uniapp中使用百度ocr识别引入项目

官网申请地址

orcAPI文档地址

1.先获取token

	const getToken = () => {
		uni.request({
			url: 'https://aip.baidubce.com/oauth/2.0/token',
			method: 'POST',
			data: {
				grant_type: 'client_credentials',
				client_id: '**', apikey
				client_secret: '**', skey
			},
			header: {
				'Content-Type': 'application/x-www-form-urlencoded',
			},
			success: res => {
				uni.setStorageSync('access_token', res.data.access_token); // 获取到token存起来 后面调用 api要用
			},
		});
	};

2.根据需求调用api

	const identification = () => {
		// 测试身份证识别
		uni.request({
			url: 'https://aip.baidubce.com/rest/2.0/ocr/v1/idcard?access_token=' + uni.getStorageSync('access_token'), 
			method: 'POST',
			data: {
				url: '****',
				id_card_side: 'front',
			},
			header: {
				'Content-Type': 'application/x-www-form-urlencoded',
			},
			success: res => {
				console.log(res); //读取结束 json
			},
		});
	};