diff options
Diffstat (limited to 'scripts/rz_api_backend.js')
| -rw-r--r-- | scripts/rz_api_backend.js | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/scripts/rz_api_backend.js b/scripts/rz_api_backend.js new file mode 100644 index 00000000..df162225 --- /dev/null +++ b/scripts/rz_api_backend.js @@ -0,0 +1,220 @@ +"use strict"; + +/** + * API calls designed to execute against a local backend service + */ +define([], function() { + + function RZ_API_Backend() { + + /** + * issue rhizi server ajax call + */ + var ajax_rs = function(path, req_opts, on_success, on_error) { + + function on_error_wrapper(xhr, err_text, err_thrown) { + // log wrap callback + console.error('error: \'' + err_text + '\''); + if (on_error && typeof (on_error) === "function") { + on_error(err_type, err_text); + } + } + + function on_success_wrapper(xhr, text) { + // log wrap callback + var ret_data = xhr.data; + console.log('success: ' + JSON.stringify(ret_data)); + + if (on_success) { + on_success(ret_data); + } + } + + /* + * add common request options + */ + req_opts.dataType = "json"; + req_opts.contentType = "application/json; charset=utf-8"; + req_opts.error = on_error_wrapper; + req_opts.success = on_success_wrapper; + req_opts.headers = {}; + req_opts.timeout = 8000; // ms + req_opts.crossDomain = true; + + $.ajax('http://127.0.0.1:3000' + path, req_opts); + } + + /** + * common attr_diff + */ + this.commit_diff_attr = function(attr_diff, on_success, on_error) { + + var post_dict = { + 'attr_diff' : attr_diff + } + + var req_opts = { + type : 'POST', + data : JSON.stringify(post_dict), + }; + + return ajax_rs('/graph/attr-diff-commit', req_opts, on_success, + on_error); + } + + /** + * commit topo_diff + */ + this.commit_diff_topo = function(topo_diff, on_success, on_error) { + + var post_dict = { + 'topo_diff' : topo_diff + } + + var req_opts = { + type : 'POST', + data : JSON.stringify(post_dict), + }; + + return ajax_rs('/graph/diff-commit-topo', req_opts, on_success, + on_error); + } + + /** + * commit vis_diff + */ + this.commit_diff_vis = function(vis_diff, on_success, on_error) { + // TODO impl + } + + /** + * commit a diff_set + */ + this.commit_diff_set = function(diff_set, on_success, on_error) { + + var post_dict = { + 'diff_set' : diff_set + } + + var req_opts = { + type : 'POST', + data : JSON.stringify(post_dict), + }; + + return ajax_rs('/graph/diff-commit-set', req_opts, on_success, + on_error); + } + + /** + * clone rhizi repo + */ + this.clone = function(depth, on_success, on_error) { + + // prep request + var req_opts = { + type : 'POST', + }; + + ajax_rs('/graph/clone', req_opts, on_success, on_error); + } + + /** + * load node-set by id attribute + * + * @param on_complete_cb + * will be called with the returned json data on successful + * invocation + * @param on_error + * error callback + */ + this.load_node_set = function(id_set, on_success, on_error) { + + // prep request data + var post_dict = { + 'id_set' : id_set + } + + // prep request + var req_opts = { + type : 'POST', + data : JSON.stringify(post_dict), + }; + + return ajax_rs('/load/node-set-by-id', req_opts, on_success, + on_error); + } + + /** + * load link set by src / dst id + */ + this.load_link_set = function(link_ptr_set, on_success, on_error) { + + // prep request data + var post_dict = { + 'link_ptr_set' : link_ptr_set + } + + // prep request + var req_opts = { + type : 'POST', + data : JSON.stringify(post_dict), + }; + + return ajax_rs('/load/link-set/by_link_ptr_set', req_opts, + on_success, on_error); + } + + /** + * add a node set + */ + this.add_node_set = function(n_set, on_success, on_error) { + var topo_diff = new Topo_Diff(); + topo_diff.node_set_add = n_set; + + return this.topo_diff_commit(topo_diff, on_success, on_error); + } + + /** + * add a link set + */ + this.add_link_set = function(l_set, on_success, on_error) { + var topo_diff = new Topo_Diff(); + topo_diff.link_set_add = l_set; + + return this.topo_diff_commit(topo_diff); + } + + /** + * remove node set + */ + this.remove_node_set = function() { + var topo_diff = null; + return this.topo_diff_commit(topo_diff); + } + + /** + * remove link set + */ + this.remove_link_set = function() { + var topo_diff = null; + return this.topo_diff_commit(topo_diff); + } + + /** + * update node set + */ + this.update_node_set = function(attr_diff, on_success, on_error) { + return this.attr_diff_commit(attr_diff, on_success, on_error); + } + + /** + * update link set + */ + this.update_link_set = function() { + var attr_diff = null; + return this.attr_diff_commit(null); + } + } + + return new RZ_API_Backend(); +}); |