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move scripts for non-extension pages

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buzz-lightsnack-2007 2024-04-15 13:31:39 +08:00
parent 4d20cdec8d
commit 9dfdb3f44b
5 changed files with 5 additions and 6 deletions
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57
scripts/external/scraper.js vendored Normal file
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@ -0,0 +1,57 @@
/* reader.js
Read the contents of the page.
*/
export default class scraper {
constructor(scraper_fields) {
let field_content;
if ((typeof scraper_fields).includes("object") && scraper_fields != null && scraper_fields) {
/* Read for the particular fields. */
function read(fields) {
let field_data = {};
console.log(Object.keys(fields));
(Object.keys(fields)).forEach((FIELD_NAME) => {
let FIELD = {"name": FIELD_NAME, "value": fields[FIELD_NAME]};
if (FIELD[`value`]) {
// Check if array.
if (Array.isArray(FIELD[`value`])) {
// Temporarily create an empty list.
field_data[FIELD[`name`]] = [];
if (typeof FIELD[`value`][0] == "object" && FIELD[`value`][0] != null && !Array.isArray(FIELD[`value`][0])) {
field_data[FIELD[`name`]].push(read(FIELD[`value`][0]));
} else {
let ELEMENTS = (document.querySelectorAll(FIELD[`value`][0]));
if (ELEMENTS.length > 0) {
(ELEMENTS).forEach((ELEMENT) => {
field_data[FIELD[`name`]].push(ELEMENT.innerText);
})
};
};
} else if ((typeof FIELD[`value`]).includes(`obj`) && FIELD[`value`] != null) {
field_data[FIELD[`name`]] = read(FIELD[`value`]);
} else if (document.querySelector(FIELD[`value`])) {
field_data[FIELD[`name`]] = document.querySelector(FIELD[`value`]).innerText;
};
};
});
return field_data;
};
field_content = read(scraper_fields);
}
if (Object.keys(field_content).length > 0) {
for (let field_name in Object.keys(field_content)) {
console.log(field_name);
this[field_name] = field_content[field_name];
}
}
}
}