initial commit

lua/gitea/api.lua

@@ -0,0 +1,168 @@
+local config = require("gitea.config")
+local auth = require("gitea.auth")
+local curl = require("plenary.curl")
+
+local M = {}
+
+local function get_base_url()
+  local server = config.values.server_url
+  if not server or server == "" then
+    -- fallback
+    server = "https://gitea.example.com"
+  end
+  return server
+end
+
+local function get_auth_header()
+  local token = auth.get_token()
+  if not token or token == "" then
+    error("[gitea.nvim] Missing Gitea token. Please run :Gitea again or restart after entering a token.")
+  end
+  return "token " .. token
+end
+
+local function request(method, endpoint, opts)
+  opts = opts or {}
+  local url = get_base_url() .. endpoint
+  local headers = opts.headers or {}
+  headers["Authorization"] = get_auth_header()
+  headers["Content-Type"] = "application/json"
+  local result = curl.request({
+    url = url,
+    method = method,
+    headers = headers,
+    timeout = 5000, -- we can also read config.values.timeout
+    body = opts.body and vim.json.encode(opts.body) or nil,
+  })
+  return result
+end
+
+-------------------------------------------------------
+-- ISSUES
+-------------------------------------------------------
+function M.list_issues(owner, repo, opts)
+  local endpoint = string.format("/api/v1/repos/%s/%s/issues", owner, repo)
+  local result = request("GET", endpoint, { query = opts })
+  if result and result.status == 200 then
+    return vim.json.decode(result.body)
+  end
+  return nil, result and result.status
+end
+
+function M.get_issue(owner, repo, number)
+  local endpoint = string.format("/api/v1/repos/%s/%s/issues/%d", owner, repo, number)
+  local result = request("GET", endpoint)
+  if result and result.status == 200 then
+    return vim.json.decode(result.body)
+  end
+  return nil, result and result.status
+end
+
+function M.create_issue(owner, repo, data)
+  -- data = { title = "", body = "", labels = {"bug"}, etc. }
+  local endpoint = string.format("/api/v1/repos/%s/%s/issues", owner, repo)
+  local result = request("POST", endpoint, { body = data })
+  if result and result.status == 201 then
+    return vim.json.decode(result.body)
+  end
+  return nil, result and result.status
+end
+
+function M.edit_issue(owner, repo, number, data)
+  local endpoint = string.format("/api/v1/repos/%s/%s/issues/%d", owner, repo, number)
+  local result = request("PATCH", endpoint, { body = data })
+  if result and result.status == 200 then
+    return vim.json.decode(result.body)
+  end
+  return nil, result and result.status
+end
+
+function M.close_issue(owner, repo, number)
+  -- Gitea: state -> "closed"
+  return M.edit_issue(owner, repo, number, { state = "closed" })
+end
+
+function M.reopen_issue(owner, repo, number)
+  return M.edit_issue(owner, repo, number, { state = "open" })
+end
+
+function M.comment_issue(owner, repo, number, body)
+  local endpoint = string.format("/api/v1/repos/%s/%s/issues/%d/comments", owner, repo, number)
+  local result = request("POST", endpoint, { body = { body = body } })
+  if result and result.status == 201 then
+    return vim.json.decode(result.body)
+  end
+  return nil, result and result.status
+end
+
+-------------------------------------------------------
+-- PULL REQUESTS
+-------------------------------------------------------
+function M.list_pull_requests(owner, repo, opts)
+  local endpoint = string.format("/api/v1/repos/%s/%s/pulls", owner, repo)
+  local result = request("GET", endpoint, { query = opts })
+  if result and result.status == 200 then
+    return vim.json.decode(result.body)
+  end
+  return nil, result and result.status
+end
+
+function M.get_pull_request(owner, repo, number)
+  local endpoint = string.format("/api/v1/repos/%s/%s/pulls/%d", owner, repo, number)
+  local result = request("GET", endpoint)
+  if result and result.status == 200 then
+    return vim.json.decode(result.body)
+  end
+  return nil, result and result.status
+end
+
+function M.create_pull_request(owner, repo, data)
+  -- data = { head = "branch", base = "master", title = "My PR", body = "..." }
+  local endpoint = string.format("/api/v1/repos/%s/%s/pulls", owner, repo)
+  local result = request("POST", endpoint, { body = data })
+  if result and result.status == 201 then
+    return vim.json.decode(result.body)
+  end
+  return nil, result and result.status
+end
+
+function M.edit_pull_request(owner, repo, number, data)
+  local endpoint = string.format("/api/v1/repos/%s/%s/pulls/%d", owner, repo, number)
+  local result = request("PATCH", endpoint, { body = data })
+  if result and result.status == 200 then
+    return vim.json.decode(result.body)
+  end
+  return nil, result and result.status
+end
+
+function M.merge_pull_request(owner, repo, number, merge_style, merge_title, merge_message)
+  -- merge_style: "merge"|"rebase"|"squash" (in Gitea it's "merge"|"rebase"|"rebase-merge"|"squash" - 
+  --   see Gitea docs for specifics; we can map the user’s choice to Gitea’s).
+  local endpoint = string.format("/api/v1/repos/%s/%s/pulls/%d/merge", owner, repo, number)
+  local result = request("POST", endpoint, {
+    body = {
+      Do = merge_style or "merge",    -- e.g. "merge"
+      MergeTitleField = merge_title or "",
+      MergeMessageField = merge_message or "",
+    }
+  })
+  if result and result.status == 200 then
+    return vim.json.decode(result.body)
+  end
+  return nil, result and result.status
+end
+
+function M.close_pull_request(owner, repo, number)
+  return M.edit_pull_request(owner, repo, number, { state = "closed" })
+end
+
+function M.reopen_pull_request(owner, repo, number)
+  return M.edit_pull_request(owner, repo, number, { state = "open" })
+end
+
+function M.comment_pull_request(owner, repo, number, body)
+  -- same endpoint as issues for Gitea. A PR is an issue with is_pull = true
+  return M.comment_issue(owner, repo, number, body)
+end
+
+return M