Handling uriComponent() with > 65519 characters count

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Posted on by KSven

182

Hello lovely Community,

for an HTTP action I need to convert a String with > 65519 characters with uriComponent(). I've already recognized uriComponent() is limited to 65519:

Successfull with 65519 characters

Failed with 65520 characters

Unfriendly Error Message:

"The template language function 'uricomponent' was invoked with invalid parameters. The parameter at index '0' cannot be converted to URI component."

So how I could handle my String to be able to encode it for URL with Power Automate? Unfortunately there's no special delimeter in string, its just a huge Token with random characters.

Already had thoughts about spliting the string to an array with items of 65519 characters. After I could set a Loop to convert it and then join every item back to my wanted uri string.

Many thanks for your help!

BR,

Sven

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Answers (1)

Verified answer

KSven 182 on at

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Re: Handling uriComponent() with > 65519 characters count

Just have created Workaround solution. Works great, but maybe someone know a more friendly way like uriComponent()..

replace(
    replace(
        replace(
            replace(
                replace(
                    replace(
                        replace(
                            replace(
                                replace(
                                    replace(
                                        replace(
                                            replace(
                                                replace(
                                                    replace(
                                                        replace(
                                                            replace(
                                                                replace(
                                                                    replace(
                                                                        replace(
'YOUR TEXT',
                                                                            '%',
                                                                            '%25'
                                                                        ),
                                                                        '*',
                                                                        '%2A'
                                                                    ),
                                                                    '''',
                                                                    '%27'
                                                                ),
                                                                '(',
                                                                '%28'
                                                            ),
                                                            ')',
                                                            '%29'
                                                        ),
                                                        ';',
                                                        '%3B'
                                                    ),
                                                    ':',
                                                    '%3A'
                                                ),
                                                '@',
                                                '%40'
                                            ),
                                            '&',
                                            '%26'
                                        ),
                                        '=',
                                        '%3D'
                                    ),
                                    '+',
                                    '%2B'
                                ),
                                '$',
                                '%24'
                            ),
                            ',',
                            '%2C'
                        ),
                        '/',
                        '%2F'
                    ),
                    '?',
                    '%3F'
                ),
                '!',
                '%21'
            ),
            '#',
            '%23'
        ),
        '[',
        '%5B'
    ),
    ']',
    '%5D'
)

BR,
Sven