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feat: extended test works!!!
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@lonerapier
lonerapier committed Sep 21, 2024
1 parent 3ccdc95 commit 93f02dd
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Showing 3 changed files with 155 additions and 68 deletions.
189 changes: 139 additions & 50 deletions circuits/test/spotify_top_artists.test.ts
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Original file line number Diff line number Diff line change
@@ -1,14 +1,16 @@
import { circomkit, WitnessTester, toByte, readJSONInputFile } from "./common";
import { readLockFile, readHTTPInputFile, getHeaders as getHttpHeaders, Response } from "./common/http";
import { readLockFile, readHTTPInputFile, getHeaders as getHttpHeaders, Response, Request } from "./common/http";
import { executeCodegen as httpLockfileCodegen } from "./http/codegen.test";
import { executeCodegen as jsonLockfileCodegen } from "./json/extractor/extractor.test";
import { join } from "path";
import { spawn } from "child_process";
import { readFileSync } from "fs";
import { version } from "os";

async function extendedLockfileCodegen(circuitName: string, inputFileName: string, lockfileName: string) {
return new Promise((resolve, reject) => {
const inputFilePath = join(__dirname, "..", "..", "..", "examples", "http", inputFileName);
const lockfilePath = join(__dirname, "..", "..", "..", "examples", "http", "lockfile", lockfileName);
const inputFilePath = join(__dirname, "..", "..", "examples", "http", inputFileName);
const lockfilePath = join(__dirname, "..", "..", "examples", "http", "lockfile", lockfileName);

const codegen = spawn("cargo", ["run", "codegen", "extended", "--circuit-name", circuitName, "--input-file", inputFilePath, "--lockfile", lockfilePath]);

Expand All @@ -30,77 +32,164 @@ async function extendedLockfileCodegen(circuitName: string, inputFileName: strin
})
}

describe("spotify top artists", async () => {
let http_circuit: WitnessTester<["data", "version", "status", "message", "header1", "value1", "header2", "value2"], ["body"]>;
let json_circuit: WitnessTester<["data", "key1", "key2", "key4", "key5"], ["value"]>;
// describe("spotify top artists separate", async () => {
// let http_circuit: WitnessTester<["data", "version", "status", "message", "header1", "value1"], ["body"]>;
// let json_circuit: WitnessTester<["data", "key1", "key2", "key4", "key5"], ["value"]>;

// it("POST response body extraction", async () => {
// let httpLockfile = "spotify.lock"
// let httpInputFile = "spotify_top_artists_response.http";
// let httpCircuitName = "spotify_top_artists";

// await httpLockfileCodegen(httpCircuitName, httpInputFile, `${httpLockfile}.json`);

// let jsonFilename = "spotify";

// await jsonLockfileCodegen(`${jsonFilename}_test`, `${jsonFilename}.json`, `${jsonFilename}.json`);

// const lockData = readLockFile<Response>(`${httpLockfile}.json`);

// const http = readHTTPInputFile(`${httpInputFile}`);
// const inputHttp = http.input;

// const headers = getHttpHeaders(lockData);

// const params = [inputHttp.length, http.bodyBytes.length, lockData.version.length, lockData.status.length, lockData.message.length];
// headers.forEach(header => {
// params.push(header[0].length);
// params.push(header[1].length);
// });

// http_circuit = await circomkit.WitnessTester(`Extract`, {
// file: `main/http_${httpCircuitName}`,
// template: "LockHTTPResponse",
// params: params,
// });
// console.log("#constraints:", await http_circuit.getConstraintCount());

// // match circuit output to original JSON value
// const circuitInput: any = {
// data: inputHttp,
// version: toByte(lockData.version),
// status: toByte(lockData.status),
// message: toByte(lockData.message),
// };

// headers.forEach((header, index) => {
// circuitInput[`header${index + 1}`] = toByte(header[0]);
// circuitInput[`value${index + 1}`] = toByte(header[1]);
// });

// await http_circuit.expectPass(circuitInput, { body: http.bodyBytes });

// let index_0 = 0;

// let [inputJson, key, output] = readJSONInputFile(
// `${jsonFilename}.json`,
// [
// "data",
// "items",
// index_0,
// "profile",
// "name"
// ]
// );

// json_circuit = await circomkit.WitnessTester(`Extract`, {
// file: `main/json_${jsonFilename}_test`,
// template: "ExtractStringValue",
// params: [inputJson.length, 5, 4, 0, 5, 1, index_0, 2, 7, 3, 4, 4, 12],
// });
// console.log("#constraints:", await json_circuit.getConstraintCount());

// await json_circuit.expectPass({ data: inputJson, key1: key[0], key2: key[1], key4: key[3], key5: key[4] }, { value: output });
// });
// });

interface JsonLockfile {
keys: any[],
valueType: string,
}

it("POST response body extraction", async () => {
let httpLockfile = "spotify.lock"
let httpInputFile = "spotify_top_artists_response.http";
let httpCircuitName = "spotify_top_artists";
interface HttpJsonLockdata {
http: Response,
json: JsonLockfile,
}

await httpLockfileCodegen(httpCircuitName, httpInputFile, `${httpLockfile}.json`);
describe("spotify top artists", async () => {
let circuit: WitnessTester<["data", "version", "status", "message", "header1", "value1", "key1", "key2", "key4", "key5"], ["value"]>;

let jsonFilename = "spotify";
it("extraction", async () => {
let lockfile = "spotify_extended.lock.json"
let inputFile = "spotify_top_artists_response.http";
let circuitName = "spotify_top_artists";

await jsonLockfileCodegen(`${jsonFilename}_test`, `${jsonFilename}.json`, `${jsonFilename}.json`);
await extendedLockfileCodegen(circuitName, inputFile, lockfile);

const lockData = readLockFile<Response>(`${httpLockfile}.json`);
console.log("lockData: ", JSON.stringify(lockData));
const lockFilePath = join(__dirname, "..", "..", "examples", "http", "lockfile", lockfile);
const fileString = readFileSync(lockFilePath, 'utf-8');
const lockData: HttpJsonLockdata = JSON.parse(fileString);

const http = readHTTPInputFile(`${httpInputFile}`);
const http = readHTTPInputFile(`${inputFile}`);
const inputHttp = http.input;
let [inputJson, key, finalOutput] = readJSONInputFile(JSON.stringify(http.body), lockData.json.keys);

const headers = getHttpHeaders(lockData);
const headers = getHttpHeaders(lockData.http);

const params = [inputHttp.length, http.bodyBytes.length, lockData.version.length, lockData.status.length, lockData.message.length];
const params = [inputHttp.length, http.bodyBytes.length, lockData.http.version.length, lockData.http.status.length, lockData.http.message.length];
headers.forEach(header => {
params.push(header[0].length);
params.push(header[1].length);
});

http_circuit = await circomkit.WitnessTester(`Extract`, {
file: `main/http_${httpCircuitName}`,
template: "LockHTTPResponse",
// JSON extractor params

// MAX_STACK_HEIGHT
params.push(5);

// keys
for (var i = 0; i < lockData.json.keys.length; i++) {
let key = lockData.json.keys[i];
if (typeof (key) == "string") {
params.push(String(key).length);
} else if (typeof (key) == "number") {
params.push(key);
}
params.push(i);
}

// maxValueLen
params.push(finalOutput.length);

circuit = await circomkit.WitnessTester(`spotify_top_artists_test`, {
file: `main/extended_${circuitName}`,
template: "HttpJson",
params: params,
});
console.log("#constraints:", await http_circuit.getConstraintCount());
console.log("#constraints:", await circuit.getConstraintCount());

// match circuit output to original JSON value
// circuit input for http + json

// add http start line + headers
const circuitInput: any = {
data: inputHttp,
version: toByte(lockData.version),
status: toByte(lockData.status),
message: toByte(lockData.message),
version: toByte(lockData.http.version),
status: toByte(lockData.http.status),
message: toByte(lockData.http.message),
};

headers.forEach((header, index) => {
circuitInput[`header${index + 1}`] = toByte(header[0]);
circuitInput[`value${index + 1}`] = toByte(header[1]);
});

await http_circuit.expectPass(circuitInput, { body: http.bodyBytes });

let index_0 = 0;

let [inputJson, key, output] = readJSONInputFile(
`${jsonFilename}.json`,
[
"data",
"items",
index_0,
"profile",
"name"
]
);

json_circuit = await circomkit.WitnessTester(`Extract`, {
file: `main/json_${jsonFilename}_test`,
template: "ExtractStringValue",
params: [inputJson.length, 5, 4, 0, 5, 1, index_0, 2, 7, 3, 4, 4, 12],
});
console.log("#constraints:", await json_circuit.getConstraintCount());
// add json key inputs
circuitInput["key1"] = key[0];
circuitInput["key2"] = key[1];
circuitInput["key4"] = key[3];
circuitInput["key5"] = key[4];

await json_circuit.expectPass({ data: inputJson, key1: key[0], key2: key[1], key4: key[3], key5: key[4] }, { value: output });
await circuit.expectPass(circuitInput);
// TODO: currently this fails due to sym file being too large
// await circuit.expectPass(circuitInput, { value: finalOutput });
});
})
});
4 changes: 1 addition & 3 deletions examples/http/lockfile/spotify_extended.lock.json
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Original file line number Diff line number Diff line change
Expand Up @@ -4,9 +4,7 @@
"status": "200",
"message": "OK",
"headerName1": "content-type",
"headerValue1": "application/json; charset=utf-8",
"headerName2": "content-encoding",
"headerValue2": "gzip"
"headerValue1": "application/json; charset=utf-8"
},
"json": {
"keys": [
Expand Down
30 changes: 15 additions & 15 deletions src/codegen/integrated.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -15,8 +15,8 @@ use super::{http::http_circuit_from_lockfile, json::json_circuit_from_lockfile};

#[derive(Debug, Serialize, Deserialize)]
pub struct ExtendedLockfile {
http: HttpData,
json: JsonLockfile,
pub http: HttpData,
pub json: JsonLockfile,
}

fn build_integrated_circuit(
Expand All @@ -42,16 +42,16 @@ fn build_integrated_circuit(
.to_str()
.expect("improper circuit filename");

circuit_buffer += &format!("include \"./{}\";\n", http_circuit_filename);
circuit_buffer += &format!("include\"./{}\";\n\n", json_circuit_filename);
circuit_buffer += &format!("include \"./{}.circom\";\n", http_circuit_filename);
circuit_buffer += &format!("include \"./{}.circom\";\n\n", json_circuit_filename);

let http_params = http_data.params();

let mut json_params = json_lockfile.params();
json_params.remove(0);

circuit_buffer += &format!(
"template HttpJson({}{}) {{\n",
"template HttpJson({}, {}) {{\n",
http_params.join(", "),
json_params.join(", ")
);
Expand Down Expand Up @@ -103,17 +103,14 @@ fn build_integrated_circuit(
}

circuit_buffer += "\n signal httpBody[maxContentLength];\n\n";
let http_inputs = http_data.inputs();
circuit_buffer += &format!(
" httpBody <== {}({})(httpData, ",
" httpBody <== {}({})({});\n\n",
http_circuit_config.template,
http_params.join(", "),
http_inputs.join(", "),
);

let mut http_inputs = http_data.inputs();
http_inputs.remove(0);
circuit_buffer += &http_inputs.join(", ");
circuit_buffer += ");\n\n";

for (i, key) in json_lockfile.keys.iter().enumerate() {
match key {
Key::String(_) => {
Expand All @@ -123,14 +120,15 @@ fn build_integrated_circuit(
}
}

circuit_buffer += "\n signal output value[maxValueLen]\n";
circuit_buffer += "\n signal output value[maxValueLen];\n";
circuit_buffer += &format!(
" value <== {}(maxContentLength, {}",
json_circuit_config.template,
json_params.join(", ")
);

let json_inputs = json_lockfile.inputs();
let mut json_inputs = json_lockfile.inputs();
json_inputs.remove(0);
circuit_buffer += &format!(")(httpBody, {});\n", json_inputs.join(", "));

circuit_buffer += "}";
Expand All @@ -152,6 +150,7 @@ fn build_integrated_circuit(
Ok(())
}

// TODO: too much duplicate code, make this more modular
fn build_circuit_config(
args: &ExtractorArgs,
http_data: &HttpData,
Expand Down Expand Up @@ -262,14 +261,15 @@ pub fn integrated_circuit(args: &ExtractorArgs) -> Result<(), Box<dyn std::error
let json_circuit_config =
json_circuit_from_lockfile(&http_body, &lockfile, &json_circuit_filename, args.debug)?;

let config = build_circuit_config(args, &http_data, &lockfile, &args.circuit_name)?;
let output_filename = format!("extended_{}", args.circuit_name);
let config = build_circuit_config(args, &http_data, &lockfile, &output_filename)?;

build_integrated_circuit(
&http_data,
&http_circuit_config,
&lockfile,
&json_circuit_config,
&args.circuit_name,
&output_filename,
)?;

write_config(&args.circuit_name, &config)?;
Expand Down

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