mirror of
https://codeberg.org/keyoxide/doipjs.git
synced 2024-12-22 22:49:28 -07:00
Make compatible with browserify
This commit is contained in:
parent
373d6eedf6
commit
66cc419ad3
1 changed files with 88 additions and 95 deletions
183
src/claim.js
183
src/claim.js
|
@ -28,12 +28,6 @@ const E = require('./enums')
|
|||
* @class
|
||||
*/
|
||||
class Claim {
|
||||
#uri
|
||||
#fingerprint
|
||||
#state
|
||||
#dataMatches
|
||||
#verification
|
||||
|
||||
/**
|
||||
* Initialize a Claim object
|
||||
* @constructor
|
||||
|
@ -41,6 +35,24 @@ class Claim {
|
|||
* @param {string} [fingerprint] - The fingerprint of the OpenPGP key
|
||||
*/
|
||||
constructor(uri, fingerprint) {
|
||||
// Import JSON
|
||||
if ('claimVersion' in uri) {
|
||||
switch (data.claimVersion) {
|
||||
case 1:
|
||||
this.uri = data.uri
|
||||
this.fingerprint = data.fingerprint
|
||||
this.state = data.state
|
||||
this.dataMatches = data.dataMatches
|
||||
this.verification = data.verification
|
||||
break
|
||||
|
||||
default:
|
||||
throw new Error('Invalid claim version')
|
||||
break
|
||||
}
|
||||
return
|
||||
}
|
||||
|
||||
// Verify validity of URI
|
||||
if (uri && !validUrl.isUri(uri)) {
|
||||
throw new Error('Invalid URI')
|
||||
|
@ -54,57 +66,11 @@ class Claim {
|
|||
}
|
||||
}
|
||||
|
||||
this.#uri = uri ? uri : null
|
||||
this.#fingerprint = fingerprint ? fingerprint : null
|
||||
this.#state = Claim.State.INIT
|
||||
this.#dataMatches = null
|
||||
this.#verification = null
|
||||
}
|
||||
|
||||
/**
|
||||
* Enum for the current verification state of the claim
|
||||
* @readonly
|
||||
* @enum {string}
|
||||
*/
|
||||
static State = {
|
||||
INIT: 'init',
|
||||
MATCHED: 'matched',
|
||||
VERIFIED: 'verified',
|
||||
}
|
||||
|
||||
/**
|
||||
* Generate a claim object from a JSON object
|
||||
* @static
|
||||
* @function
|
||||
* @param {object} data - JSON data
|
||||
* @returns {Claim}
|
||||
*/
|
||||
static fromJSON(data) {
|
||||
switch (data.claimVersion) {
|
||||
case 1:
|
||||
const claim = new Claim()
|
||||
claim.#uri = data.uri
|
||||
claim.#fingerprint = data.fingerprint
|
||||
claim.#state = data.state
|
||||
claim.#dataMatches = data.dataMatches
|
||||
claim.#verification = data.verification
|
||||
return claim
|
||||
break
|
||||
|
||||
default:
|
||||
throw new Error('Invalid claim version')
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the default options used for verification
|
||||
* @static
|
||||
* @function
|
||||
* @returns {object}
|
||||
*/
|
||||
static get defaultOpts() {
|
||||
return defaults.opts
|
||||
this.uri = uri ? uri : null
|
||||
this.fingerprint = fingerprint ? fingerprint : null
|
||||
this.state = E.ClaimState.INIT
|
||||
this.dataMatches = null
|
||||
this.verification = null
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -113,7 +79,7 @@ class Claim {
|
|||
* @returns {string}
|
||||
*/
|
||||
get uri() {
|
||||
return this.#uri
|
||||
return this.uri
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -122,7 +88,7 @@ class Claim {
|
|||
* @returns {string}
|
||||
*/
|
||||
get fingerprint() {
|
||||
return this.#fingerprint
|
||||
return this.fingerprint
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -131,7 +97,7 @@ class Claim {
|
|||
* @returns {string}
|
||||
*/
|
||||
get state() {
|
||||
return this.#state
|
||||
return this.state
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -140,10 +106,10 @@ class Claim {
|
|||
* @returns {object}
|
||||
*/
|
||||
get matches() {
|
||||
if (this.#state === Claim.State.INIT) {
|
||||
if (this.state === E.ClaimState.INIT) {
|
||||
throw new Error('This claim has not yet been matched')
|
||||
}
|
||||
return this.#dataMatches
|
||||
return this.dataMatches
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -152,10 +118,10 @@ class Claim {
|
|||
* @returns {object}
|
||||
*/
|
||||
get result() {
|
||||
if (this.#state !== Claim.State.VERIFIED) {
|
||||
if (this.state !== E.ClaimState.VERIFIED) {
|
||||
throw new Error('This claim has not yet been verified')
|
||||
}
|
||||
return this.#verification
|
||||
return this.verification
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -164,7 +130,7 @@ class Claim {
|
|||
* @param {string} uri - The new claim URI
|
||||
*/
|
||||
set uri(uri) {
|
||||
if (this.#state !== Claim.State.INIT) {
|
||||
if (this.state !== E.ClaimState.INIT) {
|
||||
throw new Error('Cannot change the URI, this claim has already been matched')
|
||||
}
|
||||
// Verify validity of URI
|
||||
|
@ -174,19 +140,46 @@ class Claim {
|
|||
// Remove leading and trailing spaces
|
||||
uri = uri.replace(/^\s+|\s+$/g, '')
|
||||
|
||||
this.#uri = uri
|
||||
this.uri = uri
|
||||
}
|
||||
|
||||
/**
|
||||
* Set the claim's fingerprint to verify against
|
||||
* @function
|
||||
* @param {string} fingerprint - The new fingerprin
|
||||
* @param {string} fingerprint - The new fingerprint
|
||||
*/
|
||||
set fingerprint(fingerprint) {
|
||||
if (this.#state === Claim.State.VERIFIED) {
|
||||
if (this.state === E.ClaimState.VERIFIED) {
|
||||
throw new Error('Cannot change the fingerprint, this claim has already been verified')
|
||||
}
|
||||
this.#fingerprint = fingerprint
|
||||
this.fingerprint = fingerprint
|
||||
}
|
||||
|
||||
/**
|
||||
* Throw error when attempting to alter the state
|
||||
* @function
|
||||
* @param anything - Anything will throw an error
|
||||
*/
|
||||
set state(anything) {
|
||||
throw new Error('Cannot change a claim\'s state')
|
||||
}
|
||||
|
||||
/**
|
||||
* Throw error when attempting to alter the dataMatches
|
||||
* @function
|
||||
* @param anything - Anything will throw an error
|
||||
*/
|
||||
set dataMatches(anything) {
|
||||
throw new Error('Cannot change a claim\'s dataMatches')
|
||||
}
|
||||
|
||||
/**
|
||||
* Throw error when attempting to alter the verification data
|
||||
* @function
|
||||
* @param anything - Anything will throw an error
|
||||
*/
|
||||
set verification(anything) {
|
||||
throw new Error('Cannot change a claim\'s verification data')
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -194,30 +187,30 @@ class Claim {
|
|||
* @function
|
||||
*/
|
||||
match() {
|
||||
if (this.#state !== Claim.State.INIT) {
|
||||
if (this.state !== E.ClaimState.INIT) {
|
||||
throw new Error('This claim was already matched')
|
||||
}
|
||||
if (this.#uri === null) {
|
||||
if (this.uri === null) {
|
||||
throw new Error('This claim has no URI')
|
||||
}
|
||||
|
||||
this.#dataMatches = []
|
||||
this.dataMatches = []
|
||||
|
||||
claimDefinitions.list.every((name, i) => {
|
||||
const def = claimDefinitions.data[name]
|
||||
|
||||
// If the candidate is invalid, continue matching
|
||||
if (!def.reURI.test(this.#uri)) {
|
||||
if (!def.reURI.test(this.uri)) {
|
||||
return true
|
||||
}
|
||||
|
||||
const candidate = def.processURI(this.#uri)
|
||||
const candidate = def.processURI(this.uri)
|
||||
if (candidate.match.isAmbiguous) {
|
||||
// Add to the possible candidates
|
||||
this.#dataMatches.push(candidate)
|
||||
this.dataMatches.push(candidate)
|
||||
} else {
|
||||
// Set a single candidate and stop
|
||||
this.#dataMatches = [
|
||||
this.dataMatches = [
|
||||
candidate
|
||||
]
|
||||
return false
|
||||
|
@ -227,7 +220,7 @@ class Claim {
|
|||
return true
|
||||
})
|
||||
|
||||
this.#state = Claim.State.MATCHED
|
||||
this.state = E.ClaimState.MATCHED
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -240,13 +233,13 @@ class Claim {
|
|||
* @param {object} [opts] - Options for proxy, fetchers
|
||||
*/
|
||||
async verify(opts) {
|
||||
if (this.#state === Claim.State.INIT) {
|
||||
if (this.state === E.ClaimState.INIT) {
|
||||
throw new Error('This claim has not yet been matched')
|
||||
}
|
||||
if (this.#state === Claim.State.VERIFIED) {
|
||||
if (this.state === E.ClaimState.VERIFIED) {
|
||||
throw new Error('This claim has already been verified')
|
||||
}
|
||||
if (this.#fingerprint === null) {
|
||||
if (this.fingerprint === null) {
|
||||
throw new Error('This claim has no fingerprint')
|
||||
}
|
||||
|
||||
|
@ -254,8 +247,8 @@ class Claim {
|
|||
opts = mergeOptions(defaults.opts, opts ? opts : {})
|
||||
|
||||
// For each match
|
||||
for (let index = 0; index < this.#dataMatches.length; index++) {
|
||||
const claimData = this.#dataMatches[index]
|
||||
for (let index = 0; index < this.dataMatches.length; index++) {
|
||||
const claimData = this.dataMatches[index]
|
||||
|
||||
let verificationResult,
|
||||
proofData = null,
|
||||
|
@ -269,7 +262,7 @@ class Claim {
|
|||
|
||||
if (proofData) {
|
||||
// Run the verification process
|
||||
verificationResult = verifications.run(proofData.result, claimData, this.#fingerprint)
|
||||
verificationResult = verifications.run(proofData.result, claimData, this.fingerprint)
|
||||
verificationResult.proof = {
|
||||
fetcher: proofData.fetcher,
|
||||
viaProxy: proofData.viaProxy,
|
||||
|
@ -291,15 +284,15 @@ class Claim {
|
|||
|
||||
if (verificationResult.completed) {
|
||||
// Store the result, keep a single match and stop verifying
|
||||
this.#verification = verificationResult
|
||||
this.#dataMatches = [
|
||||
this.verification = verificationResult
|
||||
this.dataMatches = [
|
||||
claimData
|
||||
]
|
||||
index = this.#dataMatches.length
|
||||
index = this.dataMatches.length
|
||||
}
|
||||
}
|
||||
|
||||
this.#state = Claim.State.VERIFIED
|
||||
this.state = E.ClaimState.VERIFIED
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -310,13 +303,13 @@ class Claim {
|
|||
* @returns {boolean}
|
||||
*/
|
||||
isAmbiguous() {
|
||||
if (this.#state === Claim.State.INIT) {
|
||||
if (this.state === E.ClaimState.INIT) {
|
||||
throw new Error('The claim has not been matched yet')
|
||||
}
|
||||
if (this.#dataMatches.length === 0) {
|
||||
if (this.dataMatches.length === 0) {
|
||||
throw new Error('The claim has no matches')
|
||||
}
|
||||
return this.#dataMatches.length > 1 || this.#dataMatches[0].match.isAmbiguous
|
||||
return this.dataMatches.length > 1 || this.dataMatches[0].match.isAmbiguous
|
||||
}
|
||||
|
||||
/**
|
||||
|
@ -328,11 +321,11 @@ class Claim {
|
|||
toJSON() {
|
||||
return {
|
||||
claimVersion: 1,
|
||||
uri: this.#uri,
|
||||
fingerprint: this.#fingerprint,
|
||||
state: this.#state,
|
||||
dataMatches: this.#dataMatches,
|
||||
verification: this.#verification,
|
||||
uri: this.uri,
|
||||
fingerprint: this.fingerprint,
|
||||
state: this.state,
|
||||
dataMatches: this.dataMatches,
|
||||
verification: this.verification,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue