Created
July 29, 2019 20:56
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axios interaceptor to catch errors and perform something on specific cases, returning the error response in all other cases
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axios.interceptors.response.use( | |
response => { | |
return response | |
}, | |
error => { | |
console.log(`interceptor: response | ${error.config.url}`) | |
if ( | |
error.config && | |
!error.config.url.endsWith('/refresh') && | |
!error.config.url.endsWith('/token') && | |
!error.config.url.endsWith('/register') && | |
error.response.status === 401 && | |
store.getters.isLoggedIn && | |
store.state.refreshAttempts < 3 | |
) { | |
store.state.refreshAttempts += 1 | |
return store.dispatch('refreshToken').then(() => { | |
store.state.refreshAttempts = 0 | |
return new Promise((resolve, reject) => { | |
axios | |
.request(error.config) | |
.then(resp => { | |
resolve(resp) | |
}) | |
.catch(err => { | |
reject(err) | |
}) | |
}) | |
}) | |
} else { | |
console.log(`interceptor: response| returning response | ${JSON.stringify(error)}`) | |
return error | |
} | |
} | |
) |
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