Files
OSIT-AE-App-Svelte/src/lib/ae_api/api_post_object.ts
Scott Idem 0987cd6ad9 style: Apply Prettier formatting with 4-space indentation
Applied consistent code formatting across the project using Prettier, now configured to use 4-space indentation instead of tabs.
2025-11-18 18:40:50 -05:00

352 lines
13 KiB
TypeScript

// import axios from 'axios';
export const temp_post_blob_percent_completed = 0;
export const post_blob_percent_completed = temp_post_blob_percent_completed;
export const temp_post_object_percent_completed = 0;
export const post_object_percent_completed = temp_post_object_percent_completed;
// Updated 2024-05-23
export const post_object = async function post_object({
api_cfg = null,
endpoint = '',
params = {},
data = {},
form_data = null,
return_meta = false,
return_blob = false,
filename = '',
auto_download = false,
// The task_id value should be a random string that is unique to the task. This is used to identify the task in the message event.
task_id = crypto.randomUUID(),
log_lvl = 0,
retry_count = 5
}: {
api_cfg: any;
endpoint: string;
params?: any;
data?: any;
form_data?: any;
return_meta?: boolean;
return_blob?: boolean;
filename?: string;
auto_download?: boolean;
task_id?: string;
log_lvl?: number;
retry_count?: number;
}) {
if (log_lvl) {
console.log(`*** post_object() *** Endpoint: ${endpoint} Task ID: ${task_id}`);
console.log('Params:', params);
if (log_lvl > 1) {
console.log('Data:', data);
console.log(typeof data);
console.log(`Base URL: ${api_cfg['base_url']}`);
console.log('API Config:', api_cfg);
}
if (log_lvl > 2) {
console.log(`Return Meta: ${return_meta}`);
console.log(`Return Blob: ${return_blob}`);
console.log(`Filename: ${filename}`);
console.log(`Auto Download: ${auto_download}`);
}
}
// console.log('HERE!! API POST 0');
if (!api_cfg) {
console.error('No API Config was provided. Returning false.');
return false;
}
// console.log('HERE!! API POST 1');
// Construct the URL with query parameters
const url = new URL(endpoint, api_cfg['base_url']);
if (params) {
Object.keys(params).forEach((key) => url.searchParams.append(key, params[key]));
}
// console.log('HERE!! API POST 2');
// Clean the headers
const headers_cleaned: Record<string, string> = {};
for (const prop in api_cfg['headers']) {
const prop_cleaned = prop.replaceAll('_', '-');
headers_cleaned[prop_cleaned] = api_cfg['headers'][prop];
}
// console.log('HERE!! API POST 3');
if (form_data) {
// headers_cleaned['Content-Type'] = 'multipart/form-data';
delete headers_cleaned['Content-Type'];
delete headers_cleaned['content-type']; // Just in case
delete headers_cleaned['Content-type']; // Just in case
console.log('Form Data:', form_data);
} else {
headers_cleaned['Content-Type'] = 'application/json';
}
if (log_lvl > 1) {
console.log('Cleaned Headers:', headers_cleaned);
}
// console.log('HERE!! API POST 4');
for (let attempt = 1; attempt <= retry_count; attempt++) {
try {
const controller = new AbortController();
const fetchOptions: RequestInit = {
method: 'POST',
headers: headers_cleaned,
body: form_data ? form_data : JSON.stringify(data),
signal: controller.signal
};
if (log_lvl > 1) {
console.log('Fetch Options:', fetchOptions);
}
const response = await fetch(url.toString(), fetchOptions);
if (log_lvl) {
console.log(`Response: status=${response.status} attempt=${attempt}`);
}
if (!response.ok) {
if (response.status === 404) {
console.warn('404 Not Found. Returning null.');
return null; // Returning null since there were no results
}
throw new Error(`HTTP error! status: ${response.status}`);
}
if (!return_blob) {
const json = await response.json();
if (log_lvl > 1) {
console.log('Response JSON:', json);
}
// Post a message to the window indicating the upload is complete
try {
window.postMessage(
{
type: 'api_post_json_form',
status: 'complete',
task_id: task_id,
endpoint: endpoint,
size_total: 0,
size_loaded: 0,
percent_completed: 100,
progress: 100,
rate: 0
},
'*'
);
} catch (error) {
console.error('Error posting message to window:', error);
}
// Return the response data or metadata
return return_meta ? json : json.data;
} else {
const blob = await response.blob();
if (auto_download) {
const downloadUrl = window.URL.createObjectURL(blob);
const link = document.createElement('a');
link.href = downloadUrl;
link.setAttribute('download', filename || 'download');
document.body.appendChild(link);
link.click();
link.remove();
return true;
} else {
return blob;
}
}
} catch (error) {
console.error(`API POST error on attempt ${attempt}:`, error);
// If this is the last attempt, return false
if (attempt === retry_count) {
console.error('Max retry attempts reached. Returning false.');
return false;
}
// Log retry information
if (log_lvl) {
console.log(`Retrying... (${attempt}/${retry_count})`);
}
}
}
// let axios_api = axios.create({
// baseURL: api_cfg['base_url'],
// /* other custom settings */
// });
// axios_api.defaults.headers = api_cfg['headers'];
// console.log('Axios API', axios_api);
// // console.log('Axios API POST', axios_api.post);
// // if (typeof data == 'FormData') {
// if (form_data) {
// axios_api.defaults.headers['content-type'] = 'multipart/form-data';
// data = form_data;
// } else {
// axios_api.defaults.headers['content-type'] = 'application/json';
// }
// if (!return_blob) {
// let response_data = await axios_api.post(
// endpoint,
// data,
// {
// params: params,
// onUploadProgress: (progressEvent) => {
// let percent_completed = Math.round(
// (progressEvent.loaded * 100) / progressEvent.total
// );
// console.log('POST Progress:', progressEvent.progress, 'Total:', progressEvent.total, 'Loaded:', progressEvent.loaded, 'Percent Completed', percent_completed);
// temp_post_object_percent_completed = percent_completed;
// try {
// window.postMessage({
// type: 'api_post_json_form',
// status: 'uploading',
// task_id: task_id,
// endpoint: endpoint,
// size_total: progressEvent.total,
// size_loaded: progressEvent.loaded,
// percent_completed: percent_completed,
// progress: progressEvent.progress,
// rate: progressEvent.rate,
// },
// '*'
// );
// } catch (error) {
// console.log('Error posting message to window:', error);
// }
// }
// }
// )
// .then(function (response) {
// console.log('POST Response Data:', response.data);
// try {
// window.postMessage({
// type: 'api_post_json_form',
// status: 'complete',
// task_id: task_id,
// endpoint: endpoint,
// size_total: 0,
// size_loaded: 0,
// percent_completed: 100,
// progress: 100,
// rate: 0,
// },
// '*'
// );
// } catch (error) {
// console.log('Error posting message to window:', error);
// }
// if (response.data['data'].result === null) {
// // This should mean that the request was successful, but a result of None/null was returned from Aether API.
// // console.log('Returning null after POST');
// return null;
// } else {
// // This should mean that the request was successful, and a result with data was returned from Aether API.
// // console.log('Returning data after POST');
// return response.data['data'];
// }
// //return response.data;
// })
// .catch(function (error: any) {
// if (error.response && error.response.status === 404) {
// return null; // Returning null since there were no results
// }
// console.log(error);
// return false; // Returning false since something may have gone wrong. Also more in line with what the API returns.
// // return error;
// });
// if (log_lvl > 1) {
// console.log('Response Data:', response_data);
// }
// axios_api.defaults.headers['content-type'] = 'application/json';
// return response_data;
// } else {
// // console.log('Expecting a Blob to be returned...');
// let response_data_promise = await axios_api.post(
// endpoint,
// data,
// {
// params: params,
// responseType: 'blob',
// onDownloadProgress: (progressEvent) => {
// let percent_completed = Math.round(
// (progressEvent.loaded * 100) / progressEvent.total
// );
// console.log('POST Blob Progress:', progressEvent.progress, 'Total:', progressEvent.total, 'Loaded:', progressEvent.loaded, 'Percent Completed', percent_completed);
// temp_post_blob_percent_completed = percent_completed;
// }
// }
// )
// .then(function (response) {
// if (log_lvl) {
// console.log(response);
// }
// const { data, headers } = response
// console.log(headers);
// if (filename) {
// } else if (headers['content-disposition']) {
// filename = headers['content-disposition'].replace(/\w+;filename=(.*)/, '$1');
// } else {
// filename = 'unknown_file.ext';
// }
// if (auto_download) {
// const url = window.URL.createObjectURL(new Blob([response.data]));
// const link = document.createElement('a');
// link.href = url;
// // link.setAttribute('download', 'event_exhibit_tracking_export.xlsx'); //or any other extension
// link.setAttribute('download', filename); //or any other extension
// document.body.appendChild(link);
// link.click();
// return true;
// } else {
// return response;
// }
// });
// if (response_data_promise) {
// // The most common and expected response.
// // console.log('Returning result. This is generally expected.');
// // let test_blob = new Blob([response_data_promise.data]);
// // console.log(test_blob);
// // return test_blob;
// // console.log(response_data_promise.blob());
// return response_data_promise;
// } else {
// // This generally should not happen. It likely means the query was bad or an API issue.
// console.log('Returning unknown. This should not happen in most cases.');
// Promise.reject(new Error('fail')).then(resolved, rejected);
// }
// }
};
// function resolved(result: any) {
// console.log('Resolved');
// }
// function rejected(result: any) {
// console.error(result);
// }