99 lines
2.1 KiB
C++
99 lines
2.1 KiB
C++
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#include <exception>
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#include <string>
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#define I18N_PHONENUMBERS_USE_BOOST
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#include "phonenumbers/phonenumberutil.h"
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extern "C" {
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#include "postgres.h"
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#include "libpq/pqformat.h"
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#include "fmgr.h"
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}
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using namespace i18n::phonenumbers;
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PhoneNumberUtil *phoneUtil = PhoneNumberUtil::GetInstance();
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extern "C" {
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#ifdef PG_MODULE_MAGIC
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PG_MODULE_MAGIC;
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#endif
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PGDLLEXPORT PG_FUNCTION_INFO_V1(phone_number_in);
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PGDLLEXPORT
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Datum
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phone_number_in(PG_FUNCTION_ARGS)
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{
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char *str = PG_GETARG_CSTRING(0);
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PhoneNumber *number;
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number = (PhoneNumber*)palloc0(sizeof(PhoneNumber));
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try {
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phoneUtil->Parse(str, "US", number);
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}
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catch (std::exception e) {
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//TODO: implement.
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}
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PG_RETURN_POINTER(number);
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}
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PGDLLEXPORT PG_FUNCTION_INFO_V1(phone_number_out);
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PGDLLEXPORT
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Datum
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phone_number_out(PG_FUNCTION_ARGS)
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{
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PhoneNumber *number = (PhoneNumber*)PG_GETARG_POINTER(0);
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std::string formatted;
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char *result;
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try {
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phoneUtil->Format(*number, PhoneNumberUtil::INTERNATIONAL, &formatted);
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} catch (std::exception e) {
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//TODO: implement.
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}
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size_t len = formatted.length();
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result = (char*)palloc(len + 1);
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//TODO: test allocation.
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memcpy(result, formatted.data(), len);
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result[len] = '\0';
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PG_RETURN_CSTRING(result);
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}
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PGDLLEXPORT PG_FUNCTION_INFO_V1(phone_number_recv);
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PGDLLEXPORT
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Datum
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phone_number_recv(PG_FUNCTION_ARGS)
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{
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StringInfo buf = (StringInfo)PG_GETARG_POINTER(0);
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PhoneNumber *result;
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result = (PhoneNumber*)palloc0(sizeof(PhoneNumber));
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result->set_country_code(pq_getmsgint(buf, 4));
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result->set_national_number(pq_getmsgint64(buf));
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PG_RETURN_POINTER(result);
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}
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PGDLLEXPORT PG_FUNCTION_INFO_V1(phone_number_send);
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PGDLLEXPORT
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Datum
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phone_number_send(PG_FUNCTION_ARGS)
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{
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PhoneNumber *number = (PhoneNumber*)PG_GETARG_POINTER(0);
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StringInfoData buf;
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pq_begintypsend(&buf);
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pq_sendint(&buf, number->country_code(), 4);
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pq_sendint64(&buf, number->national_number());
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PG_RETURN_BYTEA_P(pq_endtypsend(&buf));
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}
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}
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