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import Product from "../models/product";
import PhotoSet from "../models/photo_set";
import ApiError from "./error";
export default class Dichroism {
_base_addr = "http://localhost:8000/";
async createPhoto(file) {
const fd = new FormData();
fd.append(file.name, file);
const options = {
method: "POST",
body: fd
};
try {
const photos = await this._sendRequest("photos", options);
return photos.map(p => new PhotoSet(p));
} catch (err) {
console.error(err.message);
return null;
}
}
async getProducts() {
try {
const products = await this._sendRequest("products", null);
return products.map(p => new Product(p));
} catch (err) {
console.error(err.message);
return [];
}
}
async updateProduct(fieldDiff) {
const options = {
method: "PATCH",
body: fieldDiff
};
try {
const product = await this._sendRequest("products", options);
return new Product(product);
} catch (err) {
console.error(err.message);
return null;
}
}
async createProduct(newProduct) {
const options = {
method: "POST",
body: newProduct
};
try {
const product = await this._sendRequest("products", options);
return new Product(product);
} catch (err) {
console.error(err.message);
return null;
}
}
async _sendRequest(endpoint, options) {
const response = await fetch(this._base_addr + endpoint, options);
if (response.ok) {
return await response.json();
} else {
throw new ApiError(await response.text());
}
}
}
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