feat(servicenow-iam): new ServiceNow IAM integration

Identity lifecycle on the sys_user table: get/create/update user
(resolved by sys_id, username or email), enable user (active=true +
locked_out cleared), disable user, and user field discovery via
sys_dictionary for mapping. Basic or OAuth 2.0 (password grant)
authentication, stdlib-only scripts.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

integrations/servicenow-iam/scripts/create_user.py

@@ -0,0 +1,88 @@
+import base64, json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _headers(cfg):
+    h = {"Accept": "application/json", "Content-Type": "application/json"}
+    if str(cfg.get("auth_type") or "basic").lower() == "oauth":
+        data = urllib.parse.urlencode({
+            "grant_type": "password",
+            "client_id": cfg.get("client_id", ""),
+            "client_secret": cfg.get("client_secret", ""),
+            "username": cfg.get("username", ""),
+            "password": cfg.get("password", ""),
+        }).encode("utf-8")
+        req = urllib.request.Request(
+            cfg.get("url", "").rstrip("/") + "/oauth_token.do", data=data,
+            headers={"Content-Type": "application/x-www-form-urlencoded", "Accept": "application/json"}, method="POST")
+        with urllib.request.urlopen(req, timeout=60) as r:
+            tok = json.loads(r.read())
+        if not tok.get("access_token"):
+            raise Exception("OAuth token request failed: " + json.dumps(tok))
+        h["Authorization"] = "Bearer " + tok["access_token"]
+    else:
+        cred = (cfg.get("username", "") + ":" + cfg.get("password", "")).encode("utf-8")
+        h["Authorization"] = "Basic " + base64.b64encode(cred).decode("ascii")
+    return h
+
+
+def request(method, path, params=None, body=None, root="/api/now", versioned=True):
+    cfg = _cfg()
+    v = str(cfg.get("api_version") or "").strip().strip("/")
+    url = cfg.get("url", "").rstrip("/") + root + ("/" + v if v and versioned else "") + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += "?" + urllib.parse.urlencode(q)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    req = urllib.request.Request(url, data=data, headers=_headers(cfg), method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def split_fields(s, prefix_custom=False):
+    out = {}
+    for part in str(s or "").split(";"):
+        if "=" not in part:
+            continue
+        k, v = part.split("=", 1)
+        k = k.strip()
+        if prefix_custom and k and not k.startswith("u_"):
+            k = "u_" + k
+        if k:
+            out[k] = v
+    return out
+
+
+NAMED_FIELDS = [
+    "user_name", "email", "first_name", "last_name", "title",
+    "department", "manager", "phone", "mobile_phone",
+]
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    if not str(inputs.get("user_name") or ""):
+        raise Exception("user_name is required")
+    body = {}
+    for k in NAMED_FIELDS:
+        v = inputs.get(k)
+        if v not in (None, ""):
+            body[k] = v
+    body["active"] = bool(inputs.get("active", True))
+    body.update(split_fields(inputs.get("fields")))
+    body.update(split_fields(inputs.get("custom_fields"), prefix_custom=True))
+    print(json.dumps(request("POST", "/table/sys_user", body=body)))
+
+
+try:
+    main()
+except urllib.error.HTTPError as e:
+    print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+    sys.exit(1)
+except Exception as e:
+    print(json.dumps({"error": str(e)}))
+    sys.exit(1)

integrations/servicenow-iam/scripts/disable_user.py

@@ -0,0 +1,79 @@
+import base64, json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _headers(cfg):
+    h = {"Accept": "application/json", "Content-Type": "application/json"}
+    if str(cfg.get("auth_type") or "basic").lower() == "oauth":
+        data = urllib.parse.urlencode({
+            "grant_type": "password",
+            "client_id": cfg.get("client_id", ""),
+            "client_secret": cfg.get("client_secret", ""),
+            "username": cfg.get("username", ""),
+            "password": cfg.get("password", ""),
+        }).encode("utf-8")
+        req = urllib.request.Request(
+            cfg.get("url", "").rstrip("/") + "/oauth_token.do", data=data,
+            headers={"Content-Type": "application/x-www-form-urlencoded", "Accept": "application/json"}, method="POST")
+        with urllib.request.urlopen(req, timeout=60) as r:
+            tok = json.loads(r.read())
+        if not tok.get("access_token"):
+            raise Exception("OAuth token request failed: " + json.dumps(tok))
+        h["Authorization"] = "Bearer " + tok["access_token"]
+    else:
+        cred = (cfg.get("username", "") + ":" + cfg.get("password", "")).encode("utf-8")
+        h["Authorization"] = "Basic " + base64.b64encode(cred).decode("ascii")
+    return h
+
+
+def request(method, path, params=None, body=None, root="/api/now", versioned=True):
+    cfg = _cfg()
+    v = str(cfg.get("api_version") or "").strip().strip("/")
+    url = cfg.get("url", "").rstrip("/") + root + ("/" + v if v and versioned else "") + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += "?" + urllib.parse.urlencode(q)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    req = urllib.request.Request(url, data=data, headers=_headers(cfg), method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def find_user_sys_id(inputs):
+    uid = str(inputs.get("user_id") or "")
+    if uid:
+        return uid
+    for key in ("user_name", "email"):
+        val = str(inputs.get(key) or "")
+        if val:
+            res = request("GET", "/table/sys_user", params={
+                "sysparm_query": key + "=" + val,
+                "sysparm_limit": 1,
+                "sysparm_fields": "sys_id",
+            })
+            rows = res.get("result") or []
+            if not rows:
+                raise Exception("user not found (" + key + "=" + val + ")")
+            return rows[0]["sys_id"]
+    raise Exception("user_id, user_name or email is required")
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    sys_id = find_user_sys_id(inputs)
+    body = {"active": False}
+    print(json.dumps(request("PATCH", "/table/sys_user/" + urllib.parse.quote(sys_id), body=body)))
+
+
+try:
+    main()
+except urllib.error.HTTPError as e:
+    print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+    sys.exit(1)
+except Exception as e:
+    print(json.dumps({"error": str(e)}))
+    sys.exit(1)

integrations/servicenow-iam/scripts/enable_user.py

@@ -0,0 +1,79 @@
+import base64, json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _headers(cfg):
+    h = {"Accept": "application/json", "Content-Type": "application/json"}
+    if str(cfg.get("auth_type") or "basic").lower() == "oauth":
+        data = urllib.parse.urlencode({
+            "grant_type": "password",
+            "client_id": cfg.get("client_id", ""),
+            "client_secret": cfg.get("client_secret", ""),
+            "username": cfg.get("username", ""),
+            "password": cfg.get("password", ""),
+        }).encode("utf-8")
+        req = urllib.request.Request(
+            cfg.get("url", "").rstrip("/") + "/oauth_token.do", data=data,
+            headers={"Content-Type": "application/x-www-form-urlencoded", "Accept": "application/json"}, method="POST")
+        with urllib.request.urlopen(req, timeout=60) as r:
+            tok = json.loads(r.read())
+        if not tok.get("access_token"):
+            raise Exception("OAuth token request failed: " + json.dumps(tok))
+        h["Authorization"] = "Bearer " + tok["access_token"]
+    else:
+        cred = (cfg.get("username", "") + ":" + cfg.get("password", "")).encode("utf-8")
+        h["Authorization"] = "Basic " + base64.b64encode(cred).decode("ascii")
+    return h
+
+
+def request(method, path, params=None, body=None, root="/api/now", versioned=True):
+    cfg = _cfg()
+    v = str(cfg.get("api_version") or "").strip().strip("/")
+    url = cfg.get("url", "").rstrip("/") + root + ("/" + v if v and versioned else "") + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += "?" + urllib.parse.urlencode(q)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    req = urllib.request.Request(url, data=data, headers=_headers(cfg), method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def find_user_sys_id(inputs):
+    uid = str(inputs.get("user_id") or "")
+    if uid:
+        return uid
+    for key in ("user_name", "email"):
+        val = str(inputs.get(key) or "")
+        if val:
+            res = request("GET", "/table/sys_user", params={
+                "sysparm_query": key + "=" + val,
+                "sysparm_limit": 1,
+                "sysparm_fields": "sys_id",
+            })
+            rows = res.get("result") or []
+            if not rows:
+                raise Exception("user not found (" + key + "=" + val + ")")
+            return rows[0]["sys_id"]
+    raise Exception("user_id, user_name or email is required")
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    sys_id = find_user_sys_id(inputs)
+    body = {"active": True, "locked_out": False}
+    print(json.dumps(request("PATCH", "/table/sys_user/" + urllib.parse.quote(sys_id), body=body)))
+
+
+try:
+    main()
+except urllib.error.HTTPError as e:
+    print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+    sys.exit(1)
+except Exception as e:
+    print(json.dumps({"error": str(e)}))
+    sys.exit(1)

integrations/servicenow-iam/scripts/get_user.py

@@ -0,0 +1,74 @@
+import base64, json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _headers(cfg):
+    h = {"Accept": "application/json", "Content-Type": "application/json"}
+    if str(cfg.get("auth_type") or "basic").lower() == "oauth":
+        data = urllib.parse.urlencode({
+            "grant_type": "password",
+            "client_id": cfg.get("client_id", ""),
+            "client_secret": cfg.get("client_secret", ""),
+            "username": cfg.get("username", ""),
+            "password": cfg.get("password", ""),
+        }).encode("utf-8")
+        req = urllib.request.Request(
+            cfg.get("url", "").rstrip("/") + "/oauth_token.do", data=data,
+            headers={"Content-Type": "application/x-www-form-urlencoded", "Accept": "application/json"}, method="POST")
+        with urllib.request.urlopen(req, timeout=60) as r:
+            tok = json.loads(r.read())
+        if not tok.get("access_token"):
+            raise Exception("OAuth token request failed: " + json.dumps(tok))
+        h["Authorization"] = "Bearer " + tok["access_token"]
+    else:
+        cred = (cfg.get("username", "") + ":" + cfg.get("password", "")).encode("utf-8")
+        h["Authorization"] = "Basic " + base64.b64encode(cred).decode("ascii")
+    return h
+
+
+def request(method, path, params=None, body=None, root="/api/now", versioned=True):
+    cfg = _cfg()
+    v = str(cfg.get("api_version") or "").strip().strip("/")
+    url = cfg.get("url", "").rstrip("/") + root + ("/" + v if v and versioned else "") + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += "?" + urllib.parse.urlencode(q)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    req = urllib.request.Request(url, data=data, headers=_headers(cfg), method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    fields = str(inputs.get("fields") or "")
+    if fields and "sys_id" not in [p.strip() for p in fields.split(",")]:
+        fields += ",sys_id"
+    params = {"sysparm_fields": fields or None}
+
+    uid = str(inputs.get("user_id") or "")
+    if uid:
+        print(json.dumps(request("GET", "/table/sys_user/" + urllib.parse.quote(uid), params=params)))
+        return
+    for key in ("user_name", "email"):
+        val = str(inputs.get(key) or "")
+        if val:
+            params["sysparm_query"] = key + "=" + val
+            params["sysparm_limit"] = 1
+            print(json.dumps(request("GET", "/table/sys_user", params=params)))
+            return
+    raise Exception("user_id, user_name or email is required")
+
+
+try:
+    main()
+except urllib.error.HTTPError as e:
+    print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+    sys.exit(1)
+except Exception as e:
+    print(json.dumps({"error": str(e)}))
+    sys.exit(1)

integrations/servicenow-iam/scripts/list_user_fields.py

@@ -0,0 +1,69 @@
+import base64, json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _headers(cfg):
+    h = {"Accept": "application/json", "Content-Type": "application/json"}
+    if str(cfg.get("auth_type") or "basic").lower() == "oauth":
+        data = urllib.parse.urlencode({
+            "grant_type": "password",
+            "client_id": cfg.get("client_id", ""),
+            "client_secret": cfg.get("client_secret", ""),
+            "username": cfg.get("username", ""),
+            "password": cfg.get("password", ""),
+        }).encode("utf-8")
+        req = urllib.request.Request(
+            cfg.get("url", "").rstrip("/") + "/oauth_token.do", data=data,
+            headers={"Content-Type": "application/x-www-form-urlencoded", "Accept": "application/json"}, method="POST")
+        with urllib.request.urlopen(req, timeout=60) as r:
+            tok = json.loads(r.read())
+        if not tok.get("access_token"):
+            raise Exception("OAuth token request failed: " + json.dumps(tok))
+        h["Authorization"] = "Bearer " + tok["access_token"]
+    else:
+        cred = (cfg.get("username", "") + ":" + cfg.get("password", "")).encode("utf-8")
+        h["Authorization"] = "Basic " + base64.b64encode(cred).decode("ascii")
+    return h
+
+
+def request(method, path, params=None, body=None, root="/api/now", versioned=True):
+    cfg = _cfg()
+    v = str(cfg.get("api_version") or "").strip().strip("/")
+    url = cfg.get("url", "").rstrip("/") + root + ("/" + v if v and versioned else "") + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += "?" + urllib.parse.urlencode(q)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    req = urllib.request.Request(url, data=data, headers=_headers(cfg), method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    res = request("GET", "/table/sys_dictionary", params={
+        "sysparm_query": "name=sys_user",
+        "sysparm_fields": "element,sys_name,internal_type",
+        "sysparm_limit": int(inputs.get("limit") or 500),
+    })
+    fields = []
+    for row in res.get("result") or []:
+        name = row.get("element")
+        if name:
+            fields.append({"name": name, "label": row.get("sys_name"), "type": row.get("internal_type")})
+    fields.sort(key=lambda f: f["name"])
+    print(json.dumps({"table": "sys_user", "fields": fields}))
+
+
+try:
+    main()
+except urllib.error.HTTPError as e:
+    print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+    sys.exit(1)
+except Exception as e:
+    print(json.dumps({"error": str(e)}))
+    sys.exit(1)

integrations/servicenow-iam/scripts/test_connection.py

@@ -0,0 +1,60 @@
+import base64, json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _headers(cfg):
+    h = {"Accept": "application/json", "Content-Type": "application/json"}
+    if str(cfg.get("auth_type") or "basic").lower() == "oauth":
+        data = urllib.parse.urlencode({
+            "grant_type": "password",
+            "client_id": cfg.get("client_id", ""),
+            "client_secret": cfg.get("client_secret", ""),
+            "username": cfg.get("username", ""),
+            "password": cfg.get("password", ""),
+        }).encode("utf-8")
+        req = urllib.request.Request(
+            cfg.get("url", "").rstrip("/") + "/oauth_token.do", data=data,
+            headers={"Content-Type": "application/x-www-form-urlencoded", "Accept": "application/json"}, method="POST")
+        with urllib.request.urlopen(req, timeout=60) as r:
+            tok = json.loads(r.read())
+        if not tok.get("access_token"):
+            raise Exception("OAuth token request failed: " + json.dumps(tok))
+        h["Authorization"] = "Bearer " + tok["access_token"]
+    else:
+        cred = (cfg.get("username", "") + ":" + cfg.get("password", "")).encode("utf-8")
+        h["Authorization"] = "Basic " + base64.b64encode(cred).decode("ascii")
+    return h
+
+
+def request(method, path, params=None, body=None, root="/api/now", versioned=True):
+    cfg = _cfg()
+    v = str(cfg.get("api_version") or "").strip().strip("/")
+    url = cfg.get("url", "").rstrip("/") + root + ("/" + v if v and versioned else "") + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += "?" + urllib.parse.urlencode(q)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    req = urllib.request.Request(url, data=data, headers=_headers(cfg), method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def main():
+    res = request("GET", "/table/sys_user", params={"sysparm_limit": 1})
+    if "result" not in res:
+        raise Exception("Unexpected response: " + json.dumps(res))
+    print(json.dumps({"ok": True, "table": "sys_user"}))
+
+
+try:
+    main()
+except urllib.error.HTTPError as e:
+    print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+    sys.exit(1)
+except Exception as e:
+    print(json.dumps({"error": str(e)}))
+    sys.exit(1)

integrations/servicenow-iam/scripts/update_user.py

@@ -0,0 +1,107 @@
+import base64, json, os, sys, urllib.parse, urllib.request, urllib.error
+
+
+def _cfg():
+    return json.loads(os.environ.get("INTEGRATION_SECRETS", "{}"))
+
+
+def _headers(cfg):
+    h = {"Accept": "application/json", "Content-Type": "application/json"}
+    if str(cfg.get("auth_type") or "basic").lower() == "oauth":
+        data = urllib.parse.urlencode({
+            "grant_type": "password",
+            "client_id": cfg.get("client_id", ""),
+            "client_secret": cfg.get("client_secret", ""),
+            "username": cfg.get("username", ""),
+            "password": cfg.get("password", ""),
+        }).encode("utf-8")
+        req = urllib.request.Request(
+            cfg.get("url", "").rstrip("/") + "/oauth_token.do", data=data,
+            headers={"Content-Type": "application/x-www-form-urlencoded", "Accept": "application/json"}, method="POST")
+        with urllib.request.urlopen(req, timeout=60) as r:
+            tok = json.loads(r.read())
+        if not tok.get("access_token"):
+            raise Exception("OAuth token request failed: " + json.dumps(tok))
+        h["Authorization"] = "Bearer " + tok["access_token"]
+    else:
+        cred = (cfg.get("username", "") + ":" + cfg.get("password", "")).encode("utf-8")
+        h["Authorization"] = "Basic " + base64.b64encode(cred).decode("ascii")
+    return h
+
+
+def request(method, path, params=None, body=None, root="/api/now", versioned=True):
+    cfg = _cfg()
+    v = str(cfg.get("api_version") or "").strip().strip("/")
+    url = cfg.get("url", "").rstrip("/") + root + ("/" + v if v and versioned else "") + path
+    q = {k: str(x) for k, x in (params or {}).items() if x not in (None, "")}
+    if q:
+        url += "?" + urllib.parse.urlencode(q)
+    data = json.dumps(body).encode("utf-8") if body is not None else None
+    req = urllib.request.Request(url, data=data, headers=_headers(cfg), method=method)
+    with urllib.request.urlopen(req, timeout=90) as r:
+        raw = r.read()
+        return json.loads(raw) if raw else {}
+
+
+def find_user_sys_id(inputs):
+    uid = str(inputs.get("user_id") or "")
+    if uid:
+        return uid
+    for key in ("user_name", "email"):
+        val = str(inputs.get(key) or "")
+        if val:
+            res = request("GET", "/table/sys_user", params={
+                "sysparm_query": key + "=" + val,
+                "sysparm_limit": 1,
+                "sysparm_fields": "sys_id",
+            })
+            rows = res.get("result") or []
+            if not rows:
+                raise Exception("user not found (" + key + "=" + val + ")")
+            return rows[0]["sys_id"]
+    raise Exception("user_id, user_name or email is required")
+
+
+def split_fields(s, prefix_custom=False):
+    out = {}
+    for part in str(s or "").split(";"):
+        if "=" not in part:
+            continue
+        k, v = part.split("=", 1)
+        k = k.strip()
+        if prefix_custom and k and not k.startswith("u_"):
+            k = "u_" + k
+        if k:
+            out[k] = v
+    return out
+
+
+NAMED_FIELDS = [
+    "first_name", "last_name", "title",
+    "department", "manager", "phone", "mobile_phone",
+]
+
+
+def main():
+    inputs = json.loads(os.environ.get("INTEGRATION_INPUTS", "{}"))
+    sys_id = find_user_sys_id(inputs)
+    body = {}
+    for k in NAMED_FIELDS:
+        v = inputs.get(k)
+        if v not in (None, ""):
+            body[k] = v
+    body.update(split_fields(inputs.get("fields")))
+    body.update(split_fields(inputs.get("custom_fields"), prefix_custom=True))
+    if not body:
+        raise Exception("nothing to update")
+    print(json.dumps(request("PATCH", "/table/sys_user/" + urllib.parse.quote(sys_id), body=body)))
+
+
+try:
+    main()
+except urllib.error.HTTPError as e:
+    print(json.dumps({"error": "HTTP " + str(e.code), "detail": e.read().decode("utf-8", "replace")}))
+    sys.exit(1)
+except Exception as e:
+    print(json.dumps({"error": str(e)}))
+    sys.exit(1)