1: #include "global.h"
2: #include <axl.h>
3: #include <axl_ns.h>
4: #include <axl_decl.h>
5: #include "xmler.h"
6:
7:
8: int Verbose;
9: extern char compiled[], compiledby[], compilehost[];
10:
11:
12: static void Usage()
13: {
14:
15: printf( "XMLer is tool for managment R/W operation with XMLs\n"
16: "=== %s === %s@%s ===\n\n"
17: " Syntax: xmler [options] <file.xml> [data]\n\n"
18: "\t-v\t\tVerbose ...\n"
19: "\t-s <av_pair>\tSet Attribute/Value pair\n"
20: "\t-g <av_pair>\tGet Attribute/Value pair\n"
21: "*\"av_pair\" format: [ns:]node[[|attribute[=value]]?data]\n"
22: "\n", compiled, compiledby, compilehost);
23: }
24:
25: int
26: main(int argc, char **argv)
27: {
28: char ch, *ctx, str[STRSIZ], szName[MAXPATHLEN], m = 0;
29: int ctxlen, n, ret = 0;
30: axlDoc *doc = NULL;
31: axlError *err = NULL;
32: axlNode *node = NULL;
33: struct tagReqXML xr;
34:
35: memset(str, 0, STRSIZ);
36: memset(&xr, 0, sizeof xr);
37: while ((ch = getopt(argc, argv, "hvs:g:")) != -1)
38: switch (ch) {
39: case 'v':
40: Verbose++;
41: break;
42: case 's':
43: if (m) {
44: Usage();
45: return 1;
46: } else
47: m = 's';
48: strlcpy(str, optarg, STRSIZ);
49: if ((ret = ioXMLGet(str, &xr)) < 1) {
50: printf("Error:: in XML request %s\n", str);
51: return 1;
52: }
53: VERB(3) printf("Verbose(3):: XMLGet=0x%x\n", ret);
54: break;
55: case 'g':
56: if (m) {
57: Usage();
58: return 1;
59: } else
60: m = 'g';
61: strlcpy(str, optarg, STRSIZ);
62: if ((ret = ioXMLGet(str, &xr)) < 1) {
63: printf("Error:: in XML request %s\n", str);
64: return 1;
65: }
66: VERB(3) printf("Verbose(3):: XMLGet=0x%x\n", ret);
67: break;
68: case 'h':
69: default:
70: Usage();
71: return 1;
72: }
73: argc -= optind;
74: argv += optind;
75: if (!argc) {
76: Usage();
77: return 1;
78: } else
79: strlcpy(szName, *argv, MAXPATHLEN);
80: if (argc > 1 && argv[1]) {
81: xr.xml_data.value = argv[1];
82: xr.xml_data.vallen = strlen(argv[1]);
83: }
84:
85: axl_init();
86: if (!(doc = axl_doc_parse_from_file(szName, &err))) {
87: printf("Error:: xml file %s #%d - %s\n", szName,
88: axl_error_get_code(err), axl_error_get(err));
89: axl_error_free(err);
90: axl_end();
91: return 2;
92: }
93: if (!axl_ns_doc_validate(doc, &err)) {
94: printf("Error:: xml file %s namespace validation #%d - %s\n", szName,
95: axl_error_get_code(err), axl_error_get(err));
96: axl_error_free(err);
97: axl_end();
98: return 2;
99: }
100:
101: switch (m) {
102: case 'g':
103: if (!xr.xml_namespace.vallen) {
104: if (ret == 32) {
105: if (!(ctx = (char*) axl_doc_get_content_at(doc, xr.xml_node.path.value, &ctxlen))) {
106: printf("GET:: path %s - not found!\n", xr.xml_node.path.value);
107: ret = 1;
108: goto end;
109: }
110: } else {
111: if (!(node = axl_doc_find_called(doc, xr.xml_node.container.value))) {
112: printf("GET:: node %s - not found!\n", xr.xml_node.container.value);
113: ret = 1;
114: goto end;
115: }
116: }
117: } else {
118: strlcpy(str, xr.xml_namespace.value, sizeof str);
119: strlcat(str, ":", sizeof str);
120: strlcat(str, xr.xml_node.container.value, sizeof str);
121: if (ret == 32) {
122: if (!(ctx = (char*) axl_doc_get_content_at(doc, str, &ctxlen))) {
123: printf("GET:: path %s:%s - not found!\n", xr.xml_namespace.value,
124: xr.xml_node.path.value);
125: ret = 1;
126: goto end;
127: }
128: } else {
129: if (!(node = axl_doc_find_called(doc, str))) {
130: printf("GET:: node %s:%s - not found!\n", xr.xml_namespace.value,
131: xr.xml_node.container.value);
132: ret = 1;
133: goto end;
134: }
135: }
136: }
137:
138: if (!(ret & 32) && xr.xml_data.vallen) {
139: if (!(ctx = (char*) axl_node_get_content(node, &ctxlen))) {
140: printf("GET:: data %s for node %s - not found!\n",
141: xr.xml_data.value, xr.xml_node.container.value);
142: ret = 1;
143: goto end;
144: } else
145: VERB(3) printf("Verbose(3):: Returned bytes %d\n", ctxlen);
146:
147: VERB(1) printf("\n");
148: if (!strcmp(ctx, xr.xml_data.value))
149: printf("DATA::1\n");
150: else
151: printf("DATA::0\n");
152: }
153:
154: if (!(ret & 32) && xr.xml_attribute.vallen) {
155: if ((n = axl_node_num_attributes(node)) < 1) {
156: printf("GET:: attribute %s for node %s - not found!\n",
157: xr.xml_attribute.value, xr.xml_node.container.value);
158: ret = 1;
159: goto end;
160: } else {
161: VERB(1) printf("Verbose:: node have %d attributes\n", n);
162:
163: if (!(ctx = (char*) axl_node_get_attribute_value(node, xr.xml_attribute.value))) {
164: printf("GET:: attribute %s for node %s - not found!\n",
165: xr.xml_attribute.value, xr.xml_node.container.value);
166: ret = 1;
167: goto end;
168: }
169:
170: if (xr.xml_value.vallen) {
171: if (!strcmp(ctx, xr.xml_value.value))
172: ctx = "VALUE::1";
173: else
174: ctx = "VALUE::0";
175: }
176: }
177: } else {
178: if (!(ret & 32) && !(ctx = (char*) axl_node_get_content(node, &ctxlen))) {
179: printf("GET:: data for node %s - not found!\n", xr.xml_node.container.value);
180: ret = 1;
181: goto end;
182: } else
183: VERB(3) printf("Verbose(3):: Returned bytes %d\n", ctxlen);
184: }
185:
186: VERB(1) printf("\n");
187: printf("%s\n", ctx);
188: ret = 0;
189: break;
190: case 's':
191: if (!xr.xml_namespace.vallen) {
192: if (ret == 32) {
193: // insert new
194: } else {
195: // update old
196: if (!(node = axl_doc_find_called(doc, xr.xml_node.container.value))) {
197: printf("SET:: node %s - not found!\n", xr.xml_node.container.value);
198: ret = 1;
199: goto end;
200: }
201: }
202: } else {
203: strlcpy(str, xr.xml_namespace.value, sizeof str);
204: strlcat(str, ":", sizeof str);
205: strlcat(str, xr.xml_node.container.value, sizeof str);
206: if (ret == 32) {
207: // insert new
208: } else {
209: // update old
210: if (!(node = axl_doc_find_called(doc, str))) {
211: printf("SET:: node %s:%s - not found!\n", xr.xml_namespace.value,
212: xr.xml_node.container.value);
213: ret = 1;
214: goto end;
215: }
216: }
217: }
218:
219: if (!(ret & 32) && xr.xml_data.vallen) {
220: axl_node_set_is_empty(node, 1);
221: axl_node_set_content(node, xr.xml_data.value, xr.xml_data.vallen);
222: }
223: if (!(ret & 32) && xr.xml_attribute.vallen) {
224: axl_node_remove_attribute(node, xr.xml_attribute.value);
225: axl_node_set_attribute(node, xr.xml_attribute.value, xr.xml_value.value);
226: }
227:
228: xr.xml_data = xr.xml_node.container;
229: ret = 0;
230: default:
231: if (xr.xml_data.vallen) {
232: if (!(node = axl_doc_find_called(doc, xr.xml_data.value))) {
233: printf("GET:: node %s - not found!\n", xr.xml_data.value);
234: ret = 1;
235: goto end;
236: }
237: axl_node_dump_pretty(node, &ctx, &ctxlen, 4);
238: VERB(1) printf("Verbose:: Node length=%d\n", ctxlen);
239: } else {
240: axl_doc_dump_pretty(doc, &ctx, &ctxlen, 4);
241: VERB(1) printf("Verbose:: Document length=%d\n", ctxlen);
242: }
243:
244: VERB(1) printf("\n");
245: printf("%s\n", ctx);
246: if (ctx)
247: free(ctx);
248: }
249: end:
250: axl_doc_free(doc);
251: axl_end();
252: return ret;
253: }
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