membphis commented on code in PR #11541: URL: https://github.com/apache/apisix/pull/11541#discussion_r1774358396
########## apisix/plugins/ai-content-moderation.lua: ########## @@ -0,0 +1,175 @@ +-- +-- Licensed to the Apache Software Foundation (ASF) under one or more +-- contributor license agreements. See the NOTICE file distributed with +-- this work for additional information regarding copyright ownership. +-- The ASF licenses this file to You under the Apache License, Version 2.0 +-- (the "License"); you may not use this file except in compliance with +-- the License. You may obtain a copy of the License at +-- +-- http://www.apache.org/licenses/LICENSE-2.0 +-- +-- Unless required by applicable law or agreed to in writing, software +-- distributed under the License is distributed on an "AS IS" BASIS, +-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +-- See the License for the specific language governing permissions and +-- limitations under the License. +-- +local core = require("apisix.core") +local aws = require("resty.aws") +local http = require("resty.http") +local fetch_secrets = require("apisix.secret").fetch_secrets + +local aws_instance = aws() Review Comment: ```suggestion local aws_instance = require("resty.aws")() ``` then we can remove `local aws = require("resty.aws")` ########## apisix/plugins/ai-content-moderation.lua: ########## @@ -0,0 +1,175 @@ +-- +-- Licensed to the Apache Software Foundation (ASF) under one or more +-- contributor license agreements. See the NOTICE file distributed with +-- this work for additional information regarding copyright ownership. +-- The ASF licenses this file to You under the Apache License, Version 2.0 +-- (the "License"); you may not use this file except in compliance with +-- the License. You may obtain a copy of the License at +-- +-- http://www.apache.org/licenses/LICENSE-2.0 +-- +-- Unless required by applicable law or agreed to in writing, software +-- distributed under the License is distributed on an "AS IS" BASIS, +-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +-- See the License for the specific language governing permissions and +-- limitations under the License. +-- +local core = require("apisix.core") +local aws = require("resty.aws") +local http = require("resty.http") +local fetch_secrets = require("apisix.secret").fetch_secrets + +local aws_instance = aws() +local next = next +local pairs = pairs +local unpack = unpack +local type = type +local ipairs = ipairs +local require = require +local INTERNAL_SERVER_ERROR = ngx.HTTP_INTERNAL_SERVER_ERROR Review Comment: I think we should keep the prefix `HTTP_`, they were meaningful for me ########## apisix/plugins/ai-content-moderation.lua: ########## @@ -0,0 +1,175 @@ +-- +-- Licensed to the Apache Software Foundation (ASF) under one or more +-- contributor license agreements. See the NOTICE file distributed with +-- this work for additional information regarding copyright ownership. +-- The ASF licenses this file to You under the Apache License, Version 2.0 +-- (the "License"); you may not use this file except in compliance with +-- the License. You may obtain a copy of the License at +-- +-- http://www.apache.org/licenses/LICENSE-2.0 +-- +-- Unless required by applicable law or agreed to in writing, software +-- distributed under the License is distributed on an "AS IS" BASIS, +-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +-- See the License for the specific language governing permissions and +-- limitations under the License. +-- +local core = require("apisix.core") +local aws = require("resty.aws") +local http = require("resty.http") +local fetch_secrets = require("apisix.secret").fetch_secrets + +local aws_instance = aws() +local next = next +local pairs = pairs +local unpack = unpack +local type = type +local ipairs = ipairs +local require = require +local INTERNAL_SERVER_ERROR = ngx.HTTP_INTERNAL_SERVER_ERROR +local BAD_REQUEST = ngx.HTTP_BAD_REQUEST Review Comment: ditto ########## docs/en/latest/plugins/ai-content-moderation.md: ########## @@ -0,0 +1,218 @@ +--- +title: ai-content-moderation +keywords: + - Apache APISIX + - API Gateway + - Plugin + - ai-content-moderation +description: This document contains information about the Apache APISIX ai-content-moderation Plugin. +--- + +<!-- +# +# Licensed to the Apache Software Foundation (ASF) under one or more +# contributor license agreements. See the NOTICE file distributed with +# this work for additional information regarding copyright ownership. +# The ASF licenses this file to You under the Apache License, Version 2.0 +# (the "License"); you may not use this file except in compliance with +# the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +--> + +## Description + +The `ai-content-moderation` plugin processes the request body to check for toxicity and rejects the request if it exceeds the configured threshold. + +**_This plugin must be used in routes that proxy requests to LLMs only._** + +## Plugin Attributes + +| **Field** | **Required** | **Type** | **Description** | +| ----------------------------------------- | ------------ | -------- | ---------------------------------------------------------------------------------------------------------------------------------------- | +| provider.aws_comprehend.access_key_id | Yes | String | AWS access key ID | +| provider.aws_comprehend.secret_access_key | Yes | String | AWS secret access key | +| provider.aws_comprehend.region | Yes | String | AWS region | +| provider.aws_comprehend.endpoint | No | String | AWS Comprehend service endpoint. Must match the pattern `^https?://` | +| moderation_categories | No | Object | Configuration for moderation categories. Must be one of: PROFANITY, HATE_SPEECH, INSULT, HARASSMENT_OR_ABUSE, SEXUAL, VIOLENCE_OR_THREAT | +| toxicity_level | No | Number | Threshold for overall toxicity detection. Range: 0 - 1. Default: 0.5 | +| llm_provider | Yes | String | Name of the LLM provider that this route will proxy requests to. | + +## Example usage + +Create a route with the `ai-content-moderation` and `ai-proxy` plugin like so: + +```shell +curl "http://127.0.0.1:9180/apisix/admin/routes/1"; -X PUT \ + -H "X-API-KEY: ${ADMIN_API_KEY}" \ + -d '{ + "uri": "/post", + "plugins": { + "ai-content-moderation": { + "provider": { + "aws_comprehend": { Review Comment: this plugin supports `aws_comprehend` as provider now, will it support different providers in the future? -- This is an automated message from the Apache Git Service. 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