Files
FHC-Core/public/js/plugins/FhcBase/BaseApi.js
2026-01-26 10:20:11 +01:00

591 lines
16 KiB
JavaScript

/**
* BaseApi.js - Contains the original api plugin methods call, get, post, etc.
* Dependencies like phrasen($p) or alert($fhcAlert) are optional and can be injected at initialization
* or at a later stage.
*/
export class BaseApi {
constructor(deps = {}) {
// optional dependencies like { $fhcAlert: ..., $p: ... }
this.deps = deps;
this.resolveReady = null;
this.ready = new Promise(resolve => { this.resolveReady = resolve; });
// If deps were passed in constructor, resolve immediately
if (this.deps.$fhcAlert && this.deps.$p) this.resolveReady();
this.setupDefaultConfig()
this.axiosInstance = axios.create({
timeout: 500000,
baseURL: FHC_JS_DATA_STORAGE_OBJECT.app_root + FHC_JS_DATA_STORAGE_OBJECT.ci_router + "/"
});
this.setupInterceptors();
}
// === public functions START ===
// in case of api instantiation before vue app mount and later usage via fhcBase plugin
setDependencies(deps) {
Object.assign(this.deps, deps);
if (this.deps.$fhcAlert && this.deps.$p) this.resolveReady();
}
getUri(url) {
return this.axiosInstance.getUri({ url });
}
get(form, uri, params, config) {
[uri, params, config] = this.get_config(form, uri, params, config);
if (params) {
config = config ? { ...config, params } : { params };
}
return this.axiosInstance.get(uri, config);
}
post(form, uri, data, config) {
[uri, data, config] = this.get_config(form, uri, data, config);
return this.axiosInstance.post(uri, data, config);
}
getErrorHandler(config) {
return this.get_error_handler(config);
}
async call(factory, configoverwrite, form) {
if (Array.isArray(factory)) {
return Promise.allSettled(factory.map((config, index) => {
if (!Array.isArray(config)) config = ['#' + index, config];
return this.call(config[1], { errorHeader: config[0], errorHandling: false });
})).then(result => {
const [ , , config ] = this.get_config(form, undefined, undefined, configoverwrite || {});
const errorConfig = this.get_error_handler(config);
if (!errorConfig.success && !errorConfig.fail) {
return result;
}
const typedErrors = {};
for (let res of result) {
const [ allowed, item ] = res.status === 'fulfilled'
? [ errorConfig.success, res.value ]
: [ errorConfig.fail, res.reason ];
if (!allowed)
return;
const errors = this.popHandleableErrors(errorConfig, this.get_error_list(item));
for (let type in errors) {
if (!typedErrors[type])
typedErrors[type] = {
[item.config.errorHeader]: errors[type]
};
else
typedErrors[type][item.config.errorHeader] = errors[type];
}
};
for (let errType in typedErrors) {
errorConfig.handler[errType](typedErrors[errType]);
}
return result;
});
}
let { method = 'get', url, params, config } = factory;
if (configoverwrite !== undefined) config = configoverwrite;
method = method.toLowerCase();
return method === 'post' ? this.post(form, url, params, config) : this.get(form, url, params, config);
}
// === public functions END ===
// === private functions START ===
setupInterceptors() {
this.axiosInstance.interceptors.request.use(config => {
if (config.method != 'post' || !config.data)
return config;
if (config.data instanceof FormData)
return config;
if (!Object.values(config.data).every(item => {
if (item instanceof FileList)
return false;
if (Array.isArray(item))
return item.every(i => !(i instanceof File));
return true;
})) {
const newData = Object.entries(config.data).reduce((nd, [key, item]) => {
if (item instanceof FileList) {
for (const file of item)
nd.FormData.append(key + (item.length > 1 ? '[]' : ''), file);
} else if (Array.isArray(item)) {
if (item.every(i => !(i instanceof File))) {
nd.jsondata[key] = item;
} else {
item.forEach(file => nd.FormData.append(key + (item.length > 1 ? '[]' : ''), file));
}
} else {
nd.jsondata[key] = item;
}
return nd;
}, {
FormData: new FormData(),
jsondata: {}
});
newData.FormData.append('_jsondata', JSON.stringify(newData.jsondata));
config.data = newData.FormData;
}
return config;
});
this.axiosInstance.interceptors.response.use(
response => {
if (response.config?.errorHandling == 'off'
|| response.config?.errorHandling === false
|| response.config?.errorHandling == 'fail')
return this.clean_return_value(response);
// NOTE(chris): loop through errors
if (response.data.errors)
response.data.errors = response.data.errors.filter(
err => (response.config[err.type + 'ErrorHandler'] || this.DEFAULT_ERROR_CONFIG.handler[err.type])(err, response.config)
);
return this.clean_return_value(response);
},
error => {
if (error.code == 'ERR_CANCELED')
return Promise.reject({ handled: true, ...error });
const errorConfig = this.get_error_handler(error.config);
if (!errorConfig.fail)
return Promise.reject(error);
const remaining = this.get_error_list(error);
const errors = this.popHandleableErrors(errorConfig, remaining);
for (let type in errors) {
errorConfig.handler[type](errors[type]);
}
if (remaining.length)
return Promise.reject(error);
return Promise.reject({ handled: true, ...error });
}
);
}
setupDefaultConfig() {
this.DEFAULT_ERROR_CONFIG = {
success: true,
fail: true,
combine: {
form: ['validation', 'general'],
toast: ['validation', 'general', 'not_found', 'site_failed']
},
handler: {
form: (form, errors) => {
form.clearValidation();
errors.forEach(err => form.setFeedback(
false,
err.messages || err.message
));
},
toast: async (errors) => {
await this.ready;
async function _format_toast(errors) {
errors = errors.reduce((result, err) => {
switch (err.type) {
case 'not_found':
case 'site_failed':
if (err.message)
result[err.message] = [err.url];
else
result._default = [err.url];
break;
case 'general':
if (!result._default)
result._default = [];
result._default.push(err.message);
break;
case 'validation':
Object.entries(err.messages)
.forEach(([field, msg]) => {
if (!result[field])
result[field] = [];
if (Array.isArray(msg))
result[field].push(...msg);
else
result[field].push(msg);
});
break;
}
return result;
}, {});
let counter = 0;
const msgs = await Promise.all(Object.entries(errors)
.sort((a, b) => ['_default'].indexOf(b[0]) - ['_default'].indexOf(a[0])) // sort _default first
.map(async ([field, msgs]) => {
if (field == '_default') {
await this.deps.$p.loadCategory('dashboard');
const general = this.deps.$p.t('dashboard/general');
field = '<dt class="d-none">' + general + '</dt>';
} else {
field = '<dt>' + field + '</dt>';
}
counter += msgs.length;
return field
+ '<dd>'
+ msgs.join('</dd><dd>')
+ '</dd>';
}));
return {
counter,
msgs
}
}
let counter, msgs;
if (Array.isArray(errors)) {
({ counter, msgs } = await _format_toast(errors));
} else {
({ counter, msgs } = await Object.entries(errors)
.reduce(async (res, [title, errs]) => {
const result = await res;
const { counter, msgs } = await _format_toast(errs);
result.counter += counter;
result.msgs.push('<dt>'
+ title
+ '</dt><dd><dl>'
+ msgs.join('')
+ '</dl></dd>');
return result;
}, Promise.resolve({ counter: 0, msgs: []})));
}
await this.deps.$p.loadCategory('ui');
const n_errors = this.deps.$p.t('ui/n_errors', { n: counter });
this.deps.$fhcAlert.alertDefault(
'error',
n_errors,
'<dl>' + msgs.join('') + '</dl>',
true,
true
);
},
php: async (errors) => {
await this.ready;
this._send_array_or_object(errors, (error, title) => {
var message = '';
message += 'Message: ' + error.message + '\n\n';
message += 'Filename: ' + error.filename + '\n';
message += 'Line Number: ' + error.line + '\n';
if (error.backtrace && error.backtrace.length) {
message += '\nBacktrace: ';
error.backtrace.forEach(err => {
message += '\n\tFile: ' + err.file + '\n';
message += '\tLine: ' + err.line + '\n';
message += '\tFunction: ' + err.function + '\n';
});
}
switch (error.severity) {
case 'Warning':
case 'Core Warning':
case 'Compile Warning':
case 'User Warning':
if (title)
title += ': PHP ' + error.severity;
else
title = 'PHP ' + error.severity;
this.deps.$fhcAlert.alertDefault('warn', title, message, true);
break;
case 'Notice':
case 'User Notice':
case 'Runtime Notice':
if (title)
title += ': PHP ' + error.severity;
else
title = 'PHP ' + error.severity;
this.deps.$fhcAlert.alertDefault('info', title, message, true);
break;
default:
message = 'Type: PHP ' + error.severity + '\n\n' + message;
if (title)
message = title + '\n\n' + message;
this.deps.$fhcAlert.alertSystemError(message);
break;
}
});
},
exception: async (errors) => {
await this.ready;
this._send_array_or_object(errors, (error, title) => {
var message = '';
if (title)
message += title + '\n\n';
message += 'Type: ' + error.class + '\n\n';
message += 'Message: ' + error.message + '\n\n';
message += 'Filename: ' + error.filename + '\n';
message += 'Line Number: ' + error.line + '\n';
if (error.backtrace && error.backtrace.length) {
message += '\nBacktrace: ';
error.backtrace.forEach(err => {
message += '\n\tFile: ' + err.file + '\n';
message += '\tLine: ' + err.line + '\n';
message += '\tFunction: ' + err.function + '\n';
});
}
this.deps.$fhcAlert.alertSystemError(message);
});
},
db: async (errors) => {
await this.ready;
this._send_array_or_object(errors, (error, title) => {
var message = '';
if (title)
message += title + '\n\n';
if (error.heading !== undefined)
message += error.heading + '\n\n';
if (error.code !== undefined)
message += 'Code: ' + error.code + '\n\n';
if (error.sql !== undefined)
message += 'SQL: ' + error.sql + '\n\n';
if (error.message !== undefined)
message += 'Message: ' + error.message + '\n\n';
else if (error.messages !== undefined)
message += 'Messages: ' + error.messages.join('\n\t') + '\n\n';
if (error.filename !== undefined)
message += 'Filename: ' + error.filename + '\n';
if (error.line !== undefined)
message += 'Line Number: ' + error.line + '\n';
this.deps.$fhcAlert.alertSystemError(message);
});
},
auth: async (errors) => {
await this.ready;
this._send_array_or_object(errors, (error, title) => {
if (title)
title += ': ' + error.message;
else
title = error.message;
var message = '';
message += 'Controller name: ' + error.controller + '\n';
message += 'Method name: ' + error.method + '\n';
message += 'Required permissions: ' + error.required_permissions;
this.deps.$fhcAlert.alertDefault(
'error',
title,
message,
true
);
});
}
}
};
}
_send_array_or_object(errors, func) {
if (!errors) return;
if (Array.isArray(errors)) {
errors.forEach(error => func(error));
return;
}
// Handle Single Error Object
if (errors.type) {
func(errors);
return;
}
// Handle Category Container
Object.entries(errors).forEach(([title, value]) => {
const errorList = Array.isArray(value) ? value : [value];
errorList.forEach(error => {
if (error && typeof error === 'object') {
func(error, title);
}
});
});
}
get_config(form, uri, data, config) {
if (typeof form == 'string' && config === undefined) {
[uri, data, config] = [form, uri, data];
form = undefined;
} else if (form) {
if (typeof form != 'object')
throw new TypeError('Parameter 1 of _get_config must be an object or a string');
if (uri === undefined && data === undefined && config === undefined) {
config = form;
form = undefined;
}
}
if (form) {
// NOTE(chris): check if form is fhc-form
if (!form.clearValidation || !form.setFeedback)
throw new TypeError("'form' is not a Form Component");
form = {
clearValidation: form.clearValidation,
setFeedback: form.setFeedback
};
if (config)
config.form = form;
else
config = {form};
}
return [uri, data, config];
}
clean_return_value(response) {
if (typeof response.data === 'string' || response.data instanceof String)
return this.clean_return_value({ data: response });
const result = response.data;
delete response.data;
if (!result)
return {meta: {response}, data: null};
if (!result.meta)
result.meta = { response };
else
result.meta.response = response;
return result;
}
merge_error_config(config) {
if (config === false || config === 'off')
return { ...this.DEFAULT_ERROR_CONFIG, success: false, fail: false };
if (!config || config === true)
return { ...this.DEFAULT_ERROR_CONFIG };
if (config === 'success')
return { ...this.DEFAULT_ERROR_CONFIG, fail: false };
if (config === 'fail')
return { ...this.DEFAULT_ERROR_CONFIG, success: false };
const { success, fail, handler, combine } = config;
config = { ...this.DEFAULT_ERROR_CONFIG };
Object.entries({ fail, success }).forEach(([key, value]) => {
if (value !== undefined)
config[key] = value;
});
Object.entries({ handler, combine }).forEach(([key, value]) => {
if (value !== undefined)
config[key] = { ...config[key], ...value };
});
return config;
}
get_error_handler(config) {
const result = this.merge_error_config(config?.errorHandling);
if (!config?.form) {
result.combine = { ...result.combine, form: [] };
} else {
const formHandler = result.handler.form;
result.handler = { ...result.handler, form: errors => formHandler(config.form, errors) };
}
return result;
}
get_error_list(error) {
if (error.response) {
if (error.response.status == 404) {
return [{
type: 'not_found',
message: error.message,
url: error.request.responseURL
}];
} else {
if (error.response.data.errors == undefined) return [];
return error.response.data.errors;
}
} else if (error.request) {
return [{
type: 'site_failed',
message: error.message,
url: error.request.responseURL
}];
} else {
return [{
type: 'script',
message: error.message
}];
}
}
popHandleableErrors(errorHandling, errors) {
const result = {};
const copy = [];
if (errors == undefined) return {};
while (errors.length)
copy.push(errors.pop());
for (let error of copy) {
let type = error.type;
let newType = null;
for (let t in errorHandling.combine) {
let newTypeCombinesType = errorHandling
.combine[t]
.includes(type);
let newTypeHasHandler = errorHandling.handler[t];
if (newTypeCombinesType && newTypeHasHandler) {
newType = t;
if (newType == 'form')
break;
}
}
if (newType)
type = newType;
const handler = errorHandling.handler[type];
if (handler) {
if (!result[type])
result[type] = [];
if (Array.isArray(error))
result[type].push(...error);
else
result[type].push(error);
continue;
}
errors.push(error);
}
return result;
}
// === private functions END ===
}
export default BaseApi;