devsofttech_hms_ci4/app/Libraries/Abdm/EAtriaBridgeConnector.php

708 lines
26 KiB
PHP

<?php
namespace App\Libraries\Abdm;
/**
* EAtriaBridgeConnector
*
* Calls the e-Atria ABDM Bridge Gateway (abdm-bridge.e-atria.in) directly.
* All operations are synchronous HTTP calls to /api/v3/* endpoints.
*
* Gateway API reference: https://abdm-bridge.e-atria.in/api/v3/health
*
* Configure via .env:
* abdm.connector = eatria_bridge
* EATRIA_BRIDGE_URL = https://abdm-bridge.e-atria.in/api
* EATRIA_BRIDGE_TOKEN = <api-key-from-gateway-admin>
* EATRIA_BRIDGE_TIMEOUT = 30
*/
class EAtriaBridgeConnector implements AbdmConnectorInterface
{
private string $baseUrl;
private string $token;
private string $hfrId;
private int $timeoutSec;
public function __construct()
{
$config = config('AbdmConnector');
$this->baseUrl = rtrim((string) ($config->eatriaBridgeUrl ?? 'https://abdm-bridge.e-atria.in/api'), '/');
$this->token = (string) ($config->eatriaBridgeToken ?? '');
$this->hfrId = '';
$this->timeoutSec = (int) ($config->eatriaBridgeTimeoutSec ?? 30);
// DB (Admin Panel → ABDM Gateway Config) is the authoritative source for
// the token, URL, and HFR ID. Always read from DB so that saving a new key
// in HMS settings takes effect immediately without a server restart or
// .env change. Fall back to config/env only if DB is unavailable.
try {
$db = \Config\Database::connect();
if ($db->tableExists('hospital_setting')) {
$rows = $db->table('hospital_setting')
->select('s_name, s_value')
->whereIn('s_name', ['EATRIA_BRIDGE_TOKEN', 'EATRIA_BRIDGE_URL', 'ABDM_HFR_ID'])
->get()
->getResultArray();
$dbSettings = array_column($rows, 's_value', 's_name');
if (! empty($dbSettings['EATRIA_BRIDGE_TOKEN'])) {
$this->token = trim($dbSettings['EATRIA_BRIDGE_TOKEN']);
}
if (! empty($dbSettings['EATRIA_BRIDGE_URL'])) {
$this->baseUrl = rtrim(trim($dbSettings['EATRIA_BRIDGE_URL']), '/');
}
if (! empty($dbSettings['ABDM_HFR_ID'])) {
$this->hfrId = trim($dbSettings['ABDM_HFR_ID']);
}
}
} catch (\Throwable $e) {
// DB unavailable — continue with config/env values
}
}
public function getConnectorName(): string
{
return 'eatria_bridge';
}
// -------------------------------------------------------------------------
// Internal HTTP helper
// -------------------------------------------------------------------------
/**
* @param array<string, mixed> $body
* @return array<string, mixed>
*/
private function post(string $path, array $body): array
{
return $this->httpCall('POST', $path, $body);
}
private function patch(string $path, array $body): array
{
return $this->httpCall('PATCH', $path, $body);
}
/**
* @param array<string, mixed> $query
* @return array<string, mixed>
*/
private function get(string $path, array $query = []): array
{
return $this->httpCall('GET', $path, [], $query);
}
/**
* @param array<string, mixed> $body
* @param array<string, mixed> $query
* @return array<string, mixed>
*/
private function httpCall(string $method, string $path, array $body = [], array $query = []): array
{
$url = $this->baseUrl . $path;
if ($query !== []) {
$url .= '?' . http_build_query($query);
}
$headers = [
'Content-Type: application/json',
'Accept: application/json',
];
if ($this->token !== '') {
$headers[] = 'Authorization: Bearer ' . $this->token;
}
$ch = curl_init();
$curlOptions = [
CURLOPT_URL => $url,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_TIMEOUT => $this->timeoutSec,
CURLOPT_HTTPHEADER => $headers,
CURLOPT_SSL_VERIFYPEER => true,
CURLOPT_CUSTOMREQUEST => $method,
];
if ($method !== 'GET' && $body !== []) {
$curlOptions[CURLOPT_POSTFIELDS] = json_encode($body);
}
curl_setopt_array($ch, $curlOptions);
// Log outgoing request (mask token)
$maskedToken = $this->token !== '' ? (substr($this->token, 0, 6) . '***' . substr($this->token, -4)) : '(none)';
log_message('debug', '[EAtriaBridge] --> ' . $method . ' ' . $url
. ' | token=' . $maskedToken
. ' | body=' . json_encode($body));
$raw = curl_exec($ch);
$httpCode = (int) curl_getinfo($ch, CURLINFO_HTTP_CODE);
$curlErr = curl_error($ch);
curl_close($ch);
log_message('debug', '[EAtriaBridge] <-- HTTP ' . $httpCode . ' | raw=' . (string) $raw);
if ($curlErr !== '') {
log_message('error', '[EAtriaBridge] cURL error on ' . $url . ': ' . $curlErr);
$this->dbLog($method, $path, $url, $body, 0, '', 'error', 'cURL error: ' . $curlErr);
return ['ok' => 0, 'error_text' => 'cURL error: ' . $curlErr, 'http_code' => 0];
}
$decoded = json_decode((string) $raw, true);
if (!is_array($decoded)) {
$this->dbLog($method, $path, $url, $body, $httpCode, (string) $raw, 'error', 'Non-JSON response');
return ['ok' => 0, 'error_text' => 'Non-JSON response', 'http_code' => $httpCode, 'raw' => (string) $raw];
}
$ok = ($httpCode >= 200 && $httpCode < 300) ? (int) ($decoded['ok'] ?? 1) : 0;
$this->dbLog($method, $path, $url, $body, $httpCode, (string) $raw, $ok === 1 ? 'success' : 'error', $ok === 0 ? (string) ($decoded['message'] ?? $decoded['error_text'] ?? '') : '');
return array_merge($decoded, ['ok' => $ok, 'http_code' => $httpCode]);
}
// -------------------------------------------------------------------------
// DB Audit Log
// -------------------------------------------------------------------------
/**
* Write one row to abdm_api_logs (fail-open — never throws).
*
* @param array<string, mixed> $requestBody
*/
private function dbLog(
string $method,
string $path,
string $fullUrl,
array $requestBody,
int $httpCode,
string $rawResponse,
string $status,
string $errorMessage
): void {
try {
$db = \Config\Database::connect();
if (! $db->tableExists('abdm_api_logs')) {
return;
}
// Derive a human-readable event type from the path, e.g. /v3/records/push → records.push
$eventType = ltrim($path, '/');
$eventType = preg_replace('#^v\d+/#', '', $eventType) ?? $eventType; // strip version prefix
$eventType = str_replace('/', '.', $eventType);
$decodedResp = json_decode($rawResponse, true);
$responseJson = is_array($decodedResp)
? (string) json_encode($decodedResp, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES)
: (trim($rawResponse) !== '' ? $rawResponse : null);
$db->table('abdm_api_logs')->insert([
'channel' => 'eatria_bridge',
'event_type' => $eventType !== '' ? $eventType : $path,
'endpoint' => $fullUrl,
'http_method' => strtoupper($method),
'entity_type' => null,
'entity_id' => null,
'request_json' => (string) json_encode($requestBody, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES),
'response_code' => $httpCode > 0 ? $httpCode : null,
'response_json' => $responseJson,
'status' => $status,
'error_message' => $errorMessage !== '' ? mb_substr($errorMessage, 0, 1000) : null,
'created_at' => date('Y-m-d H:i:s'),
]);
} catch (\Throwable $e) {
log_message('warning', '[EAtriaBridge] dbLog failed: ' . $e->getMessage());
}
}
// -------------------------------------------------------------------------
// ABHA
// -------------------------------------------------------------------------
public function validateAbha(string $abhaId, array $fullPayload = []): array
{
$body = $fullPayload !== [] ? $fullPayload : ['abha_id' => $abhaId];
return $this->post('/v3/abha/validate', $body);
}
// -------------------------------------------------------------------------
// M1 ABHA OTP Flows
// -------------------------------------------------------------------------
public function abhaAadhaarGenerateOtp(array $payload): array
{
// Gateway simple format: { aadhaar: "<12-digit>" }
$body = [
'aadhaar' => (string) ($payload['aadhaar'] ?? $payload['loginId'] ?? ''),
];
return $this->post('/v3/abha/aadhaar/generate-otp', $body);
}
public function abhaAadhaarVerifyOtp(array $payload): array
{
// Gateway simple format: { txnId: "...", otp: "123456", mobile: "9876543210" (optional) }
$body = [
'txnId' => (string) ($payload['txnId'] ?? $payload['txn_id'] ?? ''),
'otp' => (string) ($payload['otp'] ?? ''),
];
// Only include mobile when a valid 10-digit number is supplied;
// sending an empty string causes ABDM sandbox to reject the verify request.
$mobile = (string) ($payload['mobile'] ?? '');
if (preg_match('/^\d{10}$/', $mobile)) {
$body['mobile'] = $mobile;
}
return $this->post('/v3/abha/aadhaar/verify-otp', $body);
}
public function abhaMobileGenerateOtp(array $payload): array
{
// Gateway API format: { "mobile": "<10-digit>" }
// Gateway handles RSA encryption and M3 format conversion internally.
$body = [
'mobile' => (string) ($payload['mobile'] ?? $payload['loginId'] ?? ''),
];
return $this->post('/v3/abha/mobile/generate-otp', $body);
}
public function abhaMobileVerifyOtp(array $payload): array
{
// Gateway API format: { "txnId": "...", "otp": "123456" }
$body = [
'txnId' => (string) ($payload['txnId'] ?? $payload['txn_id'] ?? ''),
'otp' => (string) ($payload['otp'] ?? ''),
];
return $this->post('/v3/abha/mobile/verify-otp', $body);
}
// -------------------------------------------------------------------------
// Consent
// -------------------------------------------------------------------------
public function requestConsent(
int $patientId,
string $abhaId,
string $purposeCode,
string $expiresAt,
string $consentHandle,
array $rawPayload = []
): array {
$body = [
'patient_abha' => $abhaId,
'purpose' => $purposeCode !== '' ? $purposeCode : 'TREATMENT',
'hi_types' => $rawPayload['hi_types'] ?? ['OPConsultation'],
];
if ($expiresAt !== '') {
$body['expires_at'] = $expiresAt;
}
$result = $this->post('/v3/consent/request', $body);
// Merge consent_id from gateway response so callers can persist it
if (isset($result['consent_id'])) {
$result['gateway_consent_id'] = $result['consent_id'];
}
return $result;
}
// -------------------------------------------------------------------------
// Health Record Sharing
// -------------------------------------------------------------------------
public function sharePrescriptionBundle(array $payload, string $entityId = ''): array
{
$hiTypeRaw = (string) ($payload['hi_type'] ?? 'OPConsultRecord');
$hiType = match ($hiTypeRaw) {
'OPConsultation', 'OPConsultRecord' => 'OPConsultRecord',
'Prescription', 'PrescriptionRecord' => 'PrescriptionRecord',
'DiagnosticReport', 'DiagnosticReportRecord' => 'DiagnosticReportRecord',
'DischargeSummary', 'DischargeSummaryRecord' => 'DischargeSummaryRecord',
'ImmunizationRecord' => 'ImmunizationRecord',
'WellnessRecord' => 'WellnessRecord',
'HealthDocumentRecord' => 'HealthDocumentRecord',
'InvoiceRecord' => 'InvoiceRecord',
default => $hiTypeRaw,
};
return $this->post('/v3/bundle/push', [
'consent_id' => (string) ($payload['consent_id'] ?? $payload['consent_handle'] ?? ''),
'hi_type' => $hiType,
'fhir_bundle' => $payload['bundle'] ?? $payload['fhir_bundle'] ?? [],
]);
}
public function shareIpdDischargeBundle(array $payload, string $entityId = ''): array
{
return $this->post('/v3/bundle/push', [
'consent_id' => (string) ($payload['consent_id'] ?? $payload['consent_handle'] ?? ''),
'hi_type' => 'DischargeSummaryRecord',
'fhir_bundle' => $payload['bundle'] ?? $payload['fhir_bundle'] ?? [],
]);
}
public function shareDiagnosisReportBundle(array $payload, string $entityId = ''): array
{
return $this->post('/v3/bundle/push', [
'consent_id' => (string) ($payload['consent_id'] ?? $payload['consent_handle'] ?? ''),
'hi_type' => 'DiagnosticReportRecord',
'fhir_bundle' => $payload['bundle'] ?? $payload['fhir_bundle'] ?? [],
]);
}
// -------------------------------------------------------------------------
// Health Records — store-and-link flow POST /api/v3/records/push
// -------------------------------------------------------------------------
public function pushRecord(array $data): array
{
$recordTypeRaw = (string) ($data['record_type'] ?? '');
$hiTypeRaw = (string) ($data['hi_type'] ?? '');
$normalizeHiType = static function (string $value): string {
return match ($value) {
'OPConsultation', 'OPConsultRecord', 'Prescription', 'PrescriptionRecord' => 'PrescriptionRecord',
'DiagnosticReport', 'DiagnosticReportRecord', 'Lab_Report', 'lab_report' => 'DiagnosticReportRecord',
'DischargeSummary', 'DischargeSummaryRecord' => 'DischargeSummaryRecord',
'ImmunizationRecord' => 'ImmunizationRecord',
'WellnessRecord' => 'WellnessRecord',
'HealthDocumentRecord' => 'HealthDocumentRecord',
'InvoiceRecord' => 'InvoiceRecord',
default => '',
};
};
$normalizeRecordType = static function (string $value) use ($normalizeHiType): string {
return $normalizeHiType($value);
};
$recordType = $normalizeRecordType($recordTypeRaw);
if ($recordType === '') {
$recordType = $normalizeRecordType($hiTypeRaw);
}
if ($recordType === '') {
$recordType = 'HealthDocumentRecord';
}
$hiType = $normalizeHiType($hiTypeRaw);
if ($hiType === '') {
$hiType = $recordType;
}
$patientName = trim((string) ($data['patient_name'] ?? ''));
$abhaAddress = trim((string) ($data['abha_address'] ?? ''));
$abhaId = trim((string) ($data['abha_id'] ?? ''));
$careContextReference = trim((string) ($data['care_context_reference'] ?? ''));
$careContextDisplay = trim((string) ($data['care_context_display'] ?? $data['notes'] ?? ''));
$queueId = trim((string) ($data['queue_id'] ?? ''));
if ($patientName === '') {
return ['ok' => 0, 'http_code' => 0, 'error_text' => 'patient_name is required'];
}
if ($abhaAddress === '') {
return ['ok' => 0, 'http_code' => 0, 'error_text' => 'abha_address is required before pushing health record'];
}
if ($careContextReference === '') {
return ['ok' => 0, 'http_code' => 0, 'error_text' => 'care_context_reference is required'];
}
if ($careContextDisplay === '') {
$careContextDisplay = $recordType;
}
if ($queueId === '') {
$queueId = $careContextReference;
}
// Gateway requires BOTH record_type (lowercase alias) and hi_type (official ABDM name).
$body = [
'patient_id' => (string) ($data['patient_id'] ?? ''),
'patient_name' => $patientName,
'record_type' => $recordType,
'hi_type' => $hiType,
'visit_date' => (string) ($data['visit_date'] ?? date('Y-m-d')),
'record_data' => $data['record_data'] ?? $data['bundle'] ?? (object) [],
'fhir_bundle' => $data['record_data'] ?? $data['bundle'] ?? (object) [],
'care_context_reference' => $careContextReference,
'care_context_display' => $careContextDisplay,
'abha_address' => $abhaAddress,
'queue_id' => $queueId,
];
// hfr_id is required in every push request alongside the Bearer token.
if ($this->hfrId !== '') {
$body['hfr_id'] = $this->hfrId;
}
foreach (['abha_id', 'doctor_name', 'department', 'notes', 'gender', 'year_of_birth'] as $optional) {
if (! empty($data[$optional])) {
$body[$optional] = (string) $data[$optional];
}
}
return $this->post('/v3/records/push', $body);
}
// -------------------------------------------------------------------------
// Scan & Share
// -------------------------------------------------------------------------
public function scanShareLookup(string $qrPayload, string $abhaIdHint = '', array $fullPayload = []): array
{
// Per API docs: scan & share uses POST /api/v1/bridge with event_type abdm.scan_share.lookup
return $this->post('/v1/bridge', [
'event_type' => 'abdm.scan_share.lookup',
'payload' => [
'term' => $qrPayload,
'return_limit' => (int) ($fullPayload['return_limit'] ?? 10),
],
]);
}
// -------------------------------------------------------------------------
// NHCX Claims
// -------------------------------------------------------------------------
public function nhcxClaimCreate(
array $bundle,
int $documentId,
int $patientId,
int $encounterId
): array {
// Gateway does not yet expose an NHCX endpoint — queue via bridge dispatch
throw new \RuntimeException(
'EAtriaBridgeConnector::nhcxClaimCreate() — NHCX endpoint not yet available on gateway. '
. 'Use DreamsoftConnector or direct NHCX integration.'
);
}
public function nhcxClaimStatusRequest(
int $documentId,
string $externalRef,
string $currentStatus,
array $fullPayload = []
): array {
throw new \RuntimeException(
'EAtriaBridgeConnector::nhcxClaimStatusRequest() — NHCX endpoint not yet available on gateway.'
);
}
// -------------------------------------------------------------------------
// OPD Queue (Scan & Share + Manual walk-in tokens)
// -------------------------------------------------------------------------
public function getRecord(int $bridgeId): array
{
$query = [];
if ($this->hfrId !== '') {
$query['hfr_id'] = $this->hfrId;
}
return $this->get('/v3/records/' . $bridgeId, $query);
}
public function triggerShare(int $bridgeId): array
{
$body = [];
if ($this->hfrId !== '') {
$body['hfr_id'] = $this->hfrId;
}
return $this->post('/v3/records/' . $bridgeId . '/share', $body);
}
public function linkAndShare(int $bridgeId): array
{
$body = [];
if ($this->hfrId !== '') {
$body['hfr_id'] = $this->hfrId;
}
return $this->post('/v3/records/' . $bridgeId . '/link-and-share', $body);
}
public function workflowStatus(int $bridgeId): array
{
$query = [];
if ($this->hfrId !== '') {
$query['hfr_id'] = $this->hfrId;
}
return $this->get('/v3/records/' . $bridgeId . '/workflow-status', $query);
}
public function opdQueueFetch(string $date = '', string $status = '', int $page = 1, int $limit = 100): array
{
$params = ['limit' => $limit, 'page' => $page];
if ($date !== '') {
$params['date'] = $date;
}
if ($status !== '') {
$params['status'] = $status;
}
return $this->get('/v3/opd/queue', $params);
}
public function opdTokenCreate(array $payload): array
{
return $this->post('/v3/opd/token', $payload);
}
public function opdTokenUpdateStatus(int $tokenId, string $status): array
{
return $this->patch('/v3/opd/token/' . $tokenId, ['status' => $status]);
}
public function opdRunningTokenStatus(): array
{
return $this->get('/v3/opd/running-token-status');
}
// -------------------------------------------------------------------------
// Bridge Records — list
// -------------------------------------------------------------------------
public function getRecords(array $filters = []): array
{
return $this->get('/v3/records', $filters);
}
// -------------------------------------------------------------------------
// System / Hospital Info
// -------------------------------------------------------------------------
public function gatewayStatus(): array
{
return $this->get('/v3/gateway/status');
}
// -------------------------------------------------------------------------
// HIP-Initiated Linking
// -------------------------------------------------------------------------
public function hipLinkToken(array $payload): array
{
if ($this->hfrId !== '' && empty($payload['hfr_id'])) {
$payload['hfr_id'] = $this->hfrId;
}
return $this->post('/v3/hip/link-token', $payload);
}
public function hipLinkCareContext(array $payload): array
{
if ($this->hfrId !== '' && empty($payload['hfr_id'])) {
$payload['hfr_id'] = $this->hfrId;
}
return $this->post('/v3/hip/link/carecontext', $payload);
}
public function hipGetPatientLinks(array $filters = []): array
{
return $this->get('/v3/hip/link/patient/links', $filters);
}
public function hipLinkNotify(array $payload): array
{
return $this->post('/v3/hip/link/notify', $payload);
}
public function hipSmsNotify(array $payload): array
{
return $this->post('/v3/hip/link/sms-notify', $payload);
}
// -------------------------------------------------------------------------
// Drug Terminology (CDCI)
// -------------------------------------------------------------------------
public function drugsAutocomplete(string $q, string $type = 'generic', int $limit = 10): array
{
$query = [
'q' => $q,
'type' => $type,
'limit' => max(1, min(50, $limit)),
];
if ($this->hfrId !== '') {
$query['hfr_id'] = $this->hfrId;
}
return $this->get('/v3/drugs/autocomplete', $query);
}
public function drugsDetail(string $type, string $identifier): array
{
$query = [
'type' => $type,
'identifier' => $identifier,
];
if ($this->hfrId !== '') {
$query['hfr_id'] = $this->hfrId;
}
return $this->get('/v3/drugs/detail', $query);
}
public function drugsVersion(): array
{
$query = [];
if ($this->hfrId !== '') {
$query['hfr_id'] = $this->hfrId;
}
return $this->get('/v3/drugs/version', $query);
}
// -------------------------------------------------------------------------
// Pathology Terminology (LOINC)
// -------------------------------------------------------------------------
/**
* Fetch pathology panel masters from the Bridge API.
*
* @param string $subCategory 'PATHOLOGY' | 'BIOPSY' | '' for all
* @param int $limit items per page (max 500)
* @param int $offset pagination offset
* @param string $updatedSince ISO-8601 datetime for incremental sync
* @return array<string, mixed>
*/
public function pathologyMasters(
string $subCategory = '',
int $limit = 200,
int $offset = 0,
string $updatedSince = ''
): array {
$query = ['limit' => max(1, min(500, $limit)), 'offset' => $offset];
if ($subCategory !== '') {
$query['sub_category'] = strtoupper($subCategory);
}
if ($updatedSince !== '') {
$query['updated_since'] = $updatedSince;
}
if ($this->hfrId !== '') {
$query['hfr_id'] = $this->hfrId;
}
return $this->get('/v3/pathology/masters', $query);
}
/**
* Fetch LOINC component details for a specific pathology panel.
*
* @param string $parentTest Exact panel name (e.g. 'Complete Blood Count Panel')
* @param int $limit items per page
* @param int $offset pagination offset
* @param string $updatedSince ISO-8601 datetime for incremental sync
* @return array<string, mixed>
*/
public function pathologyComponents(
string $parentTest = '',
int $limit = 200,
int $offset = 0,
string $updatedSince = ''
): array {
$query = ['limit' => max(1, min(500, $limit)), 'offset' => $offset];
if ($parentTest !== '') {
$query['parent_test'] = $parentTest;
}
if ($updatedSince !== '') {
$query['updated_since'] = $updatedSince;
}
if ($this->hfrId !== '') {
$query['hfr_id'] = $this->hfrId;
}
return $this->get('/v3/pathology/components', $query);
}
}