Property | Type | Description | |
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$countryCallingCodeToRegionCodeMap | |||
$countryCodeToNonGeographicalMetadataMap | |||
$currentFilePrefix | |||
$instance | |||
$matcherAPI | libphonenumber\MatcherAPIInterface | ||
$regionToMetadataMap | |||
$regionsWhereEmergencyNumbersMustBeExact |
Method | Description | |
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connectsToEmergencyNumber ( string $number, string $regionCode ) : boolean | Returns true if the given number, exactly as dialed, might be used to connect to an emergency service in the given region. | |
getExampleShortNumber ( $regionCode ) : string | Gets a valid short number for the specified region. | |
getExampleShortNumberForCost ( string $regionCode, integer $cost ) : string | Gets a valid short number for the specified cost category. | |
getExpectedCost ( |
Gets the expected cost category of a short number (however, nothing is implied about its validity). If the country calling code is unique to a region, this method behaves exactly the same as {@link #getExpectedCostForRegion(PhoneNumber, String)}. However, if the country calling code is shared by multiple regions, then it returns the highest cost in the sequence PREMIUM_RATE, UNKNOWN_COST, STANDARD_RATE, TOLL_FREE. The reason for the position of UNKNOWN_COST in this order is that if a number is UNKNOWN_COST in one region but STANDARD_RATE or TOLL_FREE in another, its expected cost cannot be estimated as one of the latter since it might be a PREMIUM_RATE number. | |
getExpectedCostForRegion ( |
Gets the expected cost category of a short number when dialled from a region (however, nothing is implied about its validity). If it is important that the number is valid, then its validity must first be checked using {@link isValidShortNumberForRegion}. Note that emergency numbers are always considered toll-free. | |
getInstance ( ) : |
Returns the singleton instance of ShortNumberInfo | |
getMetadataForRegion ( $regionCode ) : |
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getSupportedRegions ( ) | ||
isCarrierSpecific ( |
Given a valid short number, determines whether it is carrier-specific (however, nothing is implied about its validity). If it is important that the number is valid, then its validity must first be checked using {@link isValidShortNumber} or {@link #isValidShortNumberForRegion}. | |
isEmergencyNumber ( string $number, string $regionCode ) : boolean | Returns true if the given number exactly matches an emergency service number in the given region. | |
isPossibleShortNumber ( |
Check whether a short number is a possible number. If a country calling code is shared by multiple regions, this returns true if it's possible in any of them. This provides a more lenient check than {@link #isValidShortNumber}. See {@link #IsPossibleShortNumberForRegion(PhoneNumber, String)} for details. | |
isPossibleShortNumberForRegion ( |
Check whether a short number is a possible number when dialled from a region, given the number in the form of a string, and the region where the number is dialled from. This provides a more lenient check than {@link #isValidShortNumber}. | |
isValidShortNumber ( |
Tests whether a short number matches a valid pattern. If a country calling code is shared by multiple regions, this returns true if it's valid in any of them. Note that this doesn't verify the number is actually in use, which is impossible to tell by just looking at the number itself. See {@link #isValidShortNumberForRegion(PhoneNumber, String)} for details. | |
isValidShortNumberForRegion ( |
Tests whether a short number matches a valid pattern in a region. Note that this doesn't verify the number is actually in use, which is impossible to tell by just looking at the number itself. | |
resetInstance ( ) |
Method | Description | |
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__construct ( libphonenumber\MatcherAPIInterface $matcherAPI ) | ||
getNationalSignificantNumber ( |
Gets the national significant number of the a phone number. Note a national significant number doesn't contain a national prefix or any formatting. | |
getRegionCodeForShortNumberFromRegionList ( |
Helper method to get the region code for a given phone number, from a list of possible region codes. If the list contains more than one region, the first region for which the number is valid is returned. | |
getRegionCodesForCountryCode ( integer $countryCallingCode ) : array | Returns a list with teh region codes that match the specific country calling code. For non-geographical country calling codes, the region code 001 is returned. Also, in the case of no region code being found, an empty list is returned. | |
loadMetadataFromFile ( $filePrefix, $regionCode, $countryCallingCode ) | ||
matchesEmergencyNumberHelper ( string $number, string $regionCode, boolean $allowPrefixMatch ) : boolean | ||
matchesPossibleNumberAndNationalNumber ( string $number, |
TODO: Once we have benchmarked ShortnumberInfo, consider if it is worth keeping this performance optimization. | |
regionDialingFromMatchesNumber ( |
Helper method to check that the country calling code of the number matches the region it's being dialed from. |
protected __construct ( libphonenumber\MatcherAPIInterface $matcherAPI ) | ||
$matcherAPI | libphonenumber\MatcherAPIInterface |
This method accepts a string, rather than a PhoneNumber, because it needs to distinguish cases such as "+1 911" and "911", where the former may not connect to an emergency service in all cases but the latter would. This method takes into account cases where the number might contain formatting, or might have additional digits appended (when it is okay to do that in the specified region).
public getExampleShortNumber ( $regionCode ) : string | ||
$regionCode | String the region for which an example short number is needed | |
return | string | a valid short number for the specified region. Returns an empty string when the metadata does not contain such information. |
public getExampleShortNumberForCost ( string $regionCode, integer $cost ) : string | ||
$regionCode | string | the region for which an example short number is needed |
$cost | integer | the cost category of number that is needed |
return | string | a valid short number for the specified region and cost category. Returns an empty string when the metadata does not contain such information, or the cost is UNKNOWN_COST. |
For example, if a number is STANDARD_RATE in the US, but TOLL_FREE in Canada, the expected cost returned by this method will be STANDARD_RATE, since the NANPA countries share the same country calling code.
Note: If the region from which the number is dialed is known, it is highly preferable to call {@link #getExpectedCostForRegion(PhoneNumber, String)} instead.
public getExpectedCost ( |
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$number | the short number for which we want to know the expected cost category | |
return | integer | the highest expected cost category of the short number in the region(s) with the given country calling code |
{@code $shortInfo = ShortNumberInfo::getInstance(); $shortNumber = "110"; $regionCode = "FR"; if ($shortInfo->isValidShortNumberForRegion($shortNumber, $regionCode)) { $cost = $shortInfo->getExpectedCostForRegion($shortNumber, $regionCode); Do something with the cost information here.}}
public getExpectedCostForRegion ( |
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$number | the short number for which we want to know the expected cost category, as a string | |
$regionDialingFrom | string | the region from which the number is dialed |
return | integer | the expected cost category for that region of the short number. Returns UNKNOWN_COST if the number does not match a cost category. Note that an invalid number may match any cost category. |
public static getInstance ( ) : |
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return |
public getMetadataForRegion ( $regionCode ) : |
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$regionCode | ||
return |
This is a temporary duplicate of the {@code getNationalSignificantNumber} method from {@code PhoneNumberUtil}. Ultimately a canonical static version should exist in a separate utility class (to prevent {@code ShortNumberInfo} needing to depend on PhoneNumberUtil).
protected getNationalSignificantNumber ( |
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$number | the phone number for which the national significant number is needed | |
return | string | the national significant number of the PhoneNumber object passed in |
protected getRegionCodeForShortNumberFromRegionList ( |
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$number | ||
$regionCodes | ||
return | String | null | Region Code (or null if none are found) |
protected getRegionCodesForCountryCode ( integer $countryCallingCode ) : array | ||
$countryCallingCode | integer | |
return | array |
public isCarrierSpecific ( |
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$number | the valid short number to check | |
return | boolean | whether the short number is carrier-specific (assuming the input was a valid short number). |
This method takes into account cases where the number might contain formatting, but doesn't allow additional digits to be appended. Note that {@code isEmergencyNumber(number, region)} implies {@code connectsToEmergencyNumber(number, region)}.
public isPossibleShortNumber ( |
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$number | PhoneNumber the short number to check | |
return | boolean | whether the number is a possible short number |
public isValidShortNumber ( |
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$number | PhoneNumber the short number for which we want to test the validity | |
return | boolean | whether the short number matches a valid pattern |
public isValidShortNumberForRegion ( |
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$number | The Short number for which we want to test the validity | |
$regionDialingFrom | string | the region from which the number is dialed |
return | boolean | whether the short number matches a valid pattern |
protected loadMetadataFromFile ( $filePrefix, $regionCode, $countryCallingCode ) |
protected matchesPossibleNumberAndNationalNumber ( string $number, |
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$number | string | |
$numberDesc | ||
return | boolean |
protected regionDialingFromMatchesNumber ( |
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$number | ||
$regionDialingFrom | string | |
return | boolean |
protected $countryCallingCodeToRegionCodeMap |
protected $countryCodeToNonGeographicalMetadataMap |
protected static ShortNumberInfo,libphonenumber $instance | ||
return |
protected MatcherAPIInterface,libphonenumber $matcherAPI | ||
return | libphonenumber\MatcherAPIInterface |