Merge pull request #6 from fenix-hub/dev

Update LICENSE

addons/jwt/src/JWTBaseBuilder.gd

@@ -0,0 +1,62 @@
+extends Reference
+class_name JWTBaseBuilder
+
+
+func with_header(header_claims: Dictionary) -> JWTBaseBuilder:
+    self.header_claims = header_claims
+    return self
+
+func with_algorithm(algorithm: String) -> JWTBaseBuilder:
+    self.header_claims[JWTClaims.Public.ALGORITHM] = algorithm
+    return self
+
+func with_type(type: String) -> JWTBaseBuilder:
+    self.header_claims[JWTClaims.Public.TYPE] = type
+    return self
+
+func with_key_id(key_id: String) -> JWTBaseBuilder:
+    self.header_claims[JWTClaims.Public.KEY_ID] = key_id
+    return self
+
+func with_issuer(issuer: String) -> JWTBaseBuilder:
+    add_claim(JWTClaims.Public.ISSUER, issuer)
+    return self
+
+func with_subject(subject: String) -> JWTBaseBuilder:
+    add_claim(JWTClaims.Public.SUBJECT, subject)
+    return self
+
+func with_audience(audience: PoolStringArray) -> JWTBaseBuilder:
+    add_claim(JWTClaims.Public.AUDIENCE, audience)
+    return self
+
+# Expires At in UNIX time (OS.get_unix_time())
+func with_expires_at(expires_at: int) -> JWTBaseBuilder:
+    add_claim(JWTClaims.Public.EXPRIES_AT, expires_at)
+    return self
+
+# Not Before in UNIX time (OS.get_unix_time())
+func with_not_before(not_before: int) -> JWTBaseBuilder:
+    add_claim(JWTClaims.Public.NOT_BEFORE, not_before)
+    return self
+
+# Issued At in UNIX time (OS.get_unix_time())
+func with_issued_at(issued_at: int) -> JWTBaseBuilder:
+    add_claim(JWTClaims.Public.ISSUED_AT, issued_at)
+    return self
+
+func with_jwt_id(jwt_id: String) -> JWTBaseBuilder:
+    self.header_claims[JWTClaims.Public.JWT_ID] = jwt_id
+    return self
+
+func with_claim(name: String, value) -> JWTBaseBuilder:
+    add_claim(name, str(value))
+    return self
+
+func with_payload(claims: Dictionary) -> JWTBaseBuilder:
+    for claim in claims.keys():
+        add_claim(claim, claims[claim])
+    return self
+
+func add_claim(claim_name: String, claim_value) -> void:
+    return

addons/jwt/src/JWTVerifierBuilder.gd

@@ -0,0 +1,72 @@
+extends JWTBaseBuilder
+class_name JWTVerifierBuilder
+
+var algorithm: JWTAlgorithm
+var claims: Dictionary = {}
+var leeway: int = 0
+var ignore_issued_at: bool = false
+
+func _init(algorithm: JWTAlgorithm):
+    self.algorithm = algorithm
+
+func add_claim(name: String, value) -> void:
+    match typeof(value):
+        TYPE_ARRAY, TYPE_STRING_ARRAY: 
+            if value.size() == 0 : 
+                self.claims.erase(name)
+                return
+        TYPE_STRING: 
+            if value.length() == 0: 
+                self.claims.erase(name)
+                return
+        _:  
+            if value == null:
+                self.claims.erase(name)
+                return
+    self.claims[name] = value
+
+func with_any_of_issuers(issuers: PoolStringArray) -> JWTVerifierBuilder:
+    add_claim(JWTClaims.Public.ISSUER, issuers)
+    return self
+
+func with_any_of_audience(audience: PoolStringArray) -> JWTVerifierBuilder:
+    add_claim(JWTClaims.Public.AUDIENCE, audience)
+    return self
+
+func accept_leeway(leeway: int) -> JWTVerifierBuilder:
+    self.leeway = leeway
+    return self
+
+func accept_expire_at(leeway: int) -> JWTVerifierBuilder:
+    with_expires_at(leeway)
+    return self
+
+func accept_not_before(leeway: int) -> JWTVerifierBuilder:
+    with_not_before(leeway)
+    return self
+
+func accept_issued_at(leeway: int) -> JWTVerifierBuilder:
+    with_issued_at(leeway)
+    return self
+
+func ignore_issued_at() -> JWTVerifierBuilder:
+    self.ignore_issued_at = true
+    return self
+
+func with_claim_presence(claim_name: String) -> JWTVerifierBuilder:
+    add_claim(claim_name, null)
+    return self
+
+func _add_leeway() -> void:
+    if (not claims.has(JWTClaims.Public.EXPRIES_AT)):
+        claims[JWTClaims.Public.EXPRIES_AT] = self.leeway
+    if (not claims.has(JWTClaims.Public.NOT_BEFORE)):
+        claims[JWTClaims.Public.NOT_BEFORE] = self.leeway
+    if (not claims.has(JWTClaims.Public.ISSUED_AT)):
+        claims[JWTClaims.Public.ISSUED_AT] = self.leeway
+    if (ignore_issued_at):
+        claims.erase(JWTClaims.Public.ISSUED_AT)
+
+func build(clock: int = OS.get_unix_time()) -> JWTVerifier:
+    _add_leeway()
+    return JWTVerifier.new(self.algorithm, self.claims, clock)