rewrite all to PIP

pipeline-runner/src/pipeline.cpp

@@ -0,0 +1,138 @@
+#include "pipeline.h"
+
+#include <picrypt.h>
+#include <pidatetime.h>
+#include <pidir.h>
+#include <pifile.h>
+#include <piiodevice.h>
+
+static PIJSON promptToJSON(const Prompt & p) {
+	PIJSON j   = PIJSON::newObject();
+	j["id"]    = p.id;
+	j["text"]  = p.text;
+	j["title"] = p.title;
+	j["order"] = p.order;
+	return j;
+}
+
+static Prompt promptFromJSON(const PIJSON & j) {
+	Prompt p;
+	p.id    = j["id"].toString();
+	p.text  = j["text"].toString();
+	p.title = j["title"].toString();
+	p.order = j["order"].toInt();
+	return p;
+}
+
+static PIJSON pipelineToJSON(const Pipeline & pl) {
+	PIJSON j         = PIJSON::newObject();
+	j["id"]          = pl.id;
+	j["name"]        = pl.name;
+	j["working_dir"] = pl.working_dir;
+	j["created_at"]  = pl.created_at;
+	j["updated_at"]  = pl.updated_at;
+
+	PIJSON arr       = PIJSON::newArray();
+	for (const auto & p: pl.prompts) {
+		arr << promptToJSON(p);
+	}
+	j["prompts"] = arr;
+	return j;
+}
+
+static Pipeline pipelineFromJSON(const PIJSON & j) {
+	Pipeline pl;
+	pl.id           = j["id"].toString();
+	pl.name         = j["name"].toString();
+	pl.working_dir  = j["working_dir"].toString();
+	pl.created_at   = j["created_at"].toString();
+	pl.updated_at   = j["updated_at"].toString();
+
+	PIJSON promptsJ = j["prompts"];
+	if (promptsJ.isArray()) {
+		const auto & promptsArr = promptsJ.array();
+		for (int i = 0; i < promptsArr.size(); ++i) {
+			if (promptsArr[i].isObject()) {
+				pl.prompts << promptFromJSON(promptsArr[i]);
+			}
+		}
+	}
+	return pl;
+}
+
+PIVector<Pipeline> loadPipelines(const PIString & pipelines_dir) {
+	PIVector<Pipeline> result;
+	PIDir dir(pipelines_dir);
+	if (!dir.isExists()) return result;
+
+	const auto entries = dir.entries();
+	for (const auto & entry: entries) {
+		if (!entry.isFile() || entry.extension() != "json") continue;
+		PIByteArray data = PIFile::readAll(entry.path);
+		PIJSON j         = PIJSON::fromJSON(PIString::fromUTF8(data));
+		if (j.isObject()) {
+			result << pipelineFromJSON(j);
+		}
+	}
+	// Sort by updated_at descending
+	result.sort([](const Pipeline & a, const Pipeline & b) { return a.updated_at > b.updated_at; });
+	return result;
+}
+
+bool savePipeline(const PIString & pipelines_dir, Pipeline & pipeline) {
+	pipeline.updated_at = nowISO();
+	PIJSON j            = pipelineToJSON(pipeline);
+	PIString path       = pipelines_dir + pipeline.id + ".json";
+	return PIFile::writeAll(path, j.toJSON(PIJSON::Tree).toUTF8());
+}
+
+bool deletePipeline(const PIString & pipelines_dir, const PIString & pipeline_id) {
+	PIString path = pipelines_dir + pipeline_id + ".json";
+	return PIFile::remove(path);
+}
+
+Pipeline findPipeline(const PIString & pipelines_dir, const PIString & pipeline_id) {
+	PIString path = pipelines_dir + pipeline_id + ".json";
+	if (!PIFile::isExists(path)) return Pipeline();
+	PIByteArray data = PIFile::readAll(path);
+	PIJSON j         = PIJSON::fromJSON(PIString::fromUTF8(data));
+	if (j.isObject()) {
+		return pipelineFromJSON(j);
+	}
+	return Pipeline();
+}
+
+void appendLog(const PIString & logs_dir, const PIString & run_id, const PIString & line) {
+	PIString path = logs_dir + run_id + ".log";
+	PIFile f(path, PIIODevice::ReadWrite);
+	if (f.isOpened()) {
+		f.seekToEnd();
+		PIString ts = nowISO();
+		f.write((ts + " " + line + "\n").toUTF8());
+		f.close();
+	}
+}
+
+PIString readLog(const PIString & logs_dir, const PIString & run_id) {
+	PIString path = logs_dir + run_id + ".log";
+	if (!PIFile::isExists(path)) return PIString();
+	PIByteArray data = PIFile::readAll(path);
+	return PIString::fromUTF8(data);
+}
+
+PIString generateUUID() {
+	PIByteArray bytes = PICrypt::generateRandomBuff(16);
+	PIString hex      = bytes.toHex();
+	// Format as UUID: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+	return hex.left(8) + "-" + hex.mid(8, 4) + "-" + hex.mid(12, 4) + "-" + hex.mid(16, 4) + "-" + hex.mid(20, 12);
+}
+
+static PIString pad2(int v) {
+	return v < 10 ? "0" + PIString::fromNumber(v) : PIString::fromNumber(v);
+}
+
+PIString nowISO() {
+	PIDateTime dt = PIDateTime::current();
+	return PIString::fromNumber(dt.year) + "-" + pad2(dt.month) + "-" + pad2(dt.day) + "T" + pad2(dt.hours) + ":" + pad2(dt.minutes) + ":" +
+	       pad2(dt.seconds) + "Z";
+}