query.limit));
}
// telegram instant view
if (ctx.state.data && ctx.query && ctx.query.tgiv) {
ctx.state.data.item.map((item) => {
const encodedlink = encodeURIComponent(item.link);
item.link = `https://t.me/iv?url=${encodedlink}&rhash=${ctx.query.tgiv}`;
return item;
});
}
};