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looking for a way to validate urls in node.js

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0

$begingroup$

im doing a node.js proyect where it has to look for urls in a markdown and validate them showing you the ones that are broken or not valid. and this is what i have so far but its not doing anything... this is what i have so far.

const markdownSearchLinks = require('./linksrs'); 


const validateLinks = (markdownSearchLinks) => 

if(validate == '--validate')

 markdownSearchLinks.map(element => 
 fetch(element).then(response =>
 if (res.status >= 200 && res.status < 400) 
 element.status = res.status;
 element.statusText = res.statusText;
 resolve(element);

 console.log(`status: $colors.blue(response.status)
 text:$colors.green(response.statusText) 
 link:$element.red`)

 else 
 element.status = res.status;
 element.statusText = 'Fail';
 resolve(element);
 
 )
 .catch(() => 
 element.status = '';
 element.statusText = 'Este link no existe';
 resolve(element);
 console.log(element);

return Promise.all(arrPr).then(res => 
return res;
)
 ))



module.exports.validateLinks= validateLinks;
```

javascript node.js promise

share

asked 5 mins ago

guaccoderguaccoder

1

New contributor

guaccoder is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

$endgroup$

add a comment | 

0

$begingroup$

im doing a node.js proyect where it has to look for urls in a markdown and validate them showing you the ones that are broken or not valid. and this is what i have so far but its not doing anything... this is what i have so far.

const markdownSearchLinks = require('./linksrs'); 


const validateLinks = (markdownSearchLinks) => 

if(validate == '--validate')

 markdownSearchLinks.map(element => 
 fetch(element).then(response =>
 if (res.status >= 200 && res.status < 400) 
 element.status = res.status;
 element.statusText = res.statusText;
 resolve(element);

 console.log(`status: $colors.blue(response.status)
 text:$colors.green(response.statusText) 
 link:$element.red`)

 else 
 element.status = res.status;
 element.statusText = 'Fail';
 resolve(element);
 
 )
 .catch(() => 
 element.status = '';
 element.statusText = 'Este link no existe';
 resolve(element);
 console.log(element);

return Promise.all(arrPr).then(res => 
return res;
)
 ))



module.exports.validateLinks= validateLinks;
```

javascript node.js promise

share

asked 5 mins ago

guaccoderguaccoder

1

New contributor

guaccoder is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

$endgroup$

add a comment | 

$begingroup$

im doing a node.js proyect where it has to look for urls in a markdown and validate them showing you the ones that are broken or not valid. and this is what i have so far but its not doing anything... this is what i have so far.

const markdownSearchLinks = require('./linksrs'); 


const validateLinks = (markdownSearchLinks) => 

if(validate == '--validate')

 markdownSearchLinks.map(element => 
 fetch(element).then(response =>
 if (res.status >= 200 && res.status < 400) 
 element.status = res.status;
 element.statusText = res.statusText;
 resolve(element);

 console.log(`status: $colors.blue(response.status)
 text:$colors.green(response.statusText) 
 link:$element.red`)

 else 
 element.status = res.status;
 element.statusText = 'Fail';
 resolve(element);
 
 )
 .catch(() => 
 element.status = '';
 element.statusText = 'Este link no existe';
 resolve(element);
 console.log(element);

return Promise.all(arrPr).then(res => 
return res;
)
 ))



module.exports.validateLinks= validateLinks;
```

javascript node.js promise

share

asked 5 mins ago

guaccoderguaccoder

1

New contributor

guaccoder is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

$endgroup$

const markdownSearchLinks = require('./linksrs'); 


const validateLinks = (markdownSearchLinks) => 

if(validate == '--validate')

 markdownSearchLinks.map(element => 
 fetch(element).then(response =>
 if (res.status >= 200 && res.status < 400) 
 element.status = res.status;
 element.statusText = res.statusText;
 resolve(element);

 console.log(`status: $colors.blue(response.status)
 text:$colors.green(response.statusText) 
 link:$element.red`)

 else 
 element.status = res.status;
 element.statusText = 'Fail';
 resolve(element);
 
 )
 .catch(() => 
 element.status = '';
 element.statusText = 'Este link no existe';
 resolve(element);
 console.log(element);

return Promise.all(arrPr).then(res => 
return res;
)
 ))



module.exports.validateLinks= validateLinks;
```

share

asked 5 mins ago

guaccoderguaccoder

1

New contributor

guaccoder is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

share

asked 5 mins ago

guaccoderguaccoder

1

New contributor

guaccoder is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

asked 5 mins ago

guaccoderguaccoder

1

New contributor

guaccoder is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

asked 5 mins ago

guaccoderguaccoder

1